Playing time: 2 min (V610)
|
|
Moving Stonehenge (2E1)
If your class knows about Stonehenge, then you can show (and copy the actions in) this experiment using a block of wood and cardboard tubes. It is similar to how a toy works.
Playing time: 8 min (V271)
|
|
Soaking up spills (2E3)
The simple idea that some material will soak up water, while others will not.
Playing time: 2 min (V611)
|
|
Playing time: 3 min (V612) |
|
Christmas toy train (2E8)
A simple toy train for Christmas shows a variety of principles about materials, pushes and pulls, including the force of the clockwork spring.
Playing time: 9 min (V613)
|
|
Weight (2E9)
The idea of measuring weight (you could couple this with scales).
Playing time: 3 min (V614)
|
|
