My 10 year old son has ADHD. He has some severe issues with focus and memory. We've tried various things to help him focus and remember but they all seem to arbitrarily stick or fail.
For now he constantly leaves the toilet seat up. With a mother, a 1-yr younger sister and a toddler in our house it's become a somewhat serious issue. I'm wondering what the healthiest, smartest, most sensical means of teaching him to either not raise the toilet seat or to at least return it to closed would be?