此课程适用人群: Anyone who wants to learn more about the sun and the rare, remarkable Total Eclipse of the Sun coming to the US on Aug. 21, 2017.


制作方:   科罗拉多大学波德分校

  • Douglas Duncan

    教学方:    Douglas Duncan, Astronomer, Director, Fiske Planetarium

    Astrophysical & Planetary Sciences
LevelBeginner
Commitment1 1/2 to 2 hours of study and review, each of 5 modules. There is also a final project.
Language
English
How To PassPass all graded assignments to complete the course.
授课大纲

常见问题解答
运作方式
课程作业
课程作业

每门课程都像是一本互动的教科书,具有预先录制的视频、测验和项目。

来自同学的帮助
来自同学的帮助

与其他成千上万的学生相联系,对想法进行辩论,讨论课程材料,并寻求帮助来掌握概念。

证书
证书

获得正式认证的作业,并与朋友、同事和雇主分享您的成功。

制作方
科罗拉多大学波德分校
CU-Boulder is a dynamic community of scholars and learners on one of the most spectacular college campuses in the country. As one of 34 U.S. public institutions in the prestigious Association of American Universities (AAU), we have a proud tradition of academic excellence, with five Nobel laureates and more than 50 members of prestigious academic academies.