Lesson Plan
Curated OER

How Big is a Breath?

For Teachers 4th - 9th
Students demonstrate how to use math skills to measure their lung capacity. In this human biology lesson, students use a clear plastic container, measuring cup and rubber balloons to demonstrate how the lungs work. Students estimate the...
Lesson Plan
Curated OER

Questioning NASA

For Teachers 4th - 7th Standards
Space science and math collide in this inquiry that investigates launching times for antacid-tablet rockets! Upper elementary or middle school learners collect data as they launch these mini rockets. They apply concepts of place value...