Has anyone used Math Mammoth? http://www.mathmammoth.com
Any thoughts on this? I'm considering using it with my 2nd grade ds this year. He's finishing up Math U See Alpha and seems to be bothered by the repetition and block manipulatives - he is the "give me the worksheet and let me get it over with" type of kid. He's quite different from my oldest ds who just loves Math U See.
I'd love to hear if anyone else has used Math Mammoth and what you did or didn't like about it. What I like about it so far is that it seems to be very cost effective. :)