Curated OER
Forces Applied to an Object
Fourth graders predict, observe, and compare what happens when a force is applied to an object. In this forces lesson, 4th graders complete a 'swinging hammer' activity to learn about forces and motion.
Curated OER
Build a Space Shuttle
Students explore the concept of space. In this space lesson, students pretend to be aerospace engineers. Students build space ships out of cardboard tubes. Students discuss what aerospace engineers do. Students model their space ships...