While in graduate school, psychology students may also participate in research and teaching.

在研究生院期间， 心理学学生也可以参与研究和教学。

In my high school psychology class, I think this was about 10 years ago, I remember I did an experiment with my friend.

在我高中的心理学课上，我想这是大约 10 年前的事了，我记得我和我的朋友做过一个实验。

Now, of course we shouldn't put complete faith in 16 year-old Zach's high school psychology experiment but I think we can put some faith in these peer reviewed journals.

当然，我们不应该完全相信 16 岁的 Zach 的高中心理学实验，但我认为我们可以对这些同行评审的期刊有一定的信心。