Answer to Question 1
Teachers can make sure that they are not invalidating the test by following the administration rules. Perhaps the greatest thing they can do is shift their thinking from teacher/her role to test administrator role. Other things they can do include trying to motivate students to do their best, strictly following all test administration rules, keeping accurate time, and not giving students extra time. Still other strategies include recording any significant events during test administration that may influence test results, and collecting all test materials promptly at the end of the test.
Answer to Question 2
False