Isbn: 9787530759011 - 【二手旧书9成新】数学帮帮忙:熄灯时间到(互动版) /[美]露西·瑞切·潘纳 著；范? (2 risultati)

Condizione: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

paperback. Condizione: New. Paperback. Pub Date :2014-01-01 Pages: 46 Language: Chinese Publisher: Sunray Press Math help: lights out time to (interactive version) is a suitable for 5-8 years old children to read the book. the book The interesting plot and vivid illustration of abstract mathematical problems can be intuitive. visualization. image support specific activities for the children thinking. If the parent-child reading it. parents can speculate that the development of the plot lead the children to explore ways .…