Isbn: 9787563439713 - 通城学典 小学数学计算能手六年级上册+下册 北师版 bs 6年级同步练习册达标测试题训练作业本周周练小状元口算估算毛算北师大版 (1 resultados)

paperback. Condición: New. Teacher's Edition. Paperback. Pub Date: 2011 07 Pages: 140 Language: Chinese in Publisher: Yanbian University Press Tongcheng school Code: the primary mathematical calculations skilled (Grade 6 copies) (North Division) has the following three characteristics: a synchronization. The book is written based on the new curriculum requirements and the North teacher edition textbooks use sync for pupils. each practice is consistent with each grade teaching schedule. to avoid the phenomenon of knowledge points lead to .…