Research indicates that students need to improve their critical thinking skills, but many students miss the opportunity to do so by not reading and analyzing their textbooks closely enough. Often, students believe that textbooks are objective materials full of "facts" that must be memorized, understood, and given back to the instructor,…

Research has suggested that students have difficulty completing content area writing assignments if the teacher's written instructions are not clear. Students' written work is more likely to be of higher quality if teachers specify the assignment's audience and purpose and offer prewriting instruction. Controversy exists over how explicit the…