I would start with a demonstration using the ‘mouse launcher.’ I’d present a cone-shaped paper rocket decorated to look like a mouse and place it at the top of an empty water bottle. With the class watching, I would squeeze the bottle with force, launching the mouse rocket into the air. This visual would illustrate the concept of propulsion and the children could then attempt to make their own mice.
Next, I would explain the basics of rocket design, highlighting how different materials (paper, card, foam) can affect flight. I’d then break the class into small groups, providing each with materials to create their own rockets. We would discuss various launching methods, like rubber bands and balloons, before allowing the students to experiment with their designs.
Afterward, we’d conduct a launching session, encouraging each group to test their rockets and observe the results. Finally, the students would reflect on their designs and what worked or didn’t, promoting critical thinking and teamwork.
It would be nice to allow the children to make changes to their rockets and have a second attempt on a different day to see what improvements they could come up with.