The children in year 2 have been experimenting with different weights to see how much buoyancy our plastic ships have. First we made a scientific estimate of how many pears our ships could hold. Then, we tested to see how many it took to sink it.
The children in year 2 have been experimenting with different weights to see how much buoyancy our plastic ships have. First we made a scientific estimate of how many pears our ships could hold. Then, we tested to see how many it took to sink it.