ISBN: 9787546415413 - 口算应用题卡(6阶段下适用新课标北师大版) 正版 宋思德 9787546415413 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2016-01-01 Pages: 78 Language: Chinese Publisher: Chengdu Times Press. I count application title card: Under Phase 6 (for New Standard Beijing Normal University) selected learning content for primary school students. for example. a simple three-digit addition and subtraction. and other simple word problems for pupils and students' cognitive ability to accept the classic exercises ease of integration. nexus was presented to students. designed to help them step by step to c.…