Young scholars solve problems of inequalities and equations. In this algebra instructional activity, students add, subtract, multiply and divide to solve inequalities. They graph their solutions on a number line.

Middle schoolers examine the differences between family farms and factory farms. They practice using different math computations and reading graphs and tables. They work together in groups to research the differences between the farms...

Students assess how to construct all possible circuits out of Nand gates. They divide into groups and are given a set of manipulatives to organize and explain the operation of a Nand gate. Each group recognizes the need to construct...

Students do a variety of data analyses of real-life basketball statistics from the NBA. They chart and graph rebounding, scoring, shot blocking and steals data which are gathered from the newspaper sports section.

Students explore crystals through the story Snowflake Bentley and then create crystal pictures of their own. In this interdisciplinary lesson, they create a crystal web chart on chart paper, design artificial snowflakes, and write poems...