Brown University
Linear Interpolation
This site explains how linear interpolation allows for prediction and gives several examples.
Other
First Order Linear Differential Equations
This tutorial over first order linear differential equations gives the basic form of the equation and works through two example problems, step by step.
Other
Analytic Methods for Exact/linear Differential Equations
Shows how to solve both exact and linear differential equations.
ClassFlow
Class Flow: Sequences
[Free Registration/Login Required] In this Flipchart, students use the visual and interactive tools in Activstudio to recognize, extend, or create a pattern or sequence between sets of numbers and/or linear patterns.
ClassFlow
Class Flow: Slope Intercept Form
[Free Registration/Login Required] This flipchart should be used to help the students understand the concept of slope-intercept form and expand their knowledge of graphing linear equations.
ClassFlow
Class Flow: Solving Linear Systems
[Free Registration/Login Required] This flipchart provides a two-day instructional plan for in-depth analysis to solving linear systems.
ClassFlow
Class Flow: Systems of Linear Inequalities
[Free Registration/Login Required] This flipchart shows students how to solve systems of linear inequalities.
Wyzant
Wyzant: Combining Like Terms Worksheet
Ten multi-step linear equations are provided here from WyzAnt in an inter-active format for students to use to quiz themselves. Students enter their answers and the site grades it for them.
ClassFlow
Class Flow: Curve Sketching
[Free Registration/Login Required] Linear, sine, and quadratic equations are displaying a number of graphs and tables. Challenging and might even challenge the teacher. Go for it.
ClassFlow
Class Flow: Graphing Inequalities
[Free Registration/Login Required] Students represent functional relationships using tables, equations, and graphs, and describe the connection among these representations.
Interactive Mathematics
Interactive Mathematics: Linear D Es of Order 1
Several problems are presented to demonstrate the process of solving linear differentiable equations using an integrating factor. A few of the examples have the solution hidden, so you can work the problem first then check your answer.
ClassFlow
Class Flow: Equations
[Free Registration/Login Required] Students interpret algebraic equations and inequalities geometrically and describe geometric relationships algebraically.
Other
Nlreg: Piecewise Function With Two Segments
Contains an example of graphing a piecewise function in a Texas Instruments calculator.
Scholastic
Scholastic: Dirtmeister's Science Reporters: Simple Machines
Simple machines are listed and defined. The page is part of a larger science investigation project.
![[Archived Content] the Franklin Institute: The Screw Demonstration Activity](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "[Archived Content] the Franklin Institute: The Screw Demonstration Activity")
The Franklin Institute
[Archived Content] the Franklin Institute: The Screw Demonstration
This is an activity demonstrating that the screw is an inlined plane.
The Franklin Institute
Spotlighting Simple Machines
Simple machines such as inclined planes in wedges and screws are explained.
University of Saskatchewan (Canada)
University of Saskatchewan: Physics 111 Algebra Review
This site provides a brief algebra review in the following areas: exponents, logarithms, quadratic equations, and linear equations.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Simple Machines
Good combination of teacher demonstration and student interaction for this simple machine lesson. Great for talking about force and work. Plans are for grades 2-4, yet are adaptable.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: High School Basic Algebra Review
An overview of basic high school algebra topics can be found here. Absolute value, signed numbers, inequalities and equations, mixture problems, and direct and indirect variation are all listed, each with links to questions posed by...
Curated OER
University of Georgia: Linear Functions
Contains a brief summary and a few examples of linear functions.
Curated OER
University of Georgia: Linear Functions
Contains a brief summary and a few examples of linear functions.
Curated OER
University of Georgia: Linear Functions
Contains a brief summary and a few examples of linear functions.
Curated OER
University of Georgia: Linear Functions
Contains a brief summary and a few examples of linear functions.