204 pp.  A fun game teachers have created and used with math for years.  I Have 25, Who Has  3 x 4?   I Have 12, Who Has 2x3?  as the questions and answers circulate to each student holding a card with  an answer of the previous student and the question for the next student.  Now there is a book with 38 interactive card games for teachers to copy on card stock, laminate, cut and enjoy.  Each card game has 40 cards to be distributed among all the students.