Students attend after-school clubs, summer camps, online forums and classes, and university-based "math circles", to prepare for the competitions.

学生们参加课外俱乐部、夏令营、在线论坛和课程，以及基于大学的“数学圈子”，来为比赛做准备。

youdao

Please tell me Math and English classes you have in your current school.

请告诉我你现在就读学校的数学和英语的课程情况。

youdao

My high school math teacher, Kathy Cloud, took the time to explain math to me in a way I could actually understand. I’d struggled with math until I got in Cloud’s classes.

我的高中数学老师Kath Cloud花了很多时间去寻找我能理解的方式来为我讲授数学，在我到Cloud的班里学习之前，我一直对数学学习很痛苦，是她给了我信心，让我相信自己能够学好数学。

youdao

Cut after-school funding only after consolidating the 105 federal programs meant to encourage kids to take math and science classes.

WSJ: Review & Outlook: The Sequester Revelation