She decided to start an afterschool program where children participated in STEM-based competitions.

她决定开办一个课外项目，让孩子们参加以 STEM 为基础的竞赛。

New York created an afterschool program to provide tutoring for students with special needs.

纽约创建了一个课外项目，为有特殊需要的学生提供辅导。

I became a mentor for an afterschool program called My Brother's Keeper.

我成为了一个名为“我兄弟的守护者”的课后项目的导师。