DEVELOPING CHEMISTRY PRESERVICE TEACHERS’ PEDAGOGICAL CONTENT KNOWLEDGE (PCK) THROUGH THE LEARNING BY COLLABORATIVE DESIGN (LBCD) CURRICULUM MODEL

Author:

Deng Feng1,Xiao Changlei1,Jia Fenglin2ORCID,Tian Peiyao2ORCID,Zhu Junhao1

Affiliation:

1. South China Normal University, China

2. The Education University of Hong Kong, China

Abstract

Pedagogical Content Knowledge (PCK) is crucial for effective teaching, but it is a complex and implicit knowledge, especially in chemistry education. Therefore, this study explores the use of the LBCD (Learning by Collaborative Design) model to support PCK development among pre-service chemistry teachers. This study adopted a one-group pretest-posttest experimental design, conducting the intervention with 210 participants. After data collection, the study first conducted exploratory and confirmatory factor analyses on the pre-and post-test data, confirming the good reliability and validity of the designed chemistry PCK questionnaire. Additionally, paired sample t-tests were used to measure pre-service teachers' PCK development in dimensions of CTO, KOA, KOC, KOL, and KOS. Furthermore, unstructured interviews helped to further clarify the participants’ views of the effectiveness of the LBCD curriculum. The results showed that the developed chemistry PCK questionnaire and the LBCD model had a significant statistical impact on the PCK elements development among pre-service teachers, although the development of these elements was not balanced. Finally, the study provides suggestions for the measurement of PCK elements, as well as chemistry teacher education, such as applying the LBCD model to different teacher groups and testing PCK element models using the methods of this study. Keywords: chemistry preservice teachers, experimental design, LBCD curriculum model, PCK development

Publisher

Scientia Socialis Ltd

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3