TY - BOOK TI - Design a board game: teacher's guide T2 - Numeracy through problem solving SN - 9780582017849 U1 - 510.71 PY - 1987/// CY - Harlow PB - Shell Centre for Mathematical Education, Joint Matriculation Board by Longman KW - Mathematics KW - Study and teaching KW - Board games KW - Educational games KW - Problems, exercises, etc ER -