Evie says, ‘I think bigger bubbles burst quicker.’ Evie blows the bubbles. She wants to know how long the bubbles last. She gets a friend to help her. What does her friend use?

A class at school are investigating bubbles. They ask questions about bubbles. They know how to find things out in science. They plan to investigate by doing experiments with bubbles. They write things down and they display their results. Can you help them to ask questions, plan their experiments, and record their results? What will they find out about bubbles?