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Why Choose Teacher Resources, Inc.

Teacher Resources, Inc.

Teacher Resources, Inc. was formed in 2010 to develop a new type of classroom instructional management system for teachers.

The executive team of TRI have extensive backgrounds in education and the educational technology field. Jointly, we have an excellent record of success in educational software; two of our prior products were installed in more than 1600 schools nationwide.

TRI Management Team

Gregory Eckles, Ed. D. President and shareholder

Dr. Eckles has had a distinguished career in public education where he served for more than 40 years. Dr. Eckles began his teaching career in Pennsylvania, and subsequently served as a Science Supervisor and Assistant Principal in Albemarle County, In 19987, he accepted the position of Principal within Carroll County, Maryland and served in almost every administrative capacity including school principal, Director of High Schools, and as the Director of Curriculum and Instruction. Dr. Eckles retired from the school system and joined the private sector when he joined Educational Options Inc, (EOI), a nationally known provider of independent study programs, where he served as the firm's Senior Vice President for Curriculum and Instruction. While serving in this position, he created the Blue Ridge Academy, a for-profit online high school. This worldwide independent study program served students, especially those from other countries, who were seeking to attain an accredited U.S. high school diploma. Through his efforts, EOI's Blue Ridge academy grew from the ground up to become one of the most successful on-line independent study programs in the world. He was also successful in obtaining national accreditation for the Blue Ridge Academy's operation, and its abilility to provide an accredited diploma to students studying independently. Over a four year period under Dr. Eckles direction, the Blue Ridge Academy served thousands of high school students who were able to successfully achieve their high school diploma.

During his tenure at Educational Options, Dr. Eckles was also responsible for assuring the quality and completeness of the firm's K-12 curriculum. He led the effort to increase their subject matter content and built this service to include more than 150 online high school subjects for their students. Under his leadership, Educational Options licensed the firm's services to tens of thousands of students on a world-wide basis who wished to receive a quality educational services.

Dr, Eckles joined TRI in 2011 as its president and as a board member and shareholder and will serve in a key leadership position to grow our firm and to ensure our client's successful use of our firm's product's and services.

Peter Litchka, ED. D Senior Vice president

Dr. Peter Litchka is the Senior Vice President of Teacher Resources Inc. and is the Director of our firm's Leadership Program. He also serves as an Associate Professor of Education and Director of the Educational Leadership Program at Loyola University Maryland. Prior to arriving at Loyola University Maryland, Dr. Litchka spent more than 30 years in public education as a teacher, curriculum director, assistant superintendent for curriculum and instruction, and has served as superintendent of schools in two school systems.

Dr. Litchka has been recognized at the local, state, and national levels for his contributions to education. He was a teacher-of-the-year in Maryland, received the Milken National Educator Award, the Foundation for Teaching Economics National Award for Excellence in Economic Education, and received three state awards for curriculum by the Maryland Council for Economic Education. During his tenure at Loyola University Maryland, Dr. Litchka has presented research at more than 50 conferences in the United States, Turkey, and Poland. He is co-author of the book, The Dark Side of Leadership-Superintendents and the Professional Victim Syndrome (Polka, W. and Litchka, P., 2008), contributing author in three books, and has had eleven articles published in peer-referred journals in both the United States and Europe. Dr. Litchka has served as a consultant to a number of schools and school districts in leadership development and school improvement.

Richard Hetherington, B.S, CEO and Shareholder

Richard Hetherington, the founder of TRI, possesses a B.S. Degree in Education, with a major in Biology and a minor in Chemistry. He began his career as a public school teacher and taught General Science at the middle school level in the Washington, D.C. Public School System. He left the teaching profession to pursue a career in the business world, gaining extensive experience in the design and development of technology based academic products when he joined IBM's Education Division in 1970. Over the past 25 years, Mr. Hetherington has personally conceptualized, designed, developed and marketed a number of successful technology-based products for the educational field. For example, in 1980, he conceptualized and developed an on-line, integrated administrative system for the Montgomery County, Maryland Public School System. In 1985, his firm developed one of the first intelligent courseware authoring systems using voice recognition and artificial intelligence within its instructional methodology.

In 1993, Mr. Hetherington's company negotiated a Cooperative Research and Development Agreement (CRADA) with the Department of Defense's foreign language laboratory. The contractual effort concerned the development of an automated method to teach survival language skills to government employees who were assigned overseas. During this period, his company developed immersion courses in Spanish, French, Russian and Arabic to enable students to achieve a "survival" level of competency in as little as 50 hours of independent study. This claim was verified by George Mason University's Language department, who concluded that students who worked independently in EXITO, his firm's Spanish language program for a 50-hour period, showed a level of proficiency equal to an entire year in a traditional college language course. Over a two year period, Mr. Hetherington successfully sold this product to more than 300 school systems nationwide. In 1995, he sold the rights to this product to Broderbund Software.

In 1997, Mr. Hetherington created Educational Options, Inc., a firm involved in the creation of a web based instructional system for credit recovery. Over the past 13 years, this product has been installed in more than 1,700 schools across the nation and used by hundreds of thousands of students to obtain high school credits. 98% of these clients have continued to renew their yearly license, some for as long as 13 years. This product was sold to others in a multi-million dollar buyout that enabled Mr. Hetherington to concentrate his efforts in creating STATIS and PASS, Teacher Resources Inc.'s new classroom based instructional support system.

The STATIS© Classroom Module

STATIS© is a hybrid based instructional system that provides technology based support to both teacher led instruction and independent study. Within the classroom, teachers can use our STATIS© INSTRUCTIONAL SUPPORT SYSTEM to deliver its pre-written instructional, assessment, and remedial content designed to one group of students, while two other groups are studying independently, on-line within either remedial or accelerated instructional content.. Through this use of automation, the clerical aspects of a teacher’s instructional program are reduced by as much as 75%, thus allowing them to concentrate their efforts on the delivery of instruction and ensuring that students have mastered the content and are prepared for end-of-year tests.

STATIS© contains more than 1,500 pre-written lesson plans and 1,500 corresponding independent study lessons for Mathematics, Language Arts, Science, and Social Studies subjects for grades 6 through 9 that are aligned to the Common Core standards and the Virginia SOL. Because each of the 1,500 lessons plans contains a set of formative assessment test questions, a formative assessment test is instantly available for student use after the instruction is delivered by the teacher. The automation of this instructional and assessment process completely eliminates the need for paper, pencils, answer sheets, and scanning devices. Students answer test questions using our proprietary, low cost tablets and receive instant feedback of their results. Students who fail this formative assessment test will receive a targeted remedial lesson that can be studied in school or at home for remedial purposes.

The results for each student on these formative assessment are automatically recorded in the student grade book and graphically shown in colors on the teacher’s instructional calendar that STATIS© has created for them automatically. This calendar will enable supervisory personnel to “see-at-a-glance” how each teacher and student are performing because student results are collectively shown for every instructional session delivered by each teacher.

AUTOMATED GRADING, DIAGNOSTICS, REMEDIATION, AND REPORTING

Teachers will never have to create a lesson plan, create, grade, and diagnose student results, as all of this is automatically provided by STATIS©. At the end of each unit of instruction, (a unit mat contain as many as 4 lessons), STATIS will automatically provide teachers with a list of all formative test questions for which students had problems answering. After holding a remedial seminar to discuss these question, STATIS© automatically creates and delivers a SUMMATIVE assessment test that includes these missed questions.

INSTANT FEEDBACK OF STUDENT RESULTS

Students use the STATIS© hand held tablets to answer these questions. Their use will further eliminate the need for paper, pencils, bubble charts, and scanning devices in every classroom and provide real-time feedback to both teachers and students.

PLANNING - CREATE REVIEW TEST AND RECEIVE REMEDIAL HELP

It is important to know that throughout the instructional process, students are given multiple opportunities to demonstrate mastery of the content and to return to any place in the curriculum to obtain remedial help. Students and their parents can even revisit past years to determine if there were any areas in the curriculum where help was needed but not mastered. By simply clicking on the lesson they wish to revisit, students can instantly receive remedial help. Help is just a few clicks away.

Teachers work hard every day, and STATIS© simplifies the process greatly by managing the instructional lessons, remedial instruction, and diagnostic tests, as well as the grading. Teachers use the STATIS report module to easily determine the academic status of each student in their classes with greater certainty and less effort. Teachers can easily validate their own instructional activities and review with their students the precise areas where help is needed.

K12 COURSEWARE

The following Mathematics, Language Arts, Science, and Social Study subjects have been placed within STATIS, Teacher Resource Inc.’s on-line, self-study based delivery system. This library of on-line instructional content contains a year-long set of teacher lesson plans, assessment tests, and remedial instruction.

The above content provides on-line instruction for grade levels 1-12 for all of the above subjects. Each of these subjects contains a teacher lesson plan, diagnostic assessment test questions, and remedial instruction. We also stress that the use of our mathematics curriculum does not require textbooks as each lesson contain a comprehensive on-line video based instructional lesson. STATIS will constantly monitor a student’s progress through the content and will not allow them to move forward until mastery has been demonstrated

Our delivery platform, the STATIS instructional support system currently contains a total of 33 subjects for use in grades 6-12.

These subjects can be quickly and easily combined by teachers to create new integrated subjects, such as an integrated Math and Language Arts program for students with special needs. When new subjects are required, our experience is that we can create an entirely new subject from scratch at a cost of approximately $7,000 for a complete subject consisting of approximately 50 to sixty lessons that are complete with automated diagnostic assessment. All of the above on-line courses will align to the Common Core standards adopted by your state. These subjects are:

English/Lang. Arts

  • English 6
  • English 7
  • English 8
  • English 9
  • English 10 (Amer. Lit.)
  • English Lit. (Brit. Lit.)

Mathematics

  • Mathematics grades 1-6
  • Mathematics 7
  • Pre-Algebra
  • Algebra I
  • Geometry
  • Algebra II
  • Trigonometry
  • Calculus

Social Studies

  • U.S. History
  • World History
  • Geography
  • American government
  • Civics

Science

  • Biology
  • Physical Science
  • Earth Science
  • Chemistry
  • Physics
  • Health

Electives

  • Economics
  • Personal Finance
  • Structure of Writing

The STEM Curriculum

The following is a list of subjects within our STEM curriculum. This list also contains the name of each lesson within each subject. Each of the lessons contains a video based lesson of approximately 20 to 30 minutes in length. It also contains a substantial database of diagnostic test questions that will automatically create a customized course of study derived from the initial assessment test. They were designed for both use in the classroom or during independent self-paced study that includes pre-post, mid-term, and final exams for each lesson.

Geometry

  1. Lines, Rays, and Planes
  2. Working with Angles
  3. Complimentary and Supplementary Angles
  4. Working with Intersecting Lines
  5. Types of Triangles
  6. Congruent Triangles
  7. The Pythagorean Theorem
  8. Introduction to Polygons
  9. Quadrilaterals
  10. Similar Triangles
  11. Perimeter
  12. Area of Rectangles
  13. Area of Parallelograms
  14. Area of Triangles
  15. Area of Trapezoids
  16. Area of Prisms
  17. Volume of Prisms and Pyramids
  18. Circles and Circular Figures
  19. Cylinders, Cones, and Spheres
  20. Geometric Proofs

The Trigonometry & Pre-Calculus - Volume 1

  1. Complex Numbers
  2. Exponential Functions
  3. Logarithmic Functions
  4. Solving Exponential and Logarithmic Equations
  5. Angles
  6. Find Trig Functions w/ Triangles
  7. Finding Trig Functions Using The Unit Circle
  8. Graphing Trig Functions
  9. Trig Identities

The Trigonometry & Pre-Calculus - Volume 2

  1. Fundamental Trig Identities - Part 1
  2. Fundamental Trig Identities - Part 2
  3. Pythagorean Trig Identities - Part 1
  4. Pythagorean Trig Identities - Part 2
  5. Pythagorean Trig Identities - Part 3
  6. Solving Trig Equations - Part 1
  7. Solving Trig Equations - Part 2
  8. Cofunction and Even/Odd Trig Identities
  9. Addition and Subtraction Trig Identities - Part 1
  10. Addition and Subtraction Trig Identities - Part 2
  11. Double Angle Trig Identities
  12. Squaring Trig Identities
  13. Half Angle Trig Identities
  14. Product-to-Sum Trig Identities
  15. Sum-to-Product Trig Identities
  16. The Law of Sines - Part 1
  17. The Law of Sines - Part 2
  18. The Law of Cosines - Part 1
  19. The Law of Cosines - Part 2

Calculus 1 & 2

  1. What Is A Derivative?
  2. The Derivative Defined As A Limit
  3. Differentiation Formulas
  4. Derivatives Of Trigonometric Functions
  5. The Chain Rule
  6. Higher Order Derivatives
  7. Related Rates
  8. Curve Sketching Using Derivatives
  9. Introduction To Integrals
  10. Solving Integrals
  11. Integration By Substitution
  12. Calculating Volume With Integrals
  13. Derivatives and Integrals Of Exponentials
  14. Derivatives Of Logarithms
  15. Integration By Parts
  16. Integration By Trig Substitution
  17. Improper Integrals

Calculus 1 - Limits

  1. Evaluating Simple Limits with Substitution, Part 1
  2. Evaluating Simple Limits with Substitution, Part 2
  3. Evaluating Limits by Factoring, Part 1
  4. Evaluating Limits by Factoring, Part 2
  5. Limits Involving Trig Functions
  6. Tangent Lines, Velocity, and Limits
  7. Formal Definition of a Limit
  8. Limit Laws
  9. Using the Limit Laws
  10. The Squeezing Theorem
  11. Left Hand and Right Hand Limits, Part 1
  12. Left Hand and Right Hand Limits, Part 2
  13. Continuity

Calculus 1: Extra Practice with Derivatives

  1. Basic Derivatives – Part 1
  2. Basic Derivatives – Part 2
  3. Product Rule of Differentiation – Part 1
  4. Product Rule of Differentiation – Part 2
  5. Quotient Rule of Differentiation – Part 1
  6. Quotient Rule of Differentiation – Part 2
  7. Derivatives of Trig Functions – Part 1
  8. Derivatives of Trig Functions – Part 2
  9. The Chain Rule – Part 1
  10. The Chain Rule – Part 2
  11. Higher Order Derivatives – Part 1
  12. Higher Order Derivatives – Part 2
  13. Implicit Differentiation – Part 1
  14. Implicit Differentiation – Part 2
  15. Related Rates – Part 1
  16. Related Rates – Part 2
  17. Related Rates – Part 3
  18. Derivatives of the Natural Log Function
  19. Derivatives of the Natural Exponential Function
  20. Derivatives of General Exponential and Log Functions

Calculus 1: Extra Practice with Integrals - Vol 1

  1. What is an Integral?
  2. Fundamental Theorem of Calculus, Part 1
  3. Fundamental Theorem of Calculus, Part 2
  4. Properties of the Integral
  5. Integrating Polynomials, Part 1
  6. Integrating Polynomials, Part 2
  7. Integrating Polynomials, Part 3
  8. Integration of Trig Functions, Part 1
  9. Integration of Trig Functions, Part 2
  10. Integration of Trig Functions, Part 3
  11. Integration by Substitution, Part 1
  12. Integration by Substitution, Part 2
  13. Integration by Substitution, Part 3
  14. Integration by Substitution, Part 4
  15. The Logarithm as an Integral, Part 1
  16. The Logarithm as an Integral, Part 2
  17. The Logarithm as an Integral, Part 3
  18. Integrals of Exponential Functions, Part 1
  19. Integrals of Exponential Functions, Part 2
  20. Integrals of Exponential Functions, Part 3

Calculus 1: Extra Practice with Integrals - Vol 2

  1. Area Between Two Curves, Part 1
  2. Area Between Two Curves, Part 2
  3. Calculating Volume with Integrals Using Cross-Sections
  4. Calculating Volume - Disk Method, Part 1
  5. Calculating Volume - Disk Method, Part 2
  6. Calculating Volume - Disk Method, Part 3
  7. Calculating Volume - Washer Method, Part 1
  8. Calculating Volume - Washer Method, Part 2
  9. Calculating Volume - Washer Method, Part 3
  10. Calculating Volume with the Shell Method, Part 1
  11. Calculating Volume with the Shell Method, Part 2
  12. Calculating Volume with the Shell Method, Part 3
  13. Calculating the Surface Area of an Object
  14. Integration by Parts, Part 1
  15. Integration by Parts, Part 2
  16. Integration by Parts, Part 3
  17. Integration by Parts, Part 4
  18. Integration by Parts, Part 5
  19. Integration by Parts, Part 6
  20. Integration by Parts, Part 7

Advanced Calculus 2

  1. Inverse Trigonometric Functions
  2. Derivatives of Inverse Trigonometric Functions
  3. Hyperbolic Functions
  4. Inverse Hyperbolic Functions
  5. L'Hospital's Rule
  6. Trigonometric Integrals
  7. Integration By Partial Fractions
  8. Arc Length
  9. Area Of A Surface Of Revolution
  10. Parametric Equations
  11. Arc Length In Parametric Equations
  12. Surface Area Of Revolution In Parametric Equations
  13. Polar Coordinates
  14. Polar Equations
  15. Area And Length In Polar Coordinates
  16. Sequences
  17. Series
  18. Integral Test Of Series Convergence
  19. Comparison Tests Of Series Convergence
  20. Alternating Series Test Of Convergence
  21. Ratio and Root Test Of Series Convergence

Differential Equations: Volume 1

  1. What is a Differential Equation?
  2. Solving Elementary Differential Equations
  3. Separation of Variables Solution Method
  4. First Order Variation of Parameters, Part 1
  5. First Order Variation of Parameters, Part 2
  6. Exact Differential Equations [View Sample Lesson]
  7. Existence and Uniqueness Theorem
  8. Graphing Solutions to First Order Equations
  9. Applications - Mixing Problems
  10. Applications - Newton’s Law of Cooling
  11. Applications - Circuit Problems, Part 1
  12. Applications - Circuit Problems, Part 2
  13. Differential Equations: Volume 2
  14. Intro to Higher Order Differential Equations (ODEs)
  15. Identifying Linear ODEs [View Sample Lesson]
  16. Solving Elementary Higher Order ODEs
  17. The Linear Differential Operator [View Sample Lesson]
  18. The Wronskian Test For Linearly Independent Solutions
  19. Wronskian Problems
  20. Homogeneous ODEs - Constant Coefficients & Real Roots – Part 1
  21. Homogeneous ODEs - Constant Coefficients & Real Roots – Part 2
  22. Homogeneous ODEs - Constant Coefficients & Real Roots – Part 3
  23. Homogeneous ODEs - Constant Coefficients & Complex Roots – Part 1
  24. Homogeneous ODEs - Constant Coefficients & Complex Roots – Part 2
  25. Homogeneous ODEs - Constant Coefficients & Complex Roots – Part 3
  26. Non-Homogeneous ODEs – Undetermined Coefficients – Part 1
  27. Non-Homogeneous ODEs – Undetermined Coefficients – Part 2
  28. Non-Homogeneous ODEs – Undetermined Coefficients – Part 3
  29. Non-Homogeneous ODEs – Undetermined Coefficients – Part 4
  30. Non-Homogeneous ODEs – Undetermined Coefficients – Part 5
  31. Non-Homogeneous ODEs – Undetermined Coefficients – Part 6
  32. Non-Homogeneous ODEs – Variation of Parameters – Part 1
  33. Non-Homogeneous ODEs – Variation of Parameters – Part 2
  34. Non-Homogeneous ODEs – Variation of Parameters – Part 3
  35. Non-Homogeneous ODEs – Variation of Parameters – Part 4

Chemistry 1 - Volume 1

  1. Introduction to Chemistry
  2. Units and Unit Conversions
  3. Significant Figures in Calculations
  4. Temperature
  5. Density
  6. Atomic Theory of Matter: Part 1
  7. Atomic Theory of Matter: Part 2
  8. Atomic Theory of Matter: Part 3
  9. Atomic Number, Mass Number, and Isotopes
  10. Atomic Mass of an Element
  11. Overview of the Periodic Table
  12. Naming Molecular Compounds
  13. Ions and Ionic Charge
  14. Ionic Compounds
  15. Ionic Compounds with Polyatomic Ions
  16. Hydrate Compounds

Chemistry 1 - Volume 2

  1. Molecular Mass and Formula Mass
  2. Avogadro's Number and the Mole - Part 1
  3. Avogadro's Number and the Mole - Part 2
  4. Percent Mass and Empirical Formulas - Part 1
  5. Percent Mass and Empirical Formulas - Part 2
  6. Writing and Balancing Chemical Reactions - Part 1
  7. Writing and Balancing Chemical Reactions - Part 1
  8. Reaction Stoichiometry - Part 1
  9. Reaction Stoichiometry - Part 2
  10. Limiting Reactants - Part 1
  11. Limiting Reactants - Part 2
  12. Percent Yield in Chemical Reactions
  13. Molar Concentration of Solutions - Part 1
  14. Molar Concentration of Solutions - Part 2
  15. Dilution of Solutions
  16. Solutions in Chemical Reactions - Part 1
  17. Solutions in Chemical Reactions - Part 2

Chemistry 1 - Volume 3

  1. Electrical Properties of Aqueous Solutions
  2. Calculating Ion Concentrations in Solutions
  3. Strong and Weak Acids
  4. Strong and Weak Bases
  5. Acid-Base Reactions and Net Ionic Equations - Part 1
  6. Acid-Base Reactions and Net Ionic Equations - Part 2
  7. Acid-Base Titrations - Part 1
  8. Acid-Base Titrations - Part 2
  9. Acid-Base Titrations - Part 3
  10. Acid-Base Titrations - Part 4
  11. Acid-Base Titrations - Part 5
  12. Acid-Base Titrations - Part 6
  13. Acid-Base Titrations - Part 7
  14. Solubility of Ionic Compounds
  15. Precipitation Reactions and Net Ionic Equations - Part 1
  16. Precipitation Reactions and Net Ionic Equations - Part 2

Chemistry 1 - Volume 4

  1. What is Oxidation and Reduction?
  2. Writing Half Reactions for Redox Reactions, Part 1
  3. Writing Half Reactions for Redox Reactions, Part 2
  4. Identifying Oxidation and Reduction, Part 1
  5. Identifying Oxidation and Reduction from Half Reactions, Part 2
  6. Introduction to Oxidation Numbers
  7. Rules to Assign Oxidation Numbers
  8. Finding Oxidation Numbers, Part 1
  9. Finding Oxidation Numbers, Part 2
  10. Finding Oxidation Numbers, Part 3
  11. Change in Oxidation Numbers, Part 1
  12. Change in Oxidation Numbers, Part 2
  13. Change in Oxidation Numbers, Part 3
  14. Balancing Redox Reactions, Part 1
  15. Balancing Redox Reactions, Part 2
  16. Balancing Redox Reactions in Acidic Solution, Part 1
  17. Balancing Redox Reactions in Acidic Solution, Part 2
  18. Balancing Redox Reactions in Acidic Solution, Part 3
  19. Balancing Redox Reactions in Acidic Solution, Part 4
  20. Balancing Redox Reactions in Acidic Solution, Part 5
  21. Balancing Redox Reactions in Acidic Solution, Part 6
  22. Balancing Redox Reactions in Acidic Solution, Part 7
  23. Balancing Redox Reactions in Neutral Solution
  24. Balancing Redox Reactions in Basic Solution, Part 1
  25. Balancing Redox Reactions in Basic Solution, Part 2
  26. Balancing Redox Reactions in Basic Solution, Part 3
  27. Redox Stoichiometry, Part 1
  28. Redox Stoichiometry, Part 2
  29. Activity Series for Redox Reactions, Part 1
  30. Activity Series for Redox Reactions, Part 2

Chemistry 1 - Volume 5

  1. The Pressure of a Gas
  2. Boyle’s Law, Part 1
  3. Boyle’s Law, Part 2
  4. Charles’s Law, Part 1
  5. Charles’s Law, Part 2
  6. Avogadro’s Gas Law and Molar Volume, Part 1
  7. Avogadro’s Gas Law and Molar Volume, Part 2
  8. The Combined Gas Law, Part 1
  9. The Combined Gas Law, Part 2
  10. The Ideal Gas Law, Part 1
  11. The Ideal Gas Law, Part 2
  12. The Ideal Gas Law, Part 3
  13. Finding Molecular Mass using the Ideal Gas Law
  14. Finding Gas Density using the Ideal Gas Law
  15. Gases in Reaction Stoichiometry, Part 1
  16. Gases in Reaction Stoichiometry, Part 2
  17. Gases in Reaction Stoichiometry, Part 3
  18. Dalton’s Law of Partial Pressures, Part 1
  19. Dalton’s Law of Partial Pressures, Part 2
  20. Dalton’s Law of Partial Pressures, Part 3
  21. Kinetic Molecular Theory of Gases, Part 1
  22. Kinetic Molecular Theory of Gases, Part 2
  23. Diffusion and Effusion, Part 1
  24. Diffusion and Effusion, Part 2
  25. Non-Ideal Gases (Real Gases)

Unit Conversion

  1. Scientific Notation
  2. The Metric System and SI Units
  3. Unit Conversions Involving Length
  4. Unit Conversions Involving Area
  5. Unit Conversions Involving Volume
  6. Unit Conversions Involving Speed
  7. Unit Conversions Involving Mass and Weight
  8. Unit Conversions Involving Density

Physics 1

  1. Velocity And Acceleration In One Dimension
  2. Equations Of Motion In One Dimension
  3. Scalars And Vectors
  4. Projectile Motion
  5. Newton's Laws Of Motion
  6. Newton's Laws Of Motion With Friction
  7. Work
  8. Kinetic Energy And The Work-Energy Theorem
  9. Potential Energy And Energy Conservation
  10. Power
  11. Momentum And Impulse
  12. Conservation Of Momentum
  13. Inelastic And Elastic Collisions
  14. Angular Speed And Angular Acceleration
  15. Rotational Equations Of Motion
  16. Tangental Speed And Centripetal Force
  17. Gravitation And Kepler's Laws Of Motion
  18. Torque
  19. Rotational Equilibrium
  20. Angular Acceleration & Moment Of Inertia
  21. Angular Momentum
  22. Density And Pressure
  23. They Buoyant Force
  24. The Bernoulli Equation

Physics 2 - Volume 1

  1. Thermometers and Temperature Scales
  2. Expansion and Contraction of Materials
  3. Kinetic Theory of Gases
  4. Heat
  5. Latent Heat and Phase Change
  6. Heat Transfer by Convection, Radiation, and Conduction
  7. Work, Heat, and PV Diagrams
  8. The First Law of Thermodynamics
  9. Heat Engines and the Second Law of Thermodynamics
  10. Refrigerators
  11. Entropy

Physics 2 - Volume 2

  1. Oscillations and Simple Harmonic Motion - Pt 1
  2. Oscillations and Simple Harmonic Motion - Pt 2
  3. Conservation of Energy in Simple Harmonic Motion
  4. Pendulums and Resonance
  5. Transverse Waves - Part 1
  6. Transverse Waves - Part 2
  7. Superposition and Interference of Waves
  8. Standing Waves and Resonance - Part 1
  9. Standing Waves and Resonance - Part 2
  10. Speed of Sound Waves
  11. Traveling Waves
  12. Sound Intensity and Sound Level
  13. Doppler Shift

Physics 3 - Volume 1

  1. Electric Charge and Coulomb's Law
  2. Electric Field due to a Point Charge
  3. Electric Field due to a dipole
  4. Electric Field due to a Charged Ring
  5. Gauss' Law, Part 1
  6. Gauss' Law, Part 2
  7. Gauss' Law, Cylindrical Symmetry
  8. Gauss' Law, Planar Symmetry
  9. Gauss' Law, Spherical Symmetry
  10. Electric Potential, Part 1
  11. Electric Potential, Part 2
  12. Electric Potential of Point Charges
  13. Electric Potential of a Dipole and Continuous Charge Distributions

Physics 3 - Volume 2

  1. The Capacitor
  2. Capacitor Problems
  3. Capacitors in Circuits, Part 1
  4. Capacitors in Circuits, Part 2
  5. Energy Storage in a Capacitor
  6. Capacitors with a Dielectric, Part 1
  7. Capacitors with a Dielectric, Part 2
  8. Electric Current and Current Density, Part 1
  9. Electric Current and Current Density, Part 2
  10. The Magnetic Field
  11. Magnetic Force on a Charged Particle, Part 1
  12. Magnetic Force on a Charged Particle, Part 2
  13. Equations of an Orbiting Charge in a Magnetic Field
  14. Magnetic Confinement and the Earth's Aurora
  15. Orbiting Charges in a Magnetic Field
  16. Magnetic Force on a Current Carrying Wire, Part 1
  17. Magnetic Force on a Current Carrying Wire, Part 2
  18. Magnetic Force on a Current Carrying Wire, Part 3
  19. Magnetic Torque on a Current Loop (Electric Motors)
  20. Unit Conversion
  21. Scientific Notation
  22. The Metric System and SI Units
  23. Unit Conversions Involving Length
  24. Unit Conversions Involving Area
  25. Unit Conversions Involving Volume
  26. Unit Conversions Involving Speed
  27. Unit Conversions Involving Mass and Weight
  28. Unit Conversions Involving Density

Probability and Statistics

  1. Permutations
  2. Combinations
  3. Fundamentals of Probability
  4. Addition Rules of Probability
  5. Conditional Probability
  6. Bayes' Theorem
  7. Mathematical Expectation
  8. Mean, Median, and Mode
  9. Standard Deviation and Variance
  10. Random Variables and Introduction to Probability Distributions
  11. The Binomial Probability Distribution
  12. Mean and Standard Deviation of the Binomial Distribution
  13. The Poisson Probability Distribution
  14. The Normal Probability Density

Mastering Statistics - Volume 1

  1. Introduction to Statistics
  2. Populations and Samples
  3. Descriptive Vs. Inferential Statistics
  4. Applying Definitions in Statistics
  5. The Frequency Distribution
  6. Relative and Cumulative Frequency Distributions
  7. Pie Charts, Bar Graphs, and Pareto Charts
  8. Histograms
  9. Stem and Leaf Diagrams
  10. Population Mean and Sample Mean
  11. Calculating Means
  12. Median and Mode
  13. Data Range
  14. Population and Sample Variance
  15. Calculating Variance
  16. Population and Sample Standard Deviation
  17. Calculating Standard Deviation
  18. Coefficient of Variation
  19. Standard Deviation of Frequency Data
  20. Empirical Rule of Standard Deviation
  21. Empirical Rule Problems
  22. Chebyshev's Theorem of Standard Deviation
  23. Quartiles of Data
  24. Box and Whisker Plots
  25. Standard Score (z-Score)

Mastering Statistics - Volume 2

  1. Intro to this Course
  2. Random Variables and Discrete Probability Distributions
  3. The Normal Probability Distribution
  4. Properties of the Normal Distribution
  5. The Area Under the Normal Distribution
  6. The Standard Normal Distribution
  7. Practice with the Standard Normal Distribution
  8. Using a Z-Chart Table, Part 1
  9. Using a Z-Chart Table, Part 2
  10. Using a Z-Chart Table, Part 3
  11. Using a Z-Chart Table, Part 4
  12. Finding Probability using a Normal Distribution, Part 1
  13. Finding Probability using a Normal Distribution, Part 2
  14. Finding Probability using a Normal Distribution, Part 3
  15. Finding Probability using a Normal Distribution, Part 4
  16. Finding Probability using a Normal Distribution, Part 5
  17. Finding Z-Values with a Normal Distribution, Part 1
  18. Finding Z-Values with a Normal Distribution, Part 2
  19. Finding Z-Values with a Normal Distribution, Part 3
  20. Finding Z-Values with a Normal Distribution, Part 4

Mastering Statistics - Volume 3

  1. Sampling Distributions
  2. Central Limit Theorem, Part 1
  3. Central Limit Theorem, Part 2
  4. Apply Central Limit Theorem to Population Means, Part 1
  5. Apply Central Limit Theorem to Population Means, Part 2
  6. Apply Central Limit Theorem to Population Means, Part 3
  7. Apply Central Limit Theorem to Population Proportions, Part 1
  8. Apply Central Limit Theorem to Population Proportions, Part 2
  9. Confidence Intervals for Population Means, Part 1
  10. Confidence Intervals for Population means, Part 2
  11. Estimating Population Means (Large Samples), Part 1
  12. Estimating Population Means (Large Samples), Part 2
  13. Estimating Population Means (Large Samples), Part 3
  14. The Student t-Distribution
  15. Using Student t-Distribution Statistical Tables
  16. Estimating Population Means (Small Samples), Part 1
  17. Estimating Population Means (Small Samples), Part 2
  18. Estimating Population Means (Small Samples), Part 3

Mastering Statistics - Volume 4

  1. Estimating Population Proportions, Part 1
  2. Estimating Population Proportions, Part 2
  3. Estimating Population Proportions, Part 1
  4. The Chi-Square Distribution
  5. Estimating Population Variance, Part 1
  6. Estimating Population Variance, Part 2
  7. Estimating Population Variance, Part 3
  8. Introduction to Hypothesis Testing
  9. Writing the Null and Alternate Hypothesis
  10. Rejection Regions in Hypothesis Testing
  11. Hypothesis Testing for Means (Small Samples), Part 1
  12. Hypothesis Testing for Means (Small Samples), Part 2
  13. Hypothesis Testing for Means (Small Samples), Part 3
  14. Hypothesis Testing for Means (Small Samples), Part 4
  15. Hypothesis Testing for Means (Small Samples), Part 5
  16. Hypothesis Testing for Means (Small Samples), Part 6
  17. Hypothesis Testing for Means (Small Samples), Part 7
  18. Hypothesis Testing for Means (Small Samples), Part 8

Mastering Statistics - Volume 5

  1. Hypothesis Testing for Means (Large Samples), Part 1
  2. Hypothesis Testing for Means (Large Samples), Part 2
  3. Hypothesis Testing for Means (Large Samples), Part 3
  4. P-Values in Hypothesis Testing
  5. Using P-Values to Make Decisions
  6. Hypothesis Testing for Means Using P-Values (Large Samples), Part 1
  7. Hypothesis Testing for Means Using P-Values (Large Samples), Part 2
  8. Hypothesis Testing for Means Using P-Values (Large Samples), Part 3
  9. Hypothesis Testing for Means Using P-Values (Large Samples), Part 4
  10. Hypothesis Testing for Population Proportions, Part 1
  11. Hypothesis Testing for Population Proportions, Part 2
  12. Hypothesis Testing for Population Proportions, Part 3
  13. Types of Errors in Hypothesis Testing
  14. Hypothesis Testing for Population Variance, Part 1
  15. Hypothesis Testing for Population Variance, Part 2
  16. Hypothesis Testing for Population Variance, Part 3
  17. Hypothesis Testing for Population Variance, Part 4

Mastering Statistics - Volume 6

  1. Hypothesis Testing - 2 Means (Large Independent Samples), Part 1
  2. Hypothesis Testing - 2 Means (Large Independent Samples), Part 2
  3. Hypothesis Testing - 2 Means (Large Independent Samples), Part 3
  4. Hypothesis Testing - 2 Means (Large Independent Samples), Part 4
  5. Hypothesis Testing - 2 Means (Small Independent Samples), Part 1
  6. Hypothesis Testing - 2 Means (Small Independent Samples), Part 2
  7. Hypothesis Testing - 2 Means (Small Independent Samples), Part 3
  8. Hypothesis Testing - 2 Proportions (Lg Independent Samples), Part 1
  9. Hypothesis Testing - 2 Proportions (Lg Independent Samples), Part 2
  10. Hypothesis Testing - 2 Proportions (Lg Independent Samples), Part 3
  11. Hypothesis Testing - 2 Means (Dependent Samples), Part 1
  12. Hypothesis Testing - 2 Means (Dependent Samples), Part 2
  13. Hypothesis Testing - 2 Means (Dependent Samples), Part 3

Mastering Java Programming - Volume 1

  1. Introduction and How to Use This Course
  2. What is Java and How is it Compiled?
  3. Java Terminology
  4. Installing the Java Development Kit
  5. Compiling Our First Java Program
  6. Installing the Eclipse IDE
  7. Compiling Our First Program using the Eclipse IDE
  8. Examining a Simple Java Program in Detail
  9. Overview of the Eclipse IDE
  10. Commenting your Code
  11. Insert New Lines and Tabs into Screen Output
  12. Declaring and Using Integer Variables
  13. Basic Arithmetic with Integer Variables
  14. Declaring and Using Floating Point Variables
  15. Single-Line IF Statements
  16. Single-Line FOR Loops
  17. Creating Code Blocks for IF Statements and FOR Loops
  18. More Integer Data Types
  19. More Floating Point Data Types
  20. The Character Data Type
  21. The Boolean Data Type
  22. More on Declaring and Initializing Variables
  23. Variable Scope and Lifetime
  24. Increment and Decrementing Variables
  25. Logical Operators
  26. Shorthand Arithmetic Assignments

Mastering Java Programming - Volume 2

  1. Read Single Key from Keyboard using System.in.read()
  2. Important Behavior When Using System.in.read()
  3. Read Integers and Doubles from Keyboard using Scanner
  4. Using IF-Else to Make Decisions
  5. Nested IF Statements
  6. The IF-Else-IF Ladder
  7. The Switch Statement
  8. Using the Break Statement
  9. The Remainder Operator and Continue Statement
  10. The While Loop
  11. The Do-While Loop
  12. Exploring Java Classes and Packages
  13. Absolute Value of Numbers
  14. Rounding Numbers, Ceiling, and Floor
  15. Powers and Square Roots
  16. Using Pi and E in Calculations
  17. Logarithms and Natural Logarithms
  18. Converting between Degrees and Radians
  19. Sin, Cos, and Tangent
  20. aSin, aCos, and aTan

Mastering Java Programming - Volume 3

  1. Introduction to Methods in Java
  2. Adding Parameters to a Method and Returning Values
  3. Introduction to Classes and Objects
  4. Definng a Class and Creating Objects
  5. Storing and Accessing Instance Variables of an Object
  6. Calculations with Instance Variables of an Object
  7. Adding a Method to a Class
  8. Returning a Value from a Class Method
  9. Class Methods with Parameters
  10. Adding a Constructor to a Class
  11. Garbage Collection
  12. The This Keyword
  13. Public and Private Access Modifiers
  14. The Static Keyword

Mastering Java Programming - Volume 4

  1. Declaring Arrays and Accessing Elements
  2. Using a Loop to Access an Array
  3. Search for the Max and Min of an Array
  4. Two Dimensional Arrays
  5. Using Array Length Instance Variable
  6. Using Enhanced For Loops with Arrays
  7. Creating and Using Strings
  8. Combining Strings (Concatenation)
  9. Obtaining the Length of a String
  10. Determining if Two Strings are Equal
  11. Comparing Two Strings
  12. Reading Characters from a String
  13. Searching a String for a Substring
  14. Arrays of Strings
  15. Searching a String from the End
  16. Read Characters from a String into an Array
  17. Changing a String to Lowercase or Uppercase
  18. Replacing Characters in a String
  19. Reading a String from the Keyboard

Advanced Engineering Math - Linear Algebra - Volume 1

  1. Matrices, Elements, and Transpose
  2. n-Tuples and Matrix Arithmetic, Part 1
  3. n-Tuples and Matrix Arithmetic, Part 2
  4. Matrix Multiplication
  5. The Vector Dot Product
  6. Special Matrices
  7. The Norm of a Vector
  8. Unit Vectors in any Direction
  9. Vector Addition and Triangle Inequalities
  10. Orthogonal and Orthonormal Vectors
  11. Solve Systems of Equations with Row Reduction, Part 1
  12. Solve Systems of Equations with Row Reduction, Part 2
  13. Solve Systems of Equations with Row Reduction, Part 3
  14. Solve Systems of Equations with Row Reduction, Part 4
  15. Solve Systems of Equations with Row Reduction, Part 5
  16. Homogeneous Systems of Equations
  17. Inverse of a 2x2 Matrix
  18. Inverse of a 3x3 and Larger Matrix
  19. Solve Systems of Equations with Inverse Matrices

Advanced Engineering Math - Linear Algebra - Volume 2

  1. Transformation Matrices for Scaling
  2. Transformation Matrices for Rotation
  3. Transformation Matrices for Translation
  4. The Rank of a Matrix
  5. Finding the Determinant of a Matrix by Row Operations - Part 1
  6. Finding the Determinant of a Matrix by Row Operations - Part 2
  7. Finding the Determinant of a 3x3 Matrix - Fast Method
  8. Find the Cross Product of Two Vectors using Determinants
  9. Cofactors of a Matrix
  10. Finding the Determinant with Cofactors
  11. Adjoints and Inverses
  12. Important Properties of Determinants
  13. Linear Independence and Basis
  14. Motivation for Eigenvalues and Eigenvectors
  15. The Eigenvalue Problem
  16. Finding Eigenvalues - Part 1
  17. Finding Eigenvalues - Part 2
  18. Finding Eigenvalues - Part 3
  19. Finding Eigenvalues - Part 4
  20. Finding Eigenvectors - Part 1
  21. Finding Eigenvectors - Part 2

Advanced Engineering Math - Laplace Transform

  1. Laplace Transform Definition
  2. Deriving the Essential Transforms, Part 1
  3. Deriving the Essential Transforms, Part 2
  4. Table of Laplace Transforms, Part 1
  5. Practice Calculating Laplace Transforms, Part 1
  6. Practice Calculating Laplace Transforms, Part 2
  7. Practice Calculating Inverse Transforms, Part 1
  8. Practice Calculating Inverse Transforms, Part 2
  9. Solving ODEs with Laplace Transforms, Part 1
  10. Solving ODEs with Laplace Transforms, Part 2
  11. Solving ODEs with Laplace Transforms, Part 3
  12. Solving ODEs with Laplace Transforms, Part 4
  13. Solving ODEs with Laplace Transforms, Part 5
  14. Solving ODEs with Laplace Transforms, Part 6
  15. Solving ODEs with Laplace Transforms, Part 7
  16. More Properties of the Laplace Transform, Part 1
  17. More Properties of the Laplace Transform, Part 2
  18. More Properties of the Laplace Transform, Part 3
  19. Laplace Transform of Piecewise Functions, Part 1
  20. Laplace Transform of Piecewise Functions, Part 2
  21. Laplace Transform of Piecewise Functions, Part 3
  22. Summary of Laplace Transform Rules

Engineering Mechanics - Statics - Volume 1

  1. Review of Newton's Laws
  2. Units in Mechanics
  3. Review of Essential Trigonometry
  4. Adding Vectors Graphically
  5. Finding the Resultant of Two Forces, Part 1
  6. Finding the Resultant of Two Forces, Part 2
  7. Resolving a Force into Components, Part 1
  8. Resolving a Force into Components, Part 2
  9. Cartesian Vectors and Scalar Components
  10. Adding Multiple Forces using Vector Components, Part 1
  11. Adding Multiple Forces using Vector Components, Part 2
  12. Adding Multiple Forces using Vector Components, Part 3
  13. Adding Multiple Forces using Vector Components, Part 4
  14. Cartesian Vectors in 3D, Part 1
  15. Cartesian Vectors in 3D, Part 2
  16. Cartesian Vectors in 3D, Part 3
  17. Cartesian Vectors in 3D, Part 4
  18. Cartesian Vectors in 3D, Part 5
  19. Adding 3D Forces, Part 1
  20. Adding 3D Forces, Part 2
  21. Adding 3D Forces, Part 3

Engineering Mechanics - Statics - Volume 2

  1. Force Directed Along a Line - Part 1
  2. Force Directed Along a Line - Part 2
  3. Force Directed Along a Line - Part 3
  4. The Dot Product
  5. When to Use the Dot Product
  6. Dot Product Problems - Part 1
  7. Dot Product Problems - Part 2
  8. Dot Product Problems - Part 3
  9. Dot Product Problems - Part 4
  10. Free Body Diagrams
  11. 2-D Particle Equilibrium - Part 1
  12. 2-D Particle Equilibrium - Part 2
  13. 2-D Particle Equilibrium - Part 3
  14. 2-D Particle Equilibrium - Part 4
  15. 2-D Particle Equilibrium - Part 5
  16. 2-D Particle Equilibrium - Part 6
  17. 3-D Particle Equilibrium - Part 1
  18. 3-D Particle Equilibrium - Part 2
  19. 3-D Particle Equilibrium - Part 3

Engineering Mechanics - Statics - Volume 3

  1. Moment of a Force – Scalar Calculation – Part 1
  2. Moment of a Force – Scalar Calculation – Part 2
  3. Moment of a Force – Scalar Calculation – Part 3
  4. Moment of a Force – Scalar Calculation – Part 4
  5. The Cross Product of Two Vectors
  6. Moment of a Force – Vector Calculation – Part 1
  7. Moment of a Force – Vector Calculation – Part 2
  8. Moment of a Force – Vector Calculation – Part 3
  9. Moment of a Force – Vector Calculation – Part 4
  10. Principle of Moments – Varignon’s Theorem – Part 1
  11. Principle of Moments – Varignon’s Theorem – Part 2
  12. Moment About a Specified Axis – Part 1
  13. Moment About a Specified Axis – Part 2
  14. Moment About a Specified Axis – Part 3
  15. Moment About a Specified Axis – Part 4

Electrical Engineering - AC Circuit Analysis - Volume 1

  1. What is Alternating Current?
  2. Sinusoidal Sources, Part 1
  3. Sinusoidal Sources, Part 2
  4. RMS Value of a Periodic Function
  5. Practice with Sinusoidal Sources
  6. Review of Complex Numbers
  7. Circuits with Sinusoidal Sources
  8. The Phasor
  9. Practice with Phasors
  10. Impedance of Inductors and Resistors
  11. Impedance of Capacitors
  12. Practice with Impedance
  13. Kirchhoff's Laws in the Phasor Domain, Part 1
  14. Kirchhoff's Laws in the Phasor Domain, Part 2
  15. Series and Parallel Circuits in the Phasor Domain
  16. Solving AC Circuits with Phasors, Part 1
  17. Solving AC Circuits with Phasors, Part 2
  18. Solving AC Circuits with Phasors, Part 3
  19. Solving AC Circuits with Phasors, Part 4
  20. Solving AC Circuits with Phasors, Part 5
  21. Solving AC Circuits with Phasors, Part 6

Electrical Engineering - AC Circuit Analysis - Volume 1

  1. AC Source Transformations
  2. AC Thevenin Equivalent Circuit Problems, Part 1
  3. AC Thevenin Equivalent Circuit Problems, Part 2
  4. AC Thevenin Equivalent Circuit Problems, Part 3
  5. AC Thevenin Equivalent Circuit Problems, Part 4
  6. AC Thevenin Equivalent Circuit Problems, Part 5
  7. AC Node Voltage Problems, Part 1
  8. AC Node Voltage Problems, Part 2
  9. AC Node Voltage Problems, Part 3
  10. AC Node Voltage Problems, Part 4
  11. AC Node Voltage Problems, Part 5
  12. AC Mesh Current Problems, Part 1
  13. AC Mesh Current Problems, Part 2
  14. AC Mesh Current Problems, Part 3
  15. AC Mesh Current Problems, Part 4
  16. AC Mesh Current Problems, Part 5

Engineering Circuit Analysis - Volume 1

  1. Voltage, Current, and Resistance
  2. Overview of Circuit Components
  3. Ohm's Law [View Sample Lesson]
  4. Power Calculations in Circuits
  5. Kirchhoff's Current Law
  6. Kirchhoff's Voltage Law
  7. Circuit Analysis using Kirchhoff's Laws - Part 1
  8. Circuit Analysis using Kirchhoff's Laws - Part 2
  9. Circuit Analysis using Kirchhoff's Laws - Part 3
  10. Circuit Analysis using Kirchhoff's Laws - Part 4
  11. Circuit Analysis using Kirchhoff's Laws - Part 5
  12. Circuit Analysis using Kirchhoff's Laws - Part 6
  13. Circuit Analysis using Kirchhoff's Laws - Part 7
  14. Dependent Current Sources - Part 1
  15. Dependent Current Sources - Part 2
  16. Resistors in Series and Parallel - Part 1
  17. Resistors in Series and Parallel - Part 2
  18. Voltage Divider Circuits - Part 1
  19. Voltage Divider Circuits - Part 2
  20. Current Divider Circuits

Engineering Circuit Analysis - Volume 2

  1. Introduction to the Node Voltage Method
  2. Node Voltage Problems - Part 1
  3. Node Voltage Problems - Part 2
  4. Node Voltage Problems - Part 3
  5. Node Voltage Problems - Part 4
  6. Node Voltage Problems - Part 5
  7. Node Voltage with Dependent Sources - Part 1
  8. Node Voltage with Dependent Sources - Part 2
  9. Node Voltage with Dependent Sources - Part 3
  10. Introduction to the Mesh Current Method
  11. Mesh Current Problems - Part 1
  12. Mesh Current Problems - Part 2
  13. Mesh Current Problems - Part 3
  14. Mesh Current Problems - Part 4
  15. Mesh Currents with Dependent Sources - Part 1
  16. Mesh Currents with Dependent Sources - Part 2
  17. Mesh Currents with Dependent Sources - Part 3
  18. Mesh Currents with Dependent Sources - Part 4

Engineering Circuit Analysis - Volume 3

  1. Source Transformations - Part 1
  2. Source Transformations - Part 2
  3. Source Transformations - Part 3
  4. Source Transformations - Part 4
  5. Thevenin Equivalent Circuits - Part 1
  6. Thevenin Equivalent Circuits - Part 2
  7. Thevenin Equivalent Circuits - Part 3
  8. Thevenin Equivalent Circuits - Part 4
  9. Thevenin Equivalents with Depdendent Sources - Part 1
  10. Thevenin Equivalents with Dependent Sources - Part 2
  11. Thevenin Equivalents with Dependent Sources - Part 3
  12. Norton Equivalent Circuits - Part 1
  13. Norton Equivalent Circuits - Part 2
  14. Norton Equivalent Circuits - Part 3
  15. Maximum Power Transfer - Part 1
  16. Maximum Power Transfer - Part 2
  17. Maximum Power Transfer - Part 3
  18. Superposition in Circuits - Part 1
  19. Superposition in Circuits - Part 2

Engineering Circuit Analysis - Volume 4

  1. Voltage Across an Inductor - Part 1
  2. Voltage Across an Inductor - Part 2
  3. Current Through an Inductor - Part 1
  4. Current Through an Inductor - Part 2
  5. Power and Energy in an Inductor, Part 1
  6. Power and Energy in an Inductor, Part 2
  7. Power and Energy in an Inductor - Part 3
  8. Current Through a Capacitor
  9. Voltage, Power, and Energy Storage in a Capacitor
  10. Capacitor Problems - Part 1
  11. Capacitor Problems - Part 2
  12. Inductors and Capacitors in Series and Parallel
  13. Series and Parallel Circuits - Part 1
  14. Series and Parallel Circuits - Part 1
  15. Series and Parallel Circuits - Part 3
  16. Series and Parallel Circuits - Part 4
  17. Series and Parallel Circuits - Part 5

Engineering Circuit Analysis - Volume 5

  1. Introduction to Natural and Step Response
  2. Natural Response of LR Circuits
  3. Time Constant of LR Circuits
  4. LR Natural Response Circuit Problems, Part 1
  5. LR Natural Response Circuit Problems, Part 2
  6. LR Natural Response Circuit Problems, Part 3
  7. Natural Response of RC Circuits
  8. RC Natural Response Circuit Problems, Part 1
  9. RC Natural Response Circuit Problems, Part 2
  10. Step Response of LR Circuits
  11. LR Step Response Circuit Problem
  12. Step Response of RC Circuits
  13. RC Step Response Circuit Problem
  14. General Solution of Step and Natural Response
  15. Use General Form to Solve Problems

TI-84 / TI-83 Calculator

  1. Overview of the Calculator
  2. The Mode Menu
  3. Basic Arithmetic and Exponents
  4. Logarithms and Square Roots
  5. Sin, Cos, Tan
  6. Scientific Notation and Storing Variables
  7. The Math Menu and Catalog Menu
  8. Convert between Fractions and Decimals
  9. Finding the Min and Max of a Function
  10. Calculating Derivatives and Integrals
  11. Absolute Value, Rounding, and Integers
  12. Converting between Degrees and Radians
  13. Working with Complex Numbers
  14. Using the Equation Solver
  15. Graphing and Tracing Functions
  16. Using Tables and Split Screen Modes
  17. Find the Exact Value of a Function Using Graphing
  18. Finding the Zeros of a Function using Graphing
  19. Finding the Max and Min of a Function using Graphing
  20. Finding Intersections of Functions using Graphing
  21. Finding the Derivative of a Function by Graphing
  22. Calculating the Definite Integral by Graphing
  23. Drawing on a Graph
  24. Graphing and Tracing Sequences
  25. Graphing and Tracing Parametric Equations
  26. Converting between Rectangular and Polar Coordinates
  27. Graphing and Tracing Polar Equations
  28. Permutations, Combinations, and Factorial
  29. Working with Histograms and Box Plots
  30. Graphing Statistical Scatter Plots
  31. Calculating Mean, Median, Standard Deviation, and more
  32. Performing Statistical Regression
  33. Calculating with Matrices
  34. Solving Systems of Equations with Matrices
  35. Calculating Interest Rates
  36. Calculating Mortgages and Loans
  37. Calculating Savings and Investments

TI-89 Calculator - Volume 1

  1. Overview of the Calculator
  2. The Mode Menu
  3. The Catalog and Math Menu
  4. Basic Arithmetic and Exponents
  5. Calculating with Fractions
  6. Logarithms and Square Roots
  7. Sin, Cos, Tan, and other Trig Functions
  8. Storing and Using Variables
  9. User Defined Algebraic Functions
  10. Using the Algebraic Equation Solver
  11. Using the Numeric Equation Solver
  12. Solving Systems of Equations
  13. Solving Trigonometric Equations
  14. Adding Rational Expressions and Partial Fractions Expansion
  15. Multiplying and Dividing Polynomials
  16. Factoring Polynomials
  17. Converting Between Degrees and Radians
  18. Simplifying Trigonometric Expressions
  19. Working with Complex Numbers
  20. Graphing Functions
  21. Setting Graph Styles and Shading
  22. Graphing Piecewise-Defined Functions
  23. Graphing Trigonometric Functions
  24. Graphing in Split Screen Mode
  25. Saving and Recalling Graphs
  26. Graph Zoom Modes and Tracing
  27. Creating a Table of Values of a Function
  28. Finding the Value of a Function in Graph Mode
  29. Finding Zeros of Functions in Graph Mode
  30. Finding Max and Min of a Function in Graph Mode
  31. Finding Internts in Graph Mode
  32. Finding the Derivative and Tangent Line in Graph Mode
  33. Calculating the Definite Integral in Graph Mode
  34. Finding Inflection Points in Graph Mode
  35. Finding Distance Between Two Points in Graph Mode
  36. Finding the Arc Length in Graph Mode

TI-89 Calculator - Volume 2

  1. Taking Derivatives of Functions
  2. Taking Partial Derivatives
  3. Calculating Indefinite and Definite Integrals
  4. Calculating Limits in Calculus
  5. Calculating Summations and Products
  6. Calculating the Max and Min of a Function
  7. Calculating Arc Length of a Function
  8. Calculating Taylor and Maclaurin Polynomials
  9. Implicit Differentiation [View Sample Lesson]
  10. Working with Hyperbolic Functions
  11. Converting between Rectangular and Polar Coordinates
  12. Converting between Rectangular, Cylindrical, and Spherical Coordinates
  13. Calculating with Vectors
  14. Creating and Editing Matrices
  15. Calculating with Matrices
  16. Solving Systems of Equations with Matrices
  17. Graphing Parametric Equations
  18. Graphing Polar Equations
  19. Graphing 3D Equations
  20. Entering Statistical Data
  21. Graphing Statistical Histograms
  22. Graphing Statistical Box Plots
  23. Graphing Statistical Scatter Plots
  24. Analyzing One and Two Variable Statistical Data
  25. Performing Statistical Regression Analysis
  26. Solving Differential Equations
  27. Solving Differential Equations with Initial Conditions
  28. Graphing Solutions of Differential Equations

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703-443-1242
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