This week, to continue our topic 'From A to B' we have been looking at sail boats. First we looked at how they work and learnt that they use the wind to push them along. The bigger the sail, the better more space the wind has to push the boat.
Then we designed our own sail boats. In order to decide what materials to use, we had to find out which would float and which would sink.
After we had finished creating our boats, we presented them to the rest of the class. We made sure we explained why we had chosen the materials.
Finally we had fun testing them out!