This study investigates how affective and self-related factors impact participation in science learning and environmental awareness and responsibility. Using PISA 2006 datasets from Taiwan and Canada having similar level of science competency, the model for this study verifies and expands an earlier model by examining the relationships among science-related interest, enjoyment, self-efficacy, self-concept, leisure time engagement, and future intended interest in science and how these relationships synergistically interact with environmental awareness and responsibility. The most consistent finding revealed that students' science self-concept in both groups was weakly associated with future intended interest and engagement in science learning and with their sense of environmental awareness and responsibility. Reasons for this phenomenon and possible causes underlying why students' science self-concept was weakly connected to their future intended interest in science learning are also presented. Finally, how the results of this study are important to science education instruction and research are forwarded in which students' identity and beliefs about self in science need to part of the next generation of science education reforms. #

In the wake of interest‐study research in science education over the past 10 years, investigators have published many articles on how to define, measure, and develop students’ interest in learning science. This present study approaches empirical investigations on students’ interest in learning science from a different perspective. We argue that when three specific instructional strategies are combined, they form the Interest Combustion Triangle (ICT), which ignites and sustains interest in learning science among students who have grown cold toward science content. A future research agenda proposing a newly modified instructional strategy called the K‐W‐L2‐R Strategy Tool for providing science teachers and research investigators with a practical method for operationalizing and testing the ICT within the classroom context is also proposed.

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This paper presents the results of a case study involving 282 Taiwanese elementary science teachers at the elementary level. These teachers provided responses to the science efficacy instrument (STEBI-A) and also provided personal data regarding how their years of general (YTE) and science (YTS) teaching experience may have influenced student achievement in science. Researchers used two multivariate analysis of variance (MANOVA) to investigate the interaction and influence of YTE and YTS upon the personal science teaching efficacy (PSTE) and science teaching outcome expectations (STOE) of these teachers. The results advocate the position that the years of general teaching experience of elementary science teachers in Taiwan have a significantly greater impact upon their personal science teaching efficacy and science teaching outcome expectations than years of teaching science. This evidence calls into question whether Bandura and Tschannen-Moran_s view of teacher efficacy as both context and subject matter specific at the elementary level can be applied to Taiwan elementary teachers who teach science. The results of this study should benefit educators and policy-makers with respect to future elementary teacher education throughout Taiwan and other developing nations.

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This study investigated the effects of exposure to pseudoscientific television (TV) programs upon Taiwanese citizens' pseudoscientific beliefs. The beliefs and practices of pseudoscience portrayed in the media may misguide the citizens in making life choices that may lead to negative consequences. Participants of this study included 2,024 individuals who were selected using probability proportional to size sampling method. Interviews were conducted and survey data were quantitatively analyzed by means of stepwise multiple regressions and reported with the use of cross tables. Results revealed exposure to pseudoscientific TV programs as a strong predictor of Taiwanese citizens' pseudoscientific beliefs and that younger citizens demonstrate more pseudoscientific beliefs and practices than older citizens. Researchers of this study proposed the need for making better use of mass media as a way to educate citizens about science and reduce pseudoscientific beliefs.

This study investigated how the instruction of argumentation skills could be promoted by using an online argumentation system. This system entitled 'Cognitive Apprenticeship Web-based Argumentation' (CAWA) system was based on cognitive apprenticeship model. One hundred eighty-nine fifth grade students took part in this study. A quasi-experimental design was adopted and qualitative and quantitative analyses were used to evaluate the effectiveness of this online system in measuring students' progress in learning argumentation. The results of this study showed that different teaching strategies had effects on students' use of argumentation in the topics of daily life and the concept of 'vision.' When the CAWA system was employed during the instruction and practice of argumentation on these two topics, the students' argumentation performance improved. Suggestions on how the CAWA system could be used to enhance the instruction of argumentation skills in science education were also discussed.

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