Bộ thí nghiệm quang hình cải tiến với nhiều ưu điểm thích hợp cho các phương pháp dạy học mới

Tóm tắt

In this article, a set of geometrical optics experiments compatible with new teaching methods with many improvements compared to today’s commonly used experiment sets has been created. Images obtained by the improved experiments are sharp, clear, and highly illustrative. The innovative experimental set is compact, flexible and can operate independently of the power source from the classroom. This result is achieved by choosing a light source with a new light emitting mechanism, improving it and creating supporting components.