Well first is, you go over here to the right hand side for each one, and it says click here for the full text article.

首先在每份资料的右侧,写着点击获取全文

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Now, let's go over to the other side.

现在我们来看另一半。

麻省理工公开课 - 固态化学导论课程节选