Length Compare Direct

Length Compare Direct practice with teacher guidance, common slips, and next-step routes.

Surface

This skill appears in Equal-rope knot-bundle choice.

Task formats

Equal-rope knot-bundle choice

Equal-rope knot-bundle choice asks the player to compare exact shown cord lengths and knot effects, then choose the one candidate card consistent with equal starting lengths and identical positive per-knot cord use.

ActionCompare exact shown cord lengths and knot effects, then choose the one candidate card consistent with equal starting lengths and identical positive per-knot cord use.

CheckComplete the equal-rope knot-bundle choice action.

UseSupport / Core / Transfer

ShowsCheck only

PresentationCompact / Standard / Extended

Practice focus

Word problems are confusing / Geometry, shapes, and measurement

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 with a real scale, instrument, duration, unit, rate, or money quantity