Show your math class how to use vectors in adding complex numbers. Vectors represent complex numbers as opposed to points in the coordinate plane. The class uses the geometric representation to add and subtract complex numbers and...

Don't stop with two-dimensional learning, go to the next dimension! Learners verify that 3x3 matrices represent linear transformations in the third dimension. Additionally, they verify the algebraic properties that extend to vector...

Young scholars review the standards for Algebra I. Using the text, they discover two problems that match each standard and solve them showing all steps on paper. They create a PowerPoint slide for each problem and go through the...

Sixth graders practice translating verbal expressions into algebraic expressions. In this introductory algebra activity, 6th graders practice writing written/verbal sentences into algebraic expressions and vice versa. Students also...

Sixth graders analyze expressions and equations. In this algebra lesson, 6th graders write algebraic sentences and solve for an unknown in a one-step equation. This lesson uses the formulas for the perimeter of a square and rectangle as...

Students solve word problems using a spreadsheet, strategies, and algebraic variables. They disuss the given problem, which can be printed, write the unknowns, and employ the strategies into a spreadsheet. Students then use Microsoft...

Ninth graders apply basic algebra concepts to equations using cognitive, affective, and kinesthetic components. They create their own word problem, perform the story problem using a dramatic presentation, and present the problem to the...

Fourth graders determine a way to place numbers in the nine circles that are arranged in a triangular pattern so that each side has an equal sum. They use each number once and practice adding single digit numbers.

Students change verbal expressions to algebraic equations. They practice the vocabulary of algebraic equations.

Students visualize polynomials using algebra tiles.

Students determine how the weights of 7 objects on a seesaw can vary and still be in balance. They also write equations in algebraic terms, how to change 3 variables in an equation expressed in algebraic terms to obtain the correct...

Third graders investigate numerical and geometric patterns and express them in words or numbers.  In this algebraic reasoning activity, 3rd graders analyze the structure of the pattern and how it changes or grows, organize...

Fifth graders utilize input/output tables to help them solve algebraic equations. They incorporate patterns, number sequences and relations to represent and analyze mathematical problems and number relationships using algebraic symbols.

Ninth graders design a safe passage through a 2-D obstacle. For this geometric math lesson, 9th graders engage in a hands on activity to better understand the concept of geometric and algebraic perpendicularity. Students will work in...

Sixth graders practice solving math problems by utilizing a data table. In this number sense lesson, 6th graders create a table using the numerical information about a fictitious farm's inventory. Students complete the empty segments by...

Students search for and generalize an algebraic pattern. They make and analyze a coordinate graph.

Young scholars examine numbers and try to find a pattern in their relationship. They write an algebraic expression for the nth term.

Second graders explore and develop algebraic formulas based on their own ages as the known variable. This is a clever, and simple, way to introduce the concept of algebra to young students.

Fourth graders complete a role playing activity to build understanding of number concepts. They use Algebraic Closure throughout six operations to better comprehend and review basic number theory. They utilize a worksheet imbedded in...

Fourth graders explore patterns by participating in a class math activity. In this early algebra lesson plan, 4th graders utilize a die and chart to keep record of a snake game in which students must utilize a math function to solve a...

Students work to complete various algebraic equations using different methods. Given a word problem, students create a poster identifying the various parts of the equation as well as the solution to the problem. Posters are presented...

Students write and solve parametric equations. For this algebra lesson, students find and eliminate parameter of equations. They graph parametric equations and analyze the graphs.

Seventh graders identify and find missing patterns. In this algebra lesson plan, 7th graders investigate numbers and sequences and complete the pattern. They make a chart and discuss similarities and differences.

In this problem solving worksheet, learners read short statements, translate them into algebraic equations and solve them. They solve 12 equations on this two-page worksheet.