Cliff Mass Weighs in on Seattle Schools Math Choices
From Professor Mass' weather blog: "After lots of complaints and the evident failure of Everyday Math, the Seattle School District began a selection process for a replacement, managed by a Math Adoption Committee. After some deliberation and limited input from the community, they have narrowed the field to three books: Math in Focus - The Singapore Approach pub. Houghton-Mifflin enVision Math pub. Pearson Education Go Math! pub. Houghton-Mifflin Math in Focus is clearly the best of the lot. enVision Math is far better than Everyday Math, but a step down. Go Math is the weakest. Here are a few comments on these books.