Prevalence of Random and Null-modal Students’ Responses using Concentration Analysis: An Example from Electromagnetism Concepts

Science concepts, like electromagnetism, involve abstract relations, which are often problematic in students’ learning. Electromagnetism concepts are crosscutting concepts across science disciplines. A standardized Conceptual Survey of Electricity and Magnetism, which is a 32-item multiple-choice te...

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Bibliographic Details
Main Author: Bekele Gashe Dega
Format: Article
Language:English
Published: ICASE 2019-08-01
Series:Science Education International
Subjects:
Online Access:http://www.icaseonline.net/journal/index.php/sei/article/view/130