Presentation Information
[2D06]Development of hydrogen rockets as learning materials
○Yosei SHINOTSUKA1, Fumiko KAWASHIMA2 (1. Kumamoto Graduate School of Natural Science and Education majoring in mechanical mathematics, 2. Kumamoto Graduate School of Advanced Science)
Keywords:
hydrogen rocket,electrolysis,elementary school students,learning material
A hydrogen rocket learning material combining the creation of a plane using familiar materials and the generation of hydrogen by electrolysis of water was developed, and elementary school students were allowed to experience it at cultural festivals and other events to arouse interest in science. In order to balance safety and entertainment, the shape of the hydrogen generator, launch pad, and switch were considered.