亲爱的各位Keystone家长, 根据美国最新数据，虽然学生已重回校园，但疫情停课仍导致数学与阅读学力平均落后4-5个月，若要追上疫情爆发前的表现，学者估计还需要几年时间，对中学生来说，甚至需要5年以上阅读与数学冲击大！美最新研究：疫情导致学习滑落，至少5年才能弭平。...

The state of education is in crisis, and time is running out to address the alarming decline in learning. Dear Keystone Parents,...

From May 29 to June 2, our office will be open at the following times for summer registration. Our summer semester will begin on Monday,...

Keystone Education will be opening the Fall 2020 semester with distance learning. Until further notice by the state of California, all...