This is probably bad advice, but what I would do at that age and grade level I would probably start searching for a good pre-algebra textbook. I have read that pre-algebra is really a review of all elementary math. I would want to do curriculum compacting. You pre-test each new chapter. The chapters they obviously know well, you can skip. The chapters they don't understand you can find extra work for. Mammoth Math is good for that because you can buy just the booklet for the exact skill you need.

Last edited by La Texican; 04/22/13 08:40 AM.

Youth lives by personality, age lives by calculation. -- Aristotle on a calendar