Activity
Analyze Math

Analyze Math: Second Order Differential Equations: Generalities

For Students 9th - 10th
The tutorial examines second order differential equations. Topics investigated are the general form, constant coefficients, and homogeneous differential equations.
Activity
Paul Dawkins

Paul's Online Notes: Differential Equations

For Students 9th - 10th
The tutorial explores differential equations. Topics examined are first order differential equations, second order differential equations, Laplace transforms, Fourier series, higher order differential equations, and systems of...
Activity
Texas Instruments

Texas Instruments: Higher Order Differential Equations

For Teachers 9th - 10th
In this activity, students use the calculator to graph the solution to a second-order and third-order differential equations. They convert higher order differential equations by substitution to a system of first order differential...
Activity
Texas Instruments

Texas Instruments: Differential Equations

For Teachers 9th - 10th
In this activity, students analyze first order, second order, and autonomous systems of two first order differential equations.
Handout
Wolfram Research

Wolfram Math World: Ode Second Order

For Students 9th - 10th
Defines and gives examples of a second order differential equation including linear second-order ordinary differential equations.
Activity
Massachusetts Institute of Technology

Mit: Open Course Ware: Differential Equations

For Teachers 9th - 10th
The online course consists of educational materials about differential equation. Video lectures, readings, syllabus, exams, interactive mathlets, and assignments with solutions are included.
Activity
Math Medics

S.o.s. Math: Homogeneous Linear Equations With Constant Coef

For Students 9th - 10th
This lesson shows how to solve a second order homogeneous equation with constant coefficients.
Activity
Interactive Mathematics

Interactive Mathematics: Differential Equations

For Students 9th - 10th
More in-depth topics of Calculus are covered on this interactive sight. Differential equations, integrable combinations and applications to electrical circuits are a few of the concepts highlited
Activity
Texas Instruments

Texas Instruments: Applications of Integrals

For Teachers 9th - 10th
Use the TI-89 to find the area between curves, find arc length, and solve first and second order differential equations. Examples in the activity use calculator screenprints and keystroke instructions to demonstrate the use of the...
Activity
Math Medics

S.o.s. Math: Homogeneous Linear Equations

For Students 9th - 10th
This lesson discusses the basic property of a homogeneous linear equation.
Activity
Interactive Mathematics

Interactive Mathematics: 2nd Order D Es (Damping)

For Students 9th - 10th
The use of differential equations to work electrical circuit problems with damping is demonstrated. Several examples are provided, along with detailed solutions. The fourth example includes several alternative solutions.
Activity
Math Medics

S.o.s. Math: Qualitative Analysis

For Students 9th - 10th
Qualitative Analysis for Autonomous Second-Order ODE: Shows how to solve a second order differential equations using qualitative analysis.
Activity
Interactive Mathematics

Interactive Mathematics: 2nd Order Homogeneous Diff. Equations

For Students 9th - 10th
This tutorial walks through the definition, description, and method of solving second order homogeneous differential equations. There are several exercises that allow you to practice the concept once you have seen the examples worked in...
Activity
Interactive Mathematics

Interactive Mathematics: 2nd Order D Es (Forced Response)

For Students 9th - 10th
This lesson covers constant, natural, and non-constant forced responses. Very detailed examples are included that work the problems step by step, with graphs, to assist in visual understanding.
Activity
Other

Ltcc: Homogeneous Equations With Constant Coefficients

For Students 9th - 10th
An investigation of homogeneous second order linear differential equations with constant coefficients gives examples and shows the steps in how they are solved.
Handout
Wolfram Research

Wolfram Math World: Ode With Constant Coefficients

For Students 9th - 10th
This math site discusses how to solve a system of diferential equations.
Unit Plan
Khan Academy

Khan Academy: Combining Like Terms With Negative Coefficients

For Students 7th Standards
Practice combining like terms with negative coefficients.
Unknown Type
Khan Academy

Khan Academy: Combining Like Terms With Negative Coefficients & Distribution

For Students 7th - 8th Standards
Practice problems combining like terms with negative coefficients and distribution.