Isbn: 9787549912513 - 美妙的数学思维 小学生4年级下册 小学数学思维训练教科书 四年级下册数学同步思维训练数学 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: December 2011 Pages: 122 Language: Chinese in Publisher: Jiangsu Education Publishing House training textbooks of elementary school mathematics thinking: a wonderful mathematical thinking (Grade 4 volumes). the students have practical value in the long run. be able to fundamentally cultured on the sustainable development of students learning ability. The one hand. closely linked to the requirements of the mathematics curriculum standards. the need to adapt to students adm.…