This is an introductory astronomy survey class that covers our understanding of the physical universe and its major constituents, including planetary systems, stars, galaxies, black holes, quasars, larger structures, and the universe as a whole.
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演变中的宇宙
加州理工学院课程信息
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加州理工学院
Caltech is a world-renowned science and engineering research and education institution, where extraordinary faculty and students seek answers to complex questions, discover new knowledge, lead innovation, and transform our future. Caltech's mission is to expand human knowledge and benefit society through research integrated with education. We investigate the most challenging, fundamental problems in science and technology in a singularly collegial, interdisciplinary atmosphere, while educating outstanding students to become creative members of society.
授课大纲 - 您将从这门课程中学到什么
Week 1
Welcome to The Evolving Universe!
Week 2
Week 3
Week 4
Week 5
Week 6
Week 7
Week 8
Week 9
Week 10
审阅
- 5 stars74.20%
- 4 stars17.28%
- 3 stars4.65%
- 2 stars1.46%
- 1 star2.39%
来自演变中的宇宙的热门评论
I really enjoyed every lesson. It's an incredible and very complete course. Anyone who loves astronomy should do it. In addition, I was able to improve English, which is my second language.
It was amazing course specially who have just ground level of knowledge, this course is best suits that kind of person. The professor has taught very well.
It was fascinating, interesting, well-informed and well-explained. The professor was enthusiast and made me thrive into learning more about Astrophysics
An absolute wealth of knowledge crammed into a relatively short course. In addition it is beautiful. Teacher is so well informed and pleasant to listen to.
常见问题
我什么时候能够访问课程视频和作业?
讲座和作业的访问权限取决于您的注册类型。如果您以旁听模式参加课程,则可以免费查看大多数课程资料。要访问评分作业并获得证书,您需要在旁听期间或之后购买证书体验。如果看不到旁听选项:
课程可能不提供旁听选项。您可以尝试免费试用,也可以申请助学金。
课程可能会改为提供'完整课程,没有证书'。通过此选项,您可以查看所有课程材料、提交所要求的作业,以及获得最终成绩。这也意味着您将无法购买证书体验。
我购买证书后会得到什么?
您购买证书后,将有权访问所有课程材料,包括评分作业。完成课程后,您的电子课程证书将添加到您的成就页中,您可以通过该页打印您的课程证书或将其添加到您的领英档案中。如果您只想阅读和查看课程内容,可以免费旁听课程。
有助学金吗?
是的。如果您负担不起学习计划的注册费,则可以在选择学习计划时申请助学金或奖学金。如果您选择的学习计划提供助学金或奖学金,则您将在描述页面上看到一个申请链接。
还有其他问题吗?请访问 学生帮助中心。