I find the most challenging part to putting this into action is the same things that one finds challenging when designing a test for a class: getting the challe

I find the most challenging part to putting this into action is the same things that one finds challenging when designing a test for a class: getting the challenge level correct. For a while this summer I'd write out simple math problems for my daughter to do when she got up. I stopped when I realized that I was doing harm by consistently getting the difficulty of my questions wrong. These kinds of articles make it seem easy, but I find it quite difficult. For obvious reasons, I'm continuing to try to help my children with math (and other things!), but like most things, it seems to require patience, careful thought, and practice.