with many Asian-American children attending supplementary instructional programs, there is a perception among some white families that the elementary school curriculum is being sped up to accommodate them.
2018年6月四级真题（第一套）阅读 Section B
柯林斯高阶英汉双解学习词典释义
ADJ
教学的;教育的;指导的
Instructional books or films are meant to teach people something or to offer them help with a particular problem.