The purpose of this study is to take advantage of the smart teaching - learning programs about the unit of `Earth and Moon` and find out how to apply the effect appears. Teaching-Learning program was conducted over eight lessons. And we analyzed the effect of the program at any time through the evaluation and interview. The results are as follows. First, this study proposed a method to assist in
... [Show full abstract] the teaching and learning of spatial ability for students` movement of the Earth and the Moon. The program takes advantage of N-Screen Applications were configured to allow both Earth observation insider perspective and the external multilateral perspective. This improves students` understanding qualitatively. Second, we applied the teaching and learning programs utilizing smart smart devices, and the result was a lot of low rank students` average score rises. In addition, we were able to see that many students` understanding and interest, self-confidence are improved.