1- First, make a prediction about how and why rainbows happen. 2- Follow the instructions to experiment with rainbows. 3- The final slide has a place for you to add your reflections about what you have discovered during these experiments. Credit to Questacon https://www.questacon.edu.au/ HOW THE WORLD WORKS UNIT OF INQUIRY Central Idea: Observing the natural world helps us to understand how things work. Key Concepts: Connection, Change and Function ATL - RESEARCH SKILLS: Observing, collecting, recording and presenting data.