Thiết kế và sử dụng mô hình hệ Mặt trời trong dạy học nội dung “Ánh sáng, tia sáng” (Khoa học tự nhiên 7) nhằm phát triển năng lực thực nghiệm cho học sinh

Tóm tắt

The topic “Earth and Sky” has been included in the 2018 General Education Program to help students learn about astronomical phenomena that are familiar in life, thereby contributing to the development of their qualities and competences. Astronomical phenomena are difficult to observe with the naked eye, so they are quite abstract, so models are needed to describe them visually, helping students learn better. This study proposes the structure of experimental competence of high school students, provides a process for designing experimental equipment used in teaching, introduces a designed model of the Solar System, builds a process for using the Solar System model in teaching to develop experimental competence for high school students and illustrates through teaching the content “Light, rays of light” (Natural Science 7). Practical use of the Solar System model shows that the model used in teaching is highly effective and can be widely deployed at both secondary and high school levels, contributing to meeting the requirements of innovation according to the 2018 General Education Program.