Related Experiment Video
Updated: Jul 28, 2025

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
Published on: February 19, 2018
Letter Spacing Does not Affect Memory and Metamemory
Karlos Luna1, Daniel Bueno2, Emily Conde2
1Department of Psychology, Universidad Nacional de Colombia, Bogota, Colombia.
Abstract:
Some perceptual manipulations, such as font size or bolding, can affect the estimations of future memorability (i.e., judgments of learning or JOLs). In two experiments, we studied the effect on JOLs of another perceptual manipulation: the interletter spacing. Spacing may decrease JOLs via beliefs on the effect of spacing on memory, or it may increase JOLs via feelings of processing fluency. In Experiment 1, we found that people do not hold any particular belief on the effect of spacing on memory for a list of words. In Experiment 2, we found that letter spacing did not affect JOLs. We also replicated the results that participants believe that words in large font size will be better remembered and that they rate words in large font size with higher JOLs. In sum, this research showed that not all the perceptual characteristics are used as cues to metamemory.
More Related Videos
07:59Using Practice Testing, Public Speaking, and Source Monitoring to Examine the Influences of Learning Strategies and Stress on Episodic Memory
Published on: June 14, 2019
07:01Working Memory Training for Older Participants: A Control Group Training Regimen and Initial Intellectual Functioning Assessment
Published on: September 20, 2020
Related Concept Videos
Mnemonic Devices
Acronyms
Acronyms are created by using the initial letters of a series of words to form a new word or phrase. This approach condenses complex information into a single, memorable entity. For example,...
Interference and Decay
Interference occurs when competing memories hinder the retrieval of particular information. It can be classified into two types: proactive and retroactive interference. Proactive...
Chunking and Rehearsal in Sensory Memory
Language and Cognition
Working Memory
Role of Hippocampus in Memory