Year 3 have began to learn about rocks and how they are formed. We have leant that rocks can be classified into Metamorphic, Igneous and Sedimentary rocks. In the first week, we looked at different types of rocks and what they look like. This week, we had a variety of rocks and worked in groups to sort them into different groups. Some of the ways that we grouped them was into their colour and texture as well as if they have layers, grains and crystals.