Super Science in Year 4
This week the children have started to learn about sound in science. As scientist, they investigated how sound travelled through a string telephone. They chose to compare 2 criteria- either: long and short string telephones, big and small string telephones, wobbly and straight telephone wires or trapped and untrapped telephone wires. They created a hypothesis and then tried to prove whether they were right. Some groups were quite surprised by their results. What a great lesson.