In science we have been learning about materials. On Tuesday, we were talking about how to find out which materials are most and least waterproof. We had 5 different materials and made predictions about which would be the best material to make a shelter with. We discussed what properties the material would need (waterproof and strong) and also discussed how to test the materials in a fair way. We had lots of fun working in our groups to carry out our experiment to gather our results.