閱讀甜點(diǎn)區(qū)

打網(wǎng)球的人知道球拍擊球有甜點(diǎn)區(qū)，擊球擊在甜點(diǎn)區(qū)時(shí)特別順手，怎么打怎么有。

原來閱讀也是有甜點(diǎn)區(qū)的。

Reading Comprehension Sweet Spot

Students and parents should look for reading materials with a reading comprehension “sweet spot” of 100L below to 50L above their reported Lexile measure. Reading materials in this range will provide an ideal level of challenge while maintaining comprehension.