家长受不了,要求退出:
Hillsboro parents pull students out of Evergreen Middle over Common Core objections
教师欢呼,家长抱怨:
In Hillsboro, new math curriculum to meet Common Core has parents jeering, teachers cheering
Quora上的回答,一个身兼教师和家长两个身份的说,作为教师他欢迎CPM(for tutoring business),作为家长和科学家,认为CPM荒唐、可耻(他文中用了两个词:ridiculous、shameful)
Is the method of teaching mathematics known as College Preparatory Mathematics, or CPM for short, effective or not? Does the answer differ for middle school versus high school?
CPM的director在这问答后面跟帖说CPM怎么怎么好。