Materials and methods PROS Nadi S, Te Sheng C Research on University fulltext

N. Suprapto, T.-S. Chang SWUP SC.121 informative to students, but also produced self-regulatory reactions, such as increasing studying to score better in the classroom Zimmerman et al., 2006. Some of the studies have explored the significant influence of students’ conceptions of learning science on their science learning self-efficacy Chiou Liang, 2012; Tsai et al., 2011. There was a linear relationship between students’ self-efficacy and their performing in tasks Pintrich Schunk, 2002. Consequently, students who had strong self-efficacy beliefs in determining a given project and done it successfully were likely to employ in the task, while fewer self-efficacious students were distinct to avoid it. In this study, some of the previous research of university’s student self-efficacy in science education will be analyzed and reviewed. By using a selection method, then this study becomes more focused. Therefore, the aim of this study was reviewed how the preceding researchers developed the self-efficacy scale and how they examined their information. In bare, this study was directed to analyze a questionnaire of previous inquiries. Therefore, this study was fixed in the earlier empirical studies only.

2. Materials and methods

2.1 Procedure of systematic review The procedure of systemic review followed the direction in Figure 1. The process started from defining the purpose and following by conducting a searching literature. Then pulling the articles by reading abstracts to capture the main idea of the previous study. For clarification and depth understanding, reading a full paper became important. The procedure continued by data abstraction and condungting analysis to describe the conclusion based on the purpose of the study. Figure 1. The procedure of systematic review. 2.2 Selection studies process The review focused on four criteria: how researchers made sample selectivity, self- efficacy scale, analysis of data and findings, and the subjects were university science domains physics, chemistry, and biology. To identify relevant studies on university students’ self- efficacy, the science education journal, from SJR SCImago Journal and Country Rank were selected. Finally, there were already chosen International Journal of Science Education--IJSE, Research on University Student’s self-efficacy scale in science education: A systematic review SWUP SC.122 Research in Science Education--Res Sci Educ, and International Journal of Innovation in Science and Mathematics Education IJISME. Res Sci Educ was published by Springer and IJSE was published by Routledge Taylor and Francis Group. IJISME was published by University of Sidney, Australia. In addition, two of these journals listed in Social Science Citation Index by Thomson Reuters. In the following step, about eight articles within the last 10 years remained worthy of being read more closely. From the obtained collection, those articles were selected that present empirical studies, including self-efficacy scale, validity, and reliability in the sense identified above. Some authors stated clearly the set of their fields; some did not provide any information at all. Finally, the papers were chosen as listed in Table 1. Table 1 . Papers were selected in this study. No Author Title Name of the Journal Publisher 1 Uzuntiryaki Aydın 2009 Development and Validation of Chemistry Self-Efficacy Scale for College Students Research in Science Education Springer 2 Lin, Liang, Tsai 2014 Identifying Taiwanese University Students’ Physics Learning Profiles and Their Role in Physics Learning Self-Efficacy Research in Science Education Springer 3 Lin, Liang Tsai 2014 Conceptions of Memorizing and Understanding in Learning, and Self-Efficacy Held by University Biology Majors International Journal of Science Education Routledge 4 Lindstrøm Sharma 2011 Self-Efficacy of First Year University Physics Students: Do Gender and Prior Formal Instruction in Physics Matter? International Journal of Innovation in Science and Mathematics Education University of Sidney

3. Results and discussion