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Program Management System - 21st BCCE - Poster Presentations - Identification and use of chemical propositions by experts to solve a conceptual chemistry problem
| Paper Title: |
Identification and use of chemical propositions by experts to solve a conceptual chemistry problem |
| Symposium: |
Poster Presentations |
| Session: |
Part 3 [2010-08-04 12:30:00 - 13:30:00] |
| Paper Start Time: |
12:30:00 |
| Author: |
Kelly Neiles |
| Presenter: |
Kelly Neiles |
| CoAuthors: |
Diane Bunce
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| Abstract: |
Preliminary results of an ongoing investigation of experts’ ability to recognize and use both explicit and implicit propositions to solve a conceptual general chemistry problem will be presented. Previous research in this area has utilized think aloud protocols when experts attempted to solve such problems. This research will incorporate eye tracking technology as well as think aloud protocols. Information on where experts look in the problem to determine the propositions that are included both explicitly and implicitly will be analyzed as a means of investigating the experts’ problem solving strategy. Think aloud protocols, along with the eye tracking technology will probe the experts’ categorization of a problem and how the experts’ utilize this categorization to direct their problem solving process. The results of this preliminary research will be used in subsequent research to investigate how novices solve conceptual general chemistry problems. |
| Abstract File: |
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| Concept: |
Problem solving, eye tracking technology |
| Special Equipment: |
n/a |
| Demo Information: |
n/a |
| Requested Duration: |
01:00:00 |
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