From Brazil to Indonesia, young scientists investigate the geography and climate of the world's tropical rain forests with this collection of worksheets.

Second graders construct a bar graph comparing local precipitation to that of the Yucatan. For this graphing lesson, 2nd graders will use conversions and problem solving strategies.

Students complete 45 multiple choice math word problems. In this math word problems lesson plan, students solve word problems on time, graphing, all four operations, money, and more.

Tenth graders analyze graphs and by comparing trees. In this geometry lesson, 10th graders investigate the use of different graphs using bar and regular graphs. They work groups at the computer.

Students differentiate the pros and cons of different areas. In this geometry lesson, students compare and contrast different sizes based on their area. They put an image to the size of a shape.

Students measure the distance between two points.  In this measurements lesson, students read books about birds that migrate and measure the distances that each bird flies when it migrates.  Students discuss the information as...