Coding · 1st grade – 2nd grade · Shape Logic
Sort by two rules
▶ Play sort by two rules now — free, no signupWhat is “Sort by two rules”?
Sort by two rules is a 1st grade – 2nd grade coding skill in the Shape Logic region of the TernQuest map — true or false, and & or, little puzzles. It is aligned to CSTA K-12 Computer Science Standards standard 1A-DA-05. Children work through 20 grade-tagged questions at the apply level (applying the idea), and Pip the tern offers a hint — never the answer — when they get stuck.
How does it unlock?
Skills on the map unlock in order: finishing the skill before this one with a mastery score of 60 or more opens sort by two rules. A grown-up can also assign it directly from the dashboard, and teachers can assign it to a whole class with a join code.