I forgot to add this to my other selling list. This is brand new from the Landmark School Outreach Program, which is a resource for children with language-based learning disabilities. I have used Christopher Woodin’s method with my daughter, who has a math learning disability, which helped her develop number sense and helped her in addition/subtraction. I had planned to use this to teach her multiplication/division, but given recommendations from the neuro-psychologist, this will not be part of her instruction. She needs more real life and hands-on instruction. Here is a link to see what exactly how Landmark helps special needs kids and also to see what is included in this book. http://www.landmarkoutreach.org/publications/teaching-guides-resources/multiplication-and-division-facts This is a 380 page book. I paid $40 + postage for it, but will sell it for $30 (includes postage) Email me at psreit 62 at yahoo dot com if interested.