Isbn: 9787510682209 - 2021版 小学数学思维训练全解四年级上册 小学4年级上册教材全解同步培优数学思维能力训练解题方法应用题计算题专项练习册薛金星 9787510682209 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2021-05-01 Pages: 204 Publisher: Modern Education Press Primary School Mathematics Thinking Training Complete Solution is a set of non-synchronized special books for cultivating primary school students' mathematics thinking ability.?Based on the new curriculum standards. this book is based on mainstream textbooks such as the People's Education Edition. based on children's thinking ability. combined with children's receptive ability and cognitive laws. and conducts scienti.…