First graders explore number sense by participating in a measurement estimation activity. In this weight lesson plan, 1st graders discuss the differences between measurement units, both English and Metric. Students examine a loaf of...

Sixth graders explore the characteristics of gravity. They discuss gravity on Earth and then use cereal boxes to research and compare the weight of objects on Earth to the weight of those objects on other planets.

Third graders read the story, Magic Schoolbus Inside the Human Body. Then they form right, acute, and obtuse angles using the joints inside their bodies. They write a brief summary about what they learned about angles as a review the...