In this multiplying rational expression instructional activity, students are given two examples of how to multiply and then simplify rational expressions.  The examples are complete with steps and justifications.

In this algebra worksheet, students solve 16 problems with integers following the order of operations.They follow the acronym PEMDAS to help them remember the correct order to solve each problem.

Students evaluate the area of a picture frame and write algebraic representations. In this algebra lesson, students work in groups to find the area of different picture frames.  Students then write algebraic expressions and present...

Students rewrite word problems using expressions and equations. In this algebra lesson plan, students use the correct variable to solve and write equations. They use the TI to graph their solution.

Students factor and solve quadratic equations. In this algebra lesson, students identify the domain and range of the quadratic function. They graph the parabola and identify the vertex.

Second graders practice the multiples of three as an introduction to multiplying by three.

Young scholars use ClarisWorks to graph class' favorite candy bars on a bar graph.

Fourth graders study fractions. In this fractions lesson, 4th graders define fraction-related vocabulary words. Students use beads to study fractions. Students draw shapes to study fraction equivalency and brainstorm fractions they use...

Students solve and graph linear equations. In this algebra instructional activity, students collect and plot data on a coordinate plane. They use the CBL and TI calculator to graph systems of equation.

First graders explore multiplication concepts through skip counting, repeated addition and arrays. Using animal characteristics as a context, 1st graders solve problems using mathematical tools such as hundreds charts, number lines, ...

Fifth graders examine line, bar and circle graphs in the newspaper and on the Internet. They complete sketches of graphs with an emphasis on selecting the best model to depict the data collected.

Students select a geometric figure and find an example of the figure in their surroundings. They photograph the figure and write a proof to accompany it. They match photos to proofs.

High schoolers practice their geography skills. In this geography lesson, students plan a trip in their state that includes calculating mileage, time, and other costs. High schoolers also submit a written trip itinerary.

Students investigate patterns and functions. In this algebra instructional activity, students examine the repetition of integers and objects. They create formulas for the repetition and identify them as function using equations.

Fourth graders participate in hands-on activities to introduce them to the concept of symmetry. They make a silly symmetrical picture out of their names after gluing them onto a larger sheet of construction paper. This is a really...

Students practice the concept of limits graphically, numerically and algebraically. They participate in an exploration lab, BINGO game and complete a puzzle.

Students participate in a lecture about linear inequalities. Individually, they graph different inequalities and describe its solution. They participate in a demonstration in which they solve a system of inequalities and complete a...

Students discover the significance of positive and negative numbers when working with money. In this addition and money lesson plan, students connect positive and negative numbers to money, solve practical examples together, and practice...

Students differentiate between a feral cat and a domesticated cat. In this cat lesson plan, students use the scientific method, calculate averages, solve story problems, and learn how a caretaker can help a feral colony live safely.

Students write the number line. In this numbers lesson, students write numbers in numeric order on a number scroll. They find patterns within this number line. 

Fifth graders solve division problems using partial quotients. For this long division lesson, 5th graders practice seeing division as a process of repeated subtraction and estimation. This lesson provides a script for the teacher.

Students learn the vocabulary of contemporary sculpture and distinguish between abstract and realistic sculpture, mobile and stabile, biomorphic and geometric. They write equations using Calder's mobiles

Young scholars use fraction circles to observe fractions in smaller parts and to complete charting and word problem activities. In this fraction lesson plan, students complete chart problems, word problems, and fraction comparing...

Students identify patterns in equations. In this algebra instructional activity, students write equations of problems with recurring patterns. They relate and model real life situation using functions.