Development of self-directed astronomical materials for high school students

对天文学感兴趣的高中生很少有机会深入学习天文学，因为天文学所属的地球科学课程在高中很少上。我们为改善这种条件，开发了现代天文学的自主学习材料。学生可以使用我们的材料，通过实验学习对各种天文对象的天文数据分析，如恒星、星团、星云和星系。这些资料是在网上打开的，任何人都可以随时随地访问它们。我们的教材将为高中生提供更多体验天文数据分析的机会。

High school students who are interested in astronomy have little opportunity to study astronomy in depth because earth science courses of which astronomy is categorized as a part are little taken in high school.We have developed self-directed learning materials for modern astronomy to improve such conditions. Students could learn astronomical data analysis experimentally for various astronomical objects such as stars, star clusters, nebulae, and galaxies using our materials. These materials are opened on the web and anyone can access them anytime and anywhere. Our materials will provide high school students more opportunities for experiencing astronomical data analysis.