I honestly don’t know how to make the subtraction example work in a handbook format. It really does best as something interactive. A lot of the punch of it evaporates if folk don’t get a chance to encounter their confusion after getting their own prompts answered.
Yep, this all sounds right to me.
I honestly don’t know how to make the subtraction example work in a handbook format. It really does best as something interactive. A lot of the punch of it evaporates if folk don’t get a chance to encounter their confusion after getting their own prompts answered.