Logic Grid Basic

Problem pool

Core · Canonical TaskForm · Mini logic grid mark-fill · Mark Or Select Evidence

Watch: Fill yes, no, or maybe marks in a small logic grid from clue cards. The shell keeps the complete question visible, reserves the canonical reply band, and reveals proof on the same task objects.

Misread: Child action: Fill yes, no, or maybe marks in a small logic grid from clue cards.

Curriculum: Mapped to Logic Grid Basic.

Logic Grid Basic practice with visual examples, common slips, and next-step routes.

Surface

This skill appears in Mini logic grid mark-fill, Grid consistency repair, Contradiction clue mark.

Task formats

Contradiction clue mark

Contradiction clue mark asks the player to mark the clue, statement, or grid mark that contradicts the rest.

ActionMark the clue, statement, or grid mark that contradicts the rest.
CheckComplete the contradiction clue mark action.
UseSupport / Core / Transfer
ShowsCheck only
PresentationCompact / Standard / Extended

Practice focus

Word problems are confusing

Grid consistency repair

Grid consistency repair asks the player to find and fix a wrong mark in a partially filled grid.

ActionFind and fix a wrong mark in a partially filled grid.
CheckComplete the grid consistency repair action.
UseSupport / Core / Transfer
ShowsCheck only
PresentationCompact / Standard / Extended

Practice focus

Word problems are confusing

Mini logic grid mark-fill

Mini logic grid mark-fill asks the player to fill yes, no, or maybe marks in a small logic grid from clue cards.

ActionFill yes, no, or maybe marks in a small logic grid from clue cards.
CheckComplete the mini logic grid mark-fill action.
UseSupport / Core / Transfer
ShowsCheck only
PresentationCompact / Standard / Extended

Practice focus

Word problems are confusing

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

  • story beats with visible logic state, manipulable evidence, and a bounded player action