December 4 - 10, 2017


Hour of Code: Modeling Natural Systems

#1 Download the app

Install Hopscotch on your iPad or iPhone to make your game.

App Store

#2 Your Hour of Code lesson plan

Imagine if your students could easily make their own computer models of natural phenomena! This hour-long lesson plan uses the water cycle as an example for building an interactive computer model.

Curriculum preview

#3 Set up your classroom (optional)

Create accounts for your classroom. Students can save and publish their work. You can see all their work in one place, with no lost passwords.