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The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
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Letter Spacing Does not Affect Memory and Metamemory.

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Summary

Interletter spacing does not influence memory judgments, unlike font size. This suggests not all perceptual features serve as cues for metamemory, impacting how we predict future recall.

Keywords:
Memoryfont sizeinterletter spacingjudgments of learningmetamemory

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Area of Science:

  • Cognitive Psychology
  • Metamemory Research

Background:

  • Perceptual manipulations like font size and bolding can alter judgments of learning (JOLs).
  • The impact of interletter spacing on JOLs and memory beliefs is unexplored.
  • Potential mechanisms include beliefs about spacing's memory effects or processing fluency.

Purpose of the Study:

  • To investigate the effect of interletter spacing on JOLs.
  • To examine beliefs about spacing's influence on memory.
  • To compare spacing effects with known font size effects on JOLs.

Main Methods:

  • Experiment 1 assessed beliefs regarding interletter spacing and memory.
  • Experiment 2 manipulated interletter spacing and measured JOLs for word lists.
  • Font size effects on JOLs were replicated for comparison.

Main Results:

  • Participants held no specific beliefs about how interletter spacing affects memory.
  • Interletter spacing did not significantly alter JOLs.
  • Replicated findings showed larger font sizes increased JOLs, supporting prior research.

Conclusions:

  • Interletter spacing is not utilized as a cue for metamemory judgments.
  • Not all perceptual characteristics influence memory estimations.
  • Font size acts as a metamemory cue, while interletter spacing does not.