What makes a good best-fit line? In the 10th part of a 16-part module, scholars learn how to analyze trend lines to choose the best fit, and to write equations for best-fit lines to make predictions.

Make a game out of solving equations. This particular activity works well for pairs of learners. Follow the instructions to have player one pick a number and player two verbally give an equation. Participants need to make sense of a...

Learners model a real-life scenario by writing a two-step algebra equation and solving it, as they complete this worksheet. Ten practice word problems on one piece of paper are nicely prepared just for your young algebra learners.

Communication is the key. A presentation provides 25 sample items for Claim 3, Communicating Reasoning, for the Smarter Balanced High School Math assessment. Items require pupils to answer the question and provide logical reasoning to...

The heat of vaporization, pressure, and boiling points are the topics covered in these calculations. Four questions give some of the variables and ask for the missing information. You could use this activity to work through as a whole...

Create a math mascot by identifying irrational and rational numbers. Learners will also solve linear equations.

Middle and high schoolers solve problems involving linear equations, inequalities, quadratics, radicals, systems of equations, exponents, and polynomials. Many of the problems encompass a review of Algebra I. This 10-page worksheet...

Students graph lines using the slope and y-intercept. In this algebra lesson, students create data using tables and equations. They use their data to make predictions and draw conclusion.

In this algebra worksheet, students solve 11 quadratic equations for the given variable. Four problems require students to multiply two binomials. The final 5 problems students are to solve by completing the square.

In this Algebra I/Algebra II activity, students solve equations with variables on both sides of the equal sign.  Problems include the use of the distributive property to remove parenthesis.  Thetwo page activity contains a...

Ninth graders solve multi-step equations.  In this Algebra I instructional activity, watch a video on solving equations with variables on both sides of the equal sign.  Students visit an Internet site to solve simple equations...

In this online math worksheet, students solve equations which have the variable on both sides. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching...

In this equations and formulas worksheet, 9th graders solve and complete 10 different problems. First, they solve for each stated variable using the properties of equality to isolate the specified variable on one side of the equation....

In this numerical analysis worksheet, students solve systems of non-linear equations. Examples and explanation are provided. This two-page worksheet contains approximately three problems.

In this online math worksheet, students solve systems of equations by using addition and subtraction . This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific...

In this function of two variables learning exercise, students explore the relationship between the derivatives of a function and the shape of the graph. They determine the maximum and minimum value using optimization. Students find the...

In this solving equations activity, learners solve and complete 15 different problems. First, they isolate the variable on one side of the equation using the addition/subtraction property of equality. Then, students check each solution...

In this online math worksheet, students solve equations to determine the value of "x" and "y." This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching...

In this solving linear equations activity, 9th graders solve and complete 12 different problems that include various types of linear equations. First, they isolate the variable on one side of the equals sign by adding or subtracting the...

In this variable expressions worksheet, students solve variable expressions.  They write algebraic expressions.  This one-page worksheet contains 10 multiple-choice problems.  Answers are provided.

In this working with simple algebraic equations activity, 8th graders solve 400 equations with variables (20 each on 20 pages, answers provided), using 4 basic operations with positive and negative integers.

In this algebraic equations learning exercise, students solve and check ten algebraic equations. In the first 3 problems, they find the solution of the equation by using the substitution method. And in the last 7, students solve for each...

In this solving equations worksheet, 9th graders solve and complete 8 different problems that include identifying equations. First, they define a variable, an algebraic expression and a verbal expression, and an equation by giving an...

In this simple equations worksheet, students solve 21 one-step equations by using addition or subtraction.