Skip to content

learn 2.2.0

Choose a tag to compare

@github-actions github-actions released this 03 Oct 21:12
· 8 commits to main since this release
4edb19c
  • Misconception diagnosis for arithmetic practice. A wrong answer to a whole-number or fraction-addition prompt walks a fixed tree of yes-or-no questions and gets a cause, such as misrecruited.no_carry or slip.one_digit. tutor misconceptions and learn_tutor_misconceptions now count causes per objective in a diagnoses field. The diagnosis never shows the correct answer. On 50 held-out teacher-labelled answers it agreed with the teacher on 96%; details in docs/MISCONCEPTION-DIAGNOSIS.md.