A Cultural Perspective on Professional Beliefs of Childcare Teachers

Preschool is an institution for cultural preservation, which responds to social change. Guided by this assumption, this study used a recent video of Chinese preschool in conjunction with the questionnaire from Preschool in Three Cultures, a study by Joseph Tobin and his colleagues in the 1980s, to examine the cultural and professional beliefs of three groups of U.S. early childhood educators (preservice, inservice non-Head Start, and inservice Head Start). We examined participants’ cultural beliefs, critical comments on the preschool, and group differences in their comments. Results show that participants’ beliefs about necessary qualities for a teacher remained stable from the 1980s in the U.S. But a shift occurred in beliefs about why society needs preschools. More education and longer employment were linked significantly to more critical comments of Chinese practice. There was a marked difference in professional and cultural beliefs by educators’ group affiliations.

Prospective teachers’ insights towards scaffolding students’ writing processes through teacher–student role reversal in an online system

Teachers are encouraged to plan their teaching based on students’ needs from the student-centered perspectives. Of the many teacher training programs, teacher–student role reversal is regarded as one of the most effective avenues to help teachers identify students’ learning difficulties and further provide adaptive instruction. However, as the role reversal process is difficult to document in the face-to-face environment due to its interactive and dynamic property, very few studies on teacher–student role reversal have been empirically conducted. Studies on this issue thus were mainly presented in the form of position papers or experience sharing entries. The purpose of this study was to explore prospective teachers’ (PT) role reversal experience within the computer-supported (CS) environment. In the CS environment, 14 PT were invited to play the role as student Writers, Editors, and Commentators. The results showed that the teacher–student role reversal activities provided the PTs with a first-hand experience to formulate and reformulate their professional knowledge through reflection. By reflecting on their role-reversal, the PTs could identify the difficulties that impeded students’ writing and generated the insights on how they could better scaffold their students’ writing, editing, and revising process. With the feature of the process data, the CS environment was found to effectively support teacher–student role reversal as the PTs employed the process data, such as action logs or written texts, to reflect on their role play process to probe into the students’ writing problems and develop insights into pedagogy.     

The impact of asynchronous online anatomy teaching and smaller learning groups in the anatomy laboratory on medical students’ performance during the Covid-19 pandemic

Due to the Covid-19 pandemic, National Taiwan University anatomy teachers adopted asynchronous online video teaching and reduced the size of anatomy laboratory groups in April 2020. The aim of this study was to investigate the impact of these changes on medical students’ learning. Before Covid-19, the performance of the 2019–2020 cohort was significantly better than that of the 2018–2019 cohort. However, the implementation of modified teaching strategies significantly lowered the laboratory midterm score of the 2019–2020 cohort in the second semester. Conversely, the final laboratory examination score of the 2019–2020 cohort was significantly higher than that of the 2018–2019 cohort. Through correlation analysis, lecture and laboratory examination scores were highly correlated. Additionally, the difference in lecture and laboratory z-scores between two cohorts, the Likert scale survey and free-text feedback of the 2019–2020 cohort, were conducted to show the impact of modified teaching strategies. There were several important findings in this study. First, the change in teaching strategies may temporarily negatively influence medical students to learn anatomy. Besides, analyzing the performance of laboratory assessments could be a complementary strategy to evaluate online assessments. Applying lecture examination scores to predict laboratory performance was a feasible way to identify students who may have difficulty in learning practical dissection. Finally, reducing group size together with reduced peer discussion may have a negative effect on learning cadaver dissection for students with low academic performance. These findings should be taken into consideration when anatomy teachers apply new teaching strategies in anatomy courses.     

Motion controllers for learners to manipulate and interact with 3D objects for mental rotation training

Mental rotation is an important spatial processing ability and an important element in intelligence tests. However, the majority of past attempts at training mental rotation have used paper‐and‐pencil tests or digital images. This study proposes an innovative mental rotation training approach using magnetic motion controllers to allow learners to manipulate and interact with three‐dimensional (3D) objects. Stereovision allows learners to perceive the spatial geometric form of a 3D object. This approach allows learners to perceive 3D objects in space through stereovision and make mental rotation visible from each intrinsic and invisible mental rotation step using motion‐interaction methods. This study examines the effects of user training performance and perceptions. The results indicate that the proposed approach can improve user mental rotation ability effectively. Learners expressed high degrees of concentration toward the mechanism that included direct control and immediate feedback. The results also suggest that female testers perceive greater degrees of playfulness toward the mechanism and improve more through training than male testers.     

Students’ and teachers’ perceptions of classroom learning environment in Bhutanese eighth-grade mathematics classes

This paper reports a study of students’ and teachers’ perceptions of their classroom learning environment in Bhutanese eighth-grade mathematics classes. Research suggests that positive perceptions of the learning environment can have a positive influence on students’ learning outcomes, interest and engagement in classroom activities. The study was conducted in 2013, using the survey samples of 608 students and 98 teachers from 22 lower- and middle-secondary schools in western Bhutan. Students’ and teachers’ perceptions of the classroom environment were measured using the Mathematics Classroom Learning Environment Survey (MCLES). Students and teachers mostly perceived their classroom environments favourably on the MCLES scales irrespective of gender, school level and school location. The study is significant for understanding and evaluating the implementation of new mathematics curriculum in Bhutanese schools because it could guide the development of strategies for more-productive mathematics classroom learning. It is also significant from the perspective of Bhutan’s national goal of Gross National Happiness because perceptions and happiness always go hand-in-hand.     

Engaging pre-service science teachers to act as active designers of technology integration: A MAGDAIRE framework

This paper describes our efforts in developing the MAGDAIRE framework (abbreviated from Modeled Analysis, Guided Development, Articulated Implementation, and Reflected Evaluation) to transform pre-service science teachers’ roles in a teacher education course: moving pre-service teachers from the roles of passive users of technology, as they themselves learn technology integration, into active designers of technology. The results suggested that MAGDAIRE significantly improved the pre-service teachers’ technology competency levels. Moreover, MAGDAIRE facilitated the pre-service teachers’ critical reexamination of the affordances of technology for their teaching practices from the views of subject matter selection, motivation empowerment, information presentation, activity design, and pedagogy transition.     

Exploring the Impact of Prior Knowledge and Appropriate Feedback on Students' Perceived Cognitive Load and Learning Outcomes: Animation-based earthquakes instruction

The aim of this study was to develop an animation-based curriculum and to evaluate the effectiveness of animation-based instruction; the report involved the assessment of prior knowledge and the appropriate feedback approach, for the purpose of reducing perceived cognitive load and improving learning. The curriculum was comprised of five subunits designed to teach the ‘Principles of Earthquakes.’ Each subunit consisted of three modules: evaluation of prior knowledge with/without in-time feedback; animation-based instruction; and evaluation of learning outcomes with feedback. The 153 participants consisted of 10th grade high-school students. Seventy-eight students participated in the animation-based instruction, involving assessment of prior knowledge and appropriate feedback mechanism (APA group). A total of 75 students participated in animation-based learning that did not take into account their prior knowledge (ANPA group). The effectiveness of the instruction was then evaluated by using a Science Conception Test (SCT), a self-rating cognitive load questionnaire (CLQ), as well as a structured interview. The results indicated that: (1) Students' perceived cognitive load was reduced effectively through improving their prior knowledge by providing appropriate feedback. (2) When students perceived lower levels of cognitive load, they showed better learning outcome. The result of this study revealed that students of the APA group showed better performance than those of the ANPA group in an open-ended question. Furthermore, students' perceived cognitive load was negatively associated with their learning outcomes.     

Searching for Explanations in Science Trade Books: What can we learn from Coh-Metrix?

Given the importance of explanation in science texts for children, this research explored Coh-Metrix as a tool for rapidly determining the presence of explanations in science trade books. Variables from Coh-Metrix specifically addressing cause (causal content, causal cohesion, and positive causal connectives) were correlated with an existing, high-inference causal variable from previous research. Moderate correlations were found for causal cohesion and positive causal connectives (both r(18) = 0.46, p < 0.05); no correlation was found with causal content. Somewhat stronger correlations were found with two, co-referential Coh-Metrix variables, argument overlap and stem overlap. These findings suggest that Coh-Metrix may be used for an initial screening to determine if a science text has the necessary conditions to be explanatory.     

School-based extracurricular activities,personality, self-concept,and college career development skills in Chinese society

In the present study, we examined in Chinese society the association of school-based extracurricular activities (SBEAs) in both high school and college with students’ career development skills in college, as well as with various personality characteristics and self-concept. Each of 281 college students administered the Lai Personality Inventory, the Tennessee Self Concept Scale, the Adult Career Cognition Scale and an SBEA questionnaire. The results indicate that students who were more engaged in SBEAs had a healthier self-concept, were more extraverted, had better psychological health, were more emotionally stable, and had better social adaption and career development skills than other students. The implications and limitations of the findings, as well as future directions for research, are discussed.