B likes to eat

 We are trying different ways to get B and lP to do their work.  Most recently we had them finish their work before they could have lunch.  B rebelled recently and asked to go back to doing a subject for each meal.  He does handwriting for breakfast, math for lunch, and good and beautiful for dinner.  So far, he has gotten all his work done by lunch.  I don't know why it is different, but it is and he's been great for 2 days.