What might have gone wrong?

Some of the students did not try their best on some of the tests. Some might have been frustrated that they were not allowed to use their calculators.

Was there an error in your work that you could fix for next time?

Tests were marked by me and checked by my mother. There might have been an error in the marking or addition of their score.

How does your new learning fit with your background reading?

It is best to study without music because you won’t get distracted and it is not likely that you will be doing a test to music.

Males might be better in math than females. Females are good at communicating, so if there had been word problems, the females might have done better.