Curated OER
Is a Pulley a Special Kind of Lever?
Fifth graders use information from their text to read and discuss pulleys and levers. They examine a top sketch of the arrangement of a fixed pulley. Working in groups, 5th graders perform experiments to test the effect of using a pulley...
Curated OER
Build a Cardboard Bridge That Can Hold Potatoes
Learners identify the characteristics of a bridge and build with junk materials. In this bridge building lesson, students use cereal boxes, paper towel or toilet paper tubes and tape to create their bridges. Bridges must...
Curated OER
Truss Strength
Students are introduced to the design of Old Faithful Lodge at Yellowstone Park including its use of trusses. They work in groups and use straws and modeling clay to design and test a variety of building supports.
Curated OER
Water Cycle Walk
Fifth graders explore the water cycle. Students walk in a circle as a song plays. When the song stops, 5th graders answer questions about the picture on which they are standing. In groups, students draw pictures of the water cycle.
Curated OER
Water Cycle Walk
Pupils investigate the water cycle. In this water cycle lesson, students listen to a song as they walk around and when they music stops, they answer a question based on the water cycle.
Curated OER
Gravity Gets You Down
Students design an experiment to investigate how objects with different masses fall. In this physics instructional activity, students predict how these objects will fall in a vacuum tube. They write a report explaining experimental...
Curated OER
Unit Conversions
In this unit conversions worksheet, students calculate and convert measurements from one unit to another. They complete 109 short answer and problem solving questions involving unit conversions.