@misc {MATHEDUC.02324919,
    author       = {Merseth, Katherine K. and Karp, Joan B.},
    title        = {Cases of secondary mathematics classrooms.},
    howpublished = {,. 339 p.},
    abstract     = {This collection of the Harvard Mathematics Case Development Project provides material critical to the success of mathematics education reform. It presents specially designed instructional material called cases to enable case-based instruction. Each case contains a detailed outline of the lesson, and teaching notes covering pre-case discussions, suggested discussion questions on mathematical, pedagogical and contextual issues as well as on assessing student thinking.},
    msc2010      = {D83xx},
    identifier   = {1999b.00927},
}