Tuesday, 6 October 2015

Holiday challenge

The circle held up 10 books total weight 689 grams.
The square held 5 books total weight 374 grams.
The triangle held 3 books total weight 231 grams 


  1. Wow Aila. Look at all of those books that you have balanced on your pieces of paper. I hope you had a great discussion about what the best shape was to hold the most books.

  2. Wow that circle shape held up lots of books.