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Peiyao Tian; Yanhua Fan; Daner Sun; Ye Li – International Journal of Science Education, 2024
In upper-secondary chemistry education, the concept of 'Amount of Substance' occupies a central position within the computation framework. However, comprehending this concept often poses a challenge for students. To address this issue, our study aimed to design and implement a computation skills test to assess the varying levels of students'…
Descriptors: Secondary School Science, Secondary School Students, Student Evaluation, Computation
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Xiaoqing Liu; Xiaoyan Wang; Xinglong Jin – Journal of Chemical Education, 2023
This paper uses the questionnaire to evaluate the current status of laboratory safety perceptions, willingness, and efforts of first-year undergraduates at the School of Chemistry and Chemical Engineering, Tianjin University of Technology. The survey includes a sample size of 360 undergraduates covering four chemistry-related majors. The…
Descriptors: Science Instruction, Undergraduate Students, College Science, Chemistry
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Chen, Kai; Zhou, Jingming; Lin, Jiayi; Yang, Jing; Xiang, Jiamin; Ling, Yizhou – Journal of Chemical Education, 2021
The topic of chemistry safety was included at the margins of traditional chemistry education in China. In order to understand the concerns of the safety issues based on the new chemistry curriculum in the mainland China secondary school, this study analyzed old and new secondary chemistry curriculum standards via the Natural Language Processing…
Descriptors: Science Instruction, Chemistry, Science Laboratories, Laboratory Safety
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Qian Huangfu; Weilin Huang; Qianmei He; Sisi Luo; Qimei Chen – Chemistry Education Research and Practice, 2024
Chemistry academic engagement has received considerable attention for its role in enhancing students' learning and overall development. As a significant factor influencing students' chemistry improvement, research on chemistry academic engagement has emerged as a focal point. However, the methods to improve students' chemistry academic engagement…
Descriptors: Chemistry, Science Education, Learner Engagement, Science Achievement
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Bing Wei; Jiayi Lin – Journal of Chemical Education, 2022
Three visions of scientific literacy have been discussed in the literature of science and chemistry education, but little is known of their embodiment in chemistry curricula. Grounded on the conjunction of the three visions of scientific literacy and the subject matter of chemistry, this study investigated the manifestation of scientific literacy…
Descriptors: Scientific Literacy, Science Instruction, Chemistry, High School Students
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Jingyu Wang; Jiangjiexing Wu; Xiaowei Luo; Xiyang Han; Hao Tian; Rongxin Su – Journal of Chemical Education, 2023
A comprehensive laboratory-style teaching activity involving the synthesis, characterization, and analysis of structure-activity relationships of metal-organic framework (MOF) nanozymes was developed specifically for undergraduates at Tianjin University. The students acquired familiarity with the general approach in synthesizing MOFs by…
Descriptors: Foreign Countries, Undergraduate Students, Chemistry, Science Instruction
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Tian, Peiyao; Sun, Daner; Han, Ruirui; Fan, Yanhua – Journal of Baltic Science Education, 2023
Active participation in project-based learning (PBL) could develop students` knowledge and crucial learning skills across various disciplines. However, the implementation of PBL in the K-12 classroom is usually impeded by the stepby-step PBL cycle. Micro project-based learning (MPBL), which advocates and adheres to the learning principles and…
Descriptors: Chemistry, Science Instruction, Student Projects, Scientific Concepts
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Wei, Bing; Jiang, Zhimeng; Gai, Lichun – Science & Education, 2022
Practical work is a distinctive feature of school science and has close associations with scientific experiment and scientific methods as well. In this study, the nature of practical work was examined in the view of the diversity of scientific methods. Based on an analytical framework derived from Brandon's matrix consisting of four categories of…
Descriptors: Science Instruction, Textbook Evaluation, Biology, Chemistry
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Jian-Bo Zhu; Yu-Zhou Luo – Journal of Baltic Science Education, 2024
Science identity, encompassing perceptions of competence, interest, and recognition in science, alongside learning self-efficacy reflecting confidence to master science skills, are key drivers of outcomes. However, developmental patterns likely vary across contexts. Participants were 512 Chinese students spanning grades 1-3 who completed the…
Descriptors: Science Education, Science Achievement, Secondary School Students, Self Efficacy
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Mack Shelley Ed.; Omer Tayfur Ozturk Ed.; Mustafa Lutfi Ciddi Ed. – International Society for Technology, Education, and Science, 2023
"Proceedings of International Conference on Education in Mathematics, Science and Technology" includes full papers presented at the International Conference on Education in Mathematics, Science and Technology (ICEMST) which took place on May 18-21, 2023 in Cappadocia, Turkey. The aim of the conference is to offer opportunities to share…
Descriptors: Conferences (Gatherings), Mathematics Education, Science Education, Technology Education
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Peiyao Tian; Yanhua Fan; Daner Sun; Yan Bai – Journal of Baltic Science Education, 2024
This study utilized the SEC (Survey of Enacted Curriculum) method to examine the alignment between Chinese high school chemistry curriculum standards (HSCCS) and the assessment of 'Chemical Reaction Principles' in the National College Entrance Examinations (NCEEs). The HSCCS and NCEEs were coded into two-dimensional matrices separately using SPSS,…
Descriptors: Chemistry, Science Education, Secondary School Students, High School Students
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Tang, Wenxiu; Zhu, Xintong; Qian, Yangyi – Journal of Baltic Science Education, 2022
Redox reaction is an important concept in chemistry, and a well-organized knowledge structure of redox reaction is beneficial for concept learning. This study investigated the knowledge structure regarding redox reaction from 459 Grade 10 students. The pool of 15 redox reaction concepts was developed by content analysis, questionnaire survey, and…
Descriptors: Factor Analysis, Grade 10, Science Instruction, Scientific Concepts
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Ma, Zengpeng – Science Insights Education Frontiers, 2023
Protocol-guided teaching is a student-centered instruction paradigm in which teachers compose learning protocols in advance to guide students through the entire learning process in an effort to foster in them the capacity for autonomous learning. Effective learning protocols can have a substantial impact on classroom outcomes. The purpose of this…
Descriptors: Chemistry, Secondary School Students, Science Instruction, Teaching Methods
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Zhang, Ni; Liu, Qingtang; Zheng, Xinxin; Luo, Lei; Cheng, Yun – Asia Pacific Journal of Education, 2022
Lesson study (LS) is an effective means of improving teachers' facility with teaching design. This research designs a case study of online to offline (O2O) LS and explores the social interaction and behaviour patterns in the process of the LS. The participants included 29 chemistry teachers from 10 secondary schools and two educational technology…
Descriptors: Teacher Collaboration, Faculty Development, Communities of Practice, Teacher Improvement
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He, Peng; Zheng, Changlong; Li, Tingting – Journal of Baltic Science Education, 2022
Student understanding of chemical equilibrium in aqueous solutions (CEAS) plays a vital role in their upper secondary school chemistry learning and everyday life. Diagnosis of students' alternative conceptions (ACs) of the CEAS will provide teachers with valuable information to make instructional decisions on student learning. This study aims to…
Descriptors: Secondary School Students, Secondary School Science, Science Instruction, Chemistry
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