Last year we did RR +, -, x. This year I am starting division. We normally school 4 days/week. Do you think it would be too much to add an extra practice each day so that RR would only take 4 days? Ex: Monday, listen to CD 2x, Tues and Weds do flashcards 3x, Thurs do 2 worksheets. Last year we did something similar one or two times and it was fine, but would it be too much and rush things to do it every week? Thanks for your thoughts