CURRICULUM

Nonfiction: Four Difficulties, 4000 Levels

Nonfiction has four difficulties with 1000 levels each and ten questions per level; check the reader before choice. Nonfiction levels focus on facts, interviews and ethics. For each claim, name the source and what it can support.

How it works

  1. Start at the basic difficulty.
  2. Ten questions per level; clear one to unlock the next.
  3. Review at 1/3/7/14/30 days.

FAQ

Which difficulty?

Start at basic and move up when accuracy stays above 80%.

How many levels each?

1000.