Sort Venn One Set

Problem pool

Core · Canonical TaskForm · Venn one-set in/out sort · Group Or Partition

Watch: Place objects inside or outside one set ring. The shell keeps the complete question visible, reserves the canonical reply band, and reveals proof on the same task objects.

Misread: Child action: Place objects inside or outside one set ring.

Curriculum: Mapped to Sort Venn One Set.

Sort Venn One Set practice with visual examples, common slips, and next-step routes.

Surface

This skill appears in Venn one-set in/out sort.

Task formats

Venn one-set in/out sort

Venn one-set in/out sort asks the player to place objects inside or outside one set ring.

ActionPlace objects inside or outside one set ring.
CheckMove or assign each object to the matching zone.
UseSupport / Core / Transfer
ShowsCheck only
PresentationCompact / Standard / Extended

Practice focus

Balanced growth

Selection

Fresh independent work can move toward Core, Transfer, or Challenge routes; help use or confusion keeps support visible.

Help

Hints keep attention on the visible structure; reveals show the path without counting as independent evidence.

Presentation

Presentation can reduce reading and interaction load without changing the selected skill. Practice focus can bias compatible work without breaking prerequisites or story fit.

Story fit

  • episodes where visible objects can enter set rings, overlapping regions, or yes/no attribute grids