Exploding Dots

3.1 Welcome

Lesson materials located below the video overview.

Society loves working in base ten. So let’s stay with a \(1 \leftarrow 10\) machine for a while and make good sense of all the arithmetic we typically learn in school.

We have just seen how to write numbers. Next students usually learn how to add them.

Let’s start by exploring addition, and then go on from there. Woohoo!

 

Supplementary Content for this Experience:

<<LINKS TO ACCESS OR DOWNLOAD THE MATERIAL LISTED HERE COMING SOON>>

  • A PDF teacher guide for this experience: English, Serbian, Croatian, Chinese.
  • A PDF of all the written text in this experience (no commentary)
  • A PDF teacher guide for all nine experiences together

APPLICATIONS:

  • Scolab’s Spectacular Full Interactive Experience
  • Exploding Dots for Wolfram Users by Wolfram Users
  • Exploding Dots for GeoGebra Users by GeoGebra Users
  • Ulrich Kortenkamp’s App
  • Ken Wessen’s App
  • Chee Wei Tan’s App

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