Detecting Gravity-Related Misconceptions of First Year Medical Students Using the Newtonian Gravity Concept Inventory

Misconceptions create their problems and must be clarified. One of the misconceptions that often arises is the concept of Newtonian gravity. In this report, we discuss first-year medical students’ understanding of the concept of gravity examined using the Newtonian Gravity Concept Inventory (NGCI)....

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Main Author: Hisham Bani-Salameh
Format: Article
Language:English
Published: Universitas Islam Negeri Walisongo Semarang 2023-08-01
Series:Physics Education Research Journal
Subjects:
Online Access:https://journal.walisongo.ac.id/index.php/perj/article/view/16168
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author Hisham Bani-Salameh
author_facet Hisham Bani-Salameh
author_sort Hisham Bani-Salameh
collection DOAJ
description Misconceptions create their problems and must be clarified. One of the misconceptions that often arises is the concept of Newtonian gravity. In this report, we discuss first-year medical students’ understanding of the concept of gravity examined using the Newtonian Gravity Concept Inventory (NGCI). Four domains of the concept of gravity are covered by the NGCI utilizing 26 multiple-choice questions: Directionality, Gravity as a force, Independence from other forces, and threshold. One of the goals of this study is to evaluate the effectiveness of our teaching materials and methods. Therefore, the test was given to students twice as a pre and post-test relative to in-class gravity-related instructions. In this article, we’re reporting on gravity-related misconceptions found with our students in the pre-test only. 511 students participated in the test with a recorded average score of 39.9%. We documented a complete list of misconceptions with eleven dominant ones found in the pre-test: Gravity is affected by magnetism, Gravity is affected by objects’ density, misconceptions related to the dependence of the force of gravity on the distance, and more.
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spelling doaj.art-d830cb4203884aaa98d8ea30e09c62b72023-12-18T08:45:40ZengUniversitas Islam Negeri Walisongo SemarangPhysics Education Research Journal2685-61902714-77462023-08-0152556010.21580/perj.2023.5.2.161684734Detecting Gravity-Related Misconceptions of First Year Medical Students Using the Newtonian Gravity Concept InventoryHisham Bani-Salameh0King Saud Bin Abdulaziz University for Health SciencesMisconceptions create their problems and must be clarified. One of the misconceptions that often arises is the concept of Newtonian gravity. In this report, we discuss first-year medical students’ understanding of the concept of gravity examined using the Newtonian Gravity Concept Inventory (NGCI). Four domains of the concept of gravity are covered by the NGCI utilizing 26 multiple-choice questions: Directionality, Gravity as a force, Independence from other forces, and threshold. One of the goals of this study is to evaluate the effectiveness of our teaching materials and methods. Therefore, the test was given to students twice as a pre and post-test relative to in-class gravity-related instructions. In this article, we’re reporting on gravity-related misconceptions found with our students in the pre-test only. 511 students participated in the test with a recorded average score of 39.9%. We documented a complete list of misconceptions with eleven dominant ones found in the pre-test: Gravity is affected by magnetism, Gravity is affected by objects’ density, misconceptions related to the dependence of the force of gravity on the distance, and more.https://journal.walisongo.ac.id/index.php/perj/article/view/16168newtonian gravity concept inventorymisconceptions of gravityphysics misconception of medical students
spellingShingle Hisham Bani-Salameh
Detecting Gravity-Related Misconceptions of First Year Medical Students Using the Newtonian Gravity Concept Inventory
Physics Education Research Journal
newtonian gravity concept inventory
misconceptions of gravity
physics misconception of medical students
title Detecting Gravity-Related Misconceptions of First Year Medical Students Using the Newtonian Gravity Concept Inventory
title_full Detecting Gravity-Related Misconceptions of First Year Medical Students Using the Newtonian Gravity Concept Inventory
title_fullStr Detecting Gravity-Related Misconceptions of First Year Medical Students Using the Newtonian Gravity Concept Inventory
title_full_unstemmed Detecting Gravity-Related Misconceptions of First Year Medical Students Using the Newtonian Gravity Concept Inventory
title_short Detecting Gravity-Related Misconceptions of First Year Medical Students Using the Newtonian Gravity Concept Inventory
title_sort detecting gravity related misconceptions of first year medical students using the newtonian gravity concept inventory
topic newtonian gravity concept inventory
misconceptions of gravity
physics misconception of medical students
url https://journal.walisongo.ac.id/index.php/perj/article/view/16168
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