Students replicate a volcanic eruption. In this volcanoes lesson, students follow the provided procedures to show and describe how the inflation of a bulge led to the eruption of Mount St. Helens.

Students make a plaster cast of tree bark. They use plaster casts of tree bark to make a simple classification system. Also, they use plaster casts of tree bark to identify individual trees.

Students investigate air pressure with four hands-on activities. They observe experiments by viewing Take a Look 2 #21.

Introduce young children to bowling and the arm movements associated with this sport. This lesson plan allows students to create variation of bowling by setting up pins in unique arrangements and through participating in small groups.

Students work together in "progressive bowling" to knock down all ten pins. This activity requires students to work together and to practice their rolling technique. Includes ideas for varying this activity and assessing students...

This bowling photo shows a bowling ball as it rolls down the lane towards the pins.

Students will use Sphero to conduct an experiment. They will identify how long they need Sphero to move at 10% speed to reach and knock over a target object (such as a whiteboard marker). Using this information, they will then calculate...