23 Apr Year 4 – Geobus
Charlotte from UCL came to visit Year 4 to tell us all about volcanoes. She showed us some video clips of the layers of the earth then gave us some putty to demonstrate how the lava behaved. We were able to stretch the putty but we were also able to cut it so it had a sharp edge. This was to show us how lava behaved. Then, we made our own exploding volcanoes. It was really exciting. We put some water and fizzy tablets into a plastic pot with a lid. After a few seconds the lid popped off and the water came pouring out of the pot—just like in real volcano. We had a great time!