Yesterday we played around with Dan Anderson’s inversion program:
Using Dan Anderson’s inversion program with kids
After publishing the project I heard from Dan that his program actually had a little error but that Martin Holtham had made a corrected version. That version is here:
So, just a quick note today since we covered the introduction yesterday. The videos below show the boys playing with Holtham’s program:
My older son went first:
My younger son went next:
Mike's Math Page 