Why did a skill appear in my forgetting bucket?

Do you remember what you ate for breakfast? Me neither...

Turns out humans have a pretty steep forgetting curve. We forget what we learn in a matter of days unless we repeatedly review the skill in predictable intervals. 

QuantHub utilizes a powerful prediction model based on research-backed brain science to remind you to refresh a skill when you are most likely to forget it. Read all about Spaced Repetition here. You can see when a skill will need to be reviewed in two locations: 

1. The final screen of a study or review session: 

2. The Skill Detail Page of a mastered skill accessible from your Skill Profile. 

You can always Pause Reviews by clicking Edit or Edit Schedule.