Day 105 of 120 Spatial Difficulty 7/10

Spatial memory snaps to a layout's intrinsic axis

Quick answer

Spatial memory snaps to a layout's intrinsic axis. Today's question (Intrinsic frames of reference) asks about a finding from Mou, W., & McNamara, T. P. in 2002. The correct option is A specific intrinsic axis aligned with the layout itself, even when not the original learning view — full explanation, primary source, and glossary cross-links below.

Today's question

Mou and McNamara (2002) showed that when people memorize a layout of objects from one viewpoint, their later judgments are easiest from:

  1. A Whatever direction the viewer happens to occupy at test
  2. B A specific intrinsic axis aligned with the layout itself, even when not the original learning view
  3. C Random orientations equally well
  4. D Only the exact original learning viewpoint
Reveal the answer and explanation

Correct: B — A specific intrinsic axis aligned with the layout itself, even when not the original learning view

Mou and McNamara (2002) argued that spatial memory is structured around intrinsic frames of reference — axes defined by the layout (for example, the long axis of a rectangular configuration) — rather than by the learner's viewpoint or by allocentric north–south coordinates. Judgments of object directions were faster and more accurate when participants imagined standing aligned with the intrinsic axis, even if that orientation differed from the one they had physically occupied during learning. The framework reframed earlier 'orientation-dependence' findings: memory is view-dependent, but the dependence is on a layout-anchored axis, not on the body axis at study.

About the source

Mou, W., & McNamara, T. P. (2002). Intrinsic frames of reference in spatial memory. Journal of Experimental Psychology: Learning, Memory, and Cognition, 28(1), 162–170.

Every Cognition Bible question cites a primary source — a paper, book chapter, or monograph that exists, that we can point to on Google Scholar, and whose finding the question accurately summarizes. No fabricated authority strings, no name-drops without paper-level grounding.

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