IT DOESN’T FEEL LIKE A TEST
Test anxiety is not shyness about exams. It takes up the same working memory a student needs for the actual question, so an anxious student scores below what they know — the test measures the nerves as much as the learning.
Wrap the same question in a clock, a captain and a scoreboard and the threat goes out of it. What is left is a student answering a question because they want to beat the clock. That is stealth assessment: the evidence of what somebody knows comes out of play rather than out of an exam.