Teacher’s Question: Dear Dr. Shanahan, I have been searching for research around student testing. Could you point me in the direction of relevant research: Does testing time of the day make a difference? Does it matter if the testing proctor is that student's teacher for that subject? What effect does testing over several days in short bursts have?   With the state test, all grades are tested on the same day at the same time. But our benchmark tests are different. We give those three times a year (a test with four passages and 35 questions, taking about two...