This lesson provides students with a real-life application of problem solving. Students will use color counters to model writing expressions and equations. They are given a scenario to follow where clues about the content of bags are...

A concise tool for assessing a variety of math concepts including measurement, algebra, number sense, and data. Assessment is scored online immediately. An excellent tool for quick assessment.

Students are given two equations and will use inequality symbols to compare them.

Multiplayer math game where four wheelers race by solving algebra one-step addition and subtraction problems.

During this lesson, eighth grade middle schoolers will interpret the perimeter of a train of triangles, squares, trapezoids, or hexagons as a function (for each input, there will be exactly one output). Students will represent their data...

Practice writing slightly more complex algebraic expressions to model real-world situations. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

[Free Registration/Login may be required to access all resource tools.] Write and evaluate variable expressions to solve real-world problems.

[Free Registration/Login may be required to access all resource tools.] Evaluate multi-variable expressions with given values.

Investigate finding the midpoint of a line segment and derive the formula for the midpoint of two points on a coordinate plane. This lesson plan was created by exemplary Alabama Math Teachers through the AMSTI project.

Using the LEGO NXT robotics kit, students construct and program robots to illustrate and explore the Fibonacci sequence. Within teams, students are assigned roles: group leader, chassis builder, arm builder, chief programmer, and...

Test your algebra aptitude at this colorful website filled with algebra assignments for upper elementary and middle school students. Assignments explore algebra concepts using addition, subtraction, multiplication, fractions, division,...

Download these math worksheets to assist you in the concept you are covering in your middle school math classroom. Content includes pre-algebra and algebraic equations, decimals, fractions, geometry, graphs and coordinates and...

The CyberSquad uses algebra to figure out how many gleamers they need and how many power glows are produced by each gleamer as they must power up a Cyberspace ship in this video from Cyberchase. [1:43]

This Algebra Cruncher generates an endless number of practice problems for factoring the sum of two squares. Each problem has hints and solutions.

This algebra lesson explains how to solve compound inequalities.

This lesson plan walks middle schoolers through using variables to translate between algebraic expressions and English phrases and sentences. It gives an assessment and ideas for remediation, extension as well as ways to manage behavior...

Students, teachers, and parents alike will enjoy this challenging math site. It contains a clever brain teaser section plus creative problems related to algebra, geometry, measurement, numbers, statistics, and probability. A Spanish...

This series of operations always yields the same answer. Use your problem solving and algebraic skills and see if you can find the solution. When you have you can check the solution on this one page website.

[Free Registration/Login Required] This magic tunnel gives students the opportunity to write equations for simple algebraic functions.

[Free Registration/Login may be required to access all resource tools.] In this lesson students learn how to solve compound inequalities. Students watch a video tutorial, explore guided notes and attempt practice problems.

[Free Registration/Login may be required to access all resource tools.] Write addition and subtraction phrases as single variable expressions.

A short tutorial explaining the linear equations of horizontal and vertical lines.

The goal of this lesson is for students to use manipulatives to add integers, creating concepts rather than memorizing rules. This lesson will be related to the 300 Spartans who battled the invading Persians at the Battle of Thermopylae,...

Use the clues at this one page website to figure out just how many chocolate eggs each child will receive. The solution is available when you figure it out.