Как да помогнем?

Hendree Milward

Последни действия на Hendree Milward

Mastery sometimes doesn't move the way you expect on a unit test?
1. Общност
2. General Khan Academy Questions
My students report that they sometimes get a skill right on a unit test but their mastery doesn't change on that skill? I've encountered this too. What's going on? For example, they get a question ...