I know using little stories where the numbers are characters to memorize multiplication facts is generally frowned upon by mathematicians but my goodness this is effective for DS9. I got the DVD tonight. He watched part 1 (30 min.) once. It covers 3x6,3x7,3x8,3x9,4x6,4x7,4x8,4x9.
After just 30 min. he was able to do flash cards for all of them. Plus he could do more. He not only did 4x8 but could also do 8x4, 32/4 and 32/8. It was amazing!
We're supposed to practice part 1 for two weeks before moving on to part 2. It covers 6x6,6x7,6x8,6x9,7x7,7x8,7x9,8x8,8x9,9x9.
I highly recommend Times Tales.
https://www.amazon.com/Times-Tales-DVD-Jennie-Eggers/dp/0976202468
