Isbn: 9787543951013 - library of science campus scientific experiments: the physical science experiments (1 resultados)

paperback. Condición: New. Paperback Pages Number: 123 Language: Chinese students' scientific experiment series Science Library Campus scientific experiments: physical science experiment for the 6-12 grade students. in 20 novel. hands-on nature highly experimental activities. which the experiments are original. attractive. has opened a new way for teachers to help students understand the concept of the physical sciences. Teachers can guide students to learn at the same time. these experiments rely on the book of key sc.…