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Purpose: The purpose of the study was to investigate the effectiveness of using case-based learning instruction to increase pre-service primary teachers’ chemistry motivation and improve their attitudes toward chemistry as a school subject.
Sample: The subjects of this study consisted of 51 (20 female, 31 male) freshman primary pre-service teachers from an urban university in Turkey. The mean age of the primary pre-service teachers was 21.
Design and methods: One group pre-test and post-test design was used. A chemistry motivation questionnaire and chemistry attitude scale were used for data collection. For the data analysis, two-way repeated measures of ANOVA and repeated measures MANOVA were conducted.
Results: The results indicated that the mean of the attitude score after the treatment was significantly greater than the mean of the attitude before the treatment. The results also demonstrated that there is no significant difference between females and males. According to the results of the study, there is no significant difference between primary pre-service teachers’ chemistry motivation. However, some chemistry motivation constructs mean scores are greater after the treatment.
Conclusions: In sum, it could be stated that case-based learning is helpful for the development of students’ chemistry motivation and attitudes toward chemistry. 相似文献
Evidence is presented of how enhanced communication technologies have facilitated self-regulated learning. The examples are drawn from a range of subject areas in secondary (11–18 years) and primary (5–11 years) schools in the UK. Evidence is also presented of the new challenges to self-regulated learning that are created by enhanced communication technologies, for example, non-selective searching, plagiarism and issues of filtering.
Case studies were developed in 37 schools in the public sector, from rural and urban areas. Field workers conducted interviews with teachers and made classroom observations. Further interviews were also conducted with headteachers and ICT coordinators.
These studies showed some outstanding examples of students taking ownership of the learning process. However, these enhanced communication technologies raised concerns for school management, for teacher workloads and for the parents. These findings are not parochial. International comparisons indicate that we are studying a trans-national phenomenon. Similarly, costs and benefits of such technologies are not sector specific; the outcomes of this research can inform debate in higher education. 相似文献