Shape hierarchy

What is “Shape hierarchy”?

Shape hierarchy is a 5th grade math skill in the Coordinate Cliffs region of the TernQuest map — volume, grids & shape families. It is aligned to California Common Core standard 5.G.3. Children work through 26 grade-tagged questions at the reason level (reasoning it through), 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 shape hierarchy. A grown-up can also assign it directly from the dashboard, and teachers can assign it to a whole class with a join code.