Examination of Pre-Service Science Teachers' Model Based-Content Knowledge and Knowledge of Students’ Understanding on Chemical Bonds
DOI:
https://doi.org/10.46328/ijres.3084Keywords:
Chemical bonds, Modeling knowledge, Knowledge of students’ understanding, Preservice science teachersAbstract
This study aims to examine pre-service science teachers' (PSTs') model-based (MB) content knowledge (CK) and knowledge of students' understanding (KSU) of chemical bonds. The participants of the study consist of 229 senior pre service science teachers. The study is a case study from qualitative research designs. The data of the study were collected by using the "Chemical Bonds Model Knowledge Test (CBMKT)". The obtained data were analyzed using the "Model Based-Content Knowledge Rubric (MB-CK Rubric)" and "Model Based-Knowledge of Students' Understanding Rubric (MB-KSU Rubric)". The findings showed that PSTs mostly have an understanding of wrong modeling and not being able to make any modeling in terms of MB-CK on chemical bonds. In addition, it has been determined that the majority of pre-service teachers have an invalid and weak level in terms of MB-KSU. These findings indicate that PSTs' professional knowledge of chemical bonds in their undergraduate education should be supported by model-based teaching.References
Inaltekin, T., Akcay, H., & Duru, M. K. (2023). Examination of pre-service science teachers' model based-content knowledge and knowledge of students’ understanding on chemical bonds. International Journal of Research in Education and Science (IJRES), 9(1), 17-54. https://doi.org/10.46328/ijres.3084
Downloads
Additional Files
Published
Issue
Section
License
Articles may be used for research, teaching, and private study purposes. Authors alone are responsible for the contents of their articles. The journal owns the copyright of the articles. The publisher shall not be liable for any loss, actions, claims, proceedings, demand, or costs or damages whatsoever or howsoever caused arising directly or indirectly in connection with or arising out of the use of the research material.
The author(s) of a manuscript agree that if the manuscript is accepted for publication in the International Journal of Research in Education and Science (IJRES), the published article will be copyrighted using a Creative Commons “Attribution 4.0 International” license. This license allows others to freely copy, distribute, and display the copyrighted work, and derivative works based upon it, under certain specified conditions.
Authors are responsible for obtaining written permission to include any images or artwork for which they do not hold copyright in their articles, or to adapt any such images or artwork for inclusion in their articles. The copyright holder must be made explicitly aware that the image(s) or artwork will be made freely available online as part of the article under a Creative Commons “Attribution 4.0 International” license.
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
