ISBN: 9787560891743 - 【新华书店】新编小学数学同步应用题训练 四年级 下册 上海元远教育 同济大学出版社 9787560891743 (1 results)

paperback. Condition: New. Language:Chinese.Paperback.Pub Date:2020-12-01 Pages:84 Publisher:Tongji University Press This book is a supporting exercise synchronized with the textbook. which is a special breakthrough in the difficulty of application problems.?In the content design. from easy to difficult. step by step. it focuses on training primary school students' problem-solving ideas and improving their thinking ability.?The exercises of each unit are divided into three levels: 1. Practice basic skills diligently (d.…