TopicNeuroscience

conceptual change

Latest

SeminarNeuroscienceRecording

Conceptual Change Induced by Analogical Reasoning Sparks “Aha!” Moments

Christine Chesebrough
Drexel University
Jul 22, 2021

Although analogical reasoning has been assumed to involve insight and its associated “aha!” experience, the relationship between these phenomena has never been directly probed empirically. In this study we investigated the relationship between representational change and the “aha!” experience during analogical reasoning. A novel set of verbal analogy stimuli were developed for use as an insight task. Across two experiments, participants reported significantly stronger aha moments and showed greater evidence of representational change on trials with more semantically distant analogies. Further, the strength of reported aha moments was correlated with the degree to which participants’ descriptions of the analogies changed over the course of each trial. Lastly, we probed the individual differences associated with a tendency to report stronger "aha" experiences, particularly related to mood, curiosity, and reward responsiveness. The findings shed light on the affective components of analogical reasoning and suggest that measuring affective responses during such tasks may elucidate novel insights into the mechanisms of creative analogical reasoning.

SeminarNeuroscienceRecording

Analogy in Cognitive Architecture

Kenneth D. Forbus
Northwestern University
Jun 11, 2020

Cognitive architectures are attempts to build larger-scale models of minds. This talk will explore how structure-mapping models of analogical matching, retrieval, and generalization are used in the Companion cognitive architecture. Examples will include modeling conceptual change, learning by reading, and analogical Q/A training.

conceptual change coverage

2 items

Seminar2

Share your knowledge

Know something about conceptual change? Help the community by contributing seminars, talks, or research.

Contribute content
Domain spotlight

Explore how conceptual change research is advancing inside Neuroscience.

Visit domain

Cookies

We use essential cookies to run the site. Analytics cookies are optional and help us improve World Wide. Learn more.