Tests are the only way I passed highschool. If I got a teacher that required homework as a significant portion of the grade, I would fail that class. Leave me alone, let me sleep through class, then give me the test and let me go. Thankfully homework was usually only 20-30% of the grade, so the little I did along with my test scores passed me in most classes with a C. I managed to fail 7 classes in 4 years and still graduated with a 3.08, thanks to summer school and the extra points from honors&#x2F;AP classes.