Abstract
There are difficulties students often face when they learn “Converging Lenses and its Image Formation”. First, they can't make clear image of light ray diagrams. Second, it's difficult for students to understand the relationship between the phenomenon and the model. We tried to solve these problems using the AR materials; it make students possible to see the light lay diagrams model on a motion when they experiment with an optical bench,In our comprehension test, we made the students draw light ray diagrams to measure their drawing skills. Though their drawing skills have not improved even with the AR materials, the ratio of the students that understood the phenomenon improved. The results of our research shows that AR materials are useful for students to develop their drawing skills associated with the phenomenon.
