ISBN: 9787538382761 - 2020春季新书荣德基好卷1一年级数学冀教版下册jj版 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2014-3-1 Pages: 38 Publisher: Jilin Education Press. the book features: a book focused on teaching problem-solving knowledge for teaching. teaching use. Two intuitive icon and more. stimulate interest and readability. Three from basic to higher and higher. suggesting fallible. layered speak defective. in line with the laws of learning. Four guiding problem-solving ideas. point of pulling the law method. the development of analytical and problem-solving sk.…