We have a habit for sticking everything we can’t remember on the wall. So we decided that we could just as well, do it properly. We try to understand things we find hard, or find hard to remember, or just stuff we in some kind of way, need to organize and put in place in our memory, by making posters.
The kids walk by, or sit by the table and they read the posters over and over again. And if you should still forget something, you can just look at the poster.
We replace them regularly as we learn and grow in age and level.