That’s because they aren’t measuring the most important part. Actual interest. Kids might not get higher grades for the same test, but if they enjoy the subject

That’s because they aren’t measuring the most important part. Actual interest. Kids might not get higher grades for the same test, but if they enjoy the subject more, think about it more, later they might revisit or remember it better than whatever they studied for a test once. Evidence based really isn’t that good of a methodology when it comes to human behaviour