The Internet and Daily Life in Australia: An Exploration

Increasingly, content for both work/education and entertainment is being delivered over the Internet. While research has focussed on the applications of the Internet, little has been done to examine how it fits into our daily lives over the run of an average day. Using data drawn from Australian services, this article provides a new methodology for charting when usage occurs, and to what extent a difference exists between various sectors of the community. It also demonstrates the suitability of human activity patterns and time usage studies to understand how society adopts new technologies.     

Technology policy and the regions — the case of the BioRegio contest

Only recently, it has been argued that technology policy should give more attention to the regions as they could play a key role in the process of technological change. The German Federal Government has tried to do so by initiating a contest in which Germany's leading Biotech regions competed for a given amount of public funding. This paper reports on the aims, the conceptual design and the results of the BioRegio contest (BRC) and tries to place it into a broader theoretical context. It is shown that the new policy instrument cannot solve the fundamental information problem associated with government intervention into the process of technological change, but that it goes into the right direction by taking the regions seriously and giving prominence to the well-functioning interplay of the various elements of regional innovation systems.     

Soziale Unterstützung beim Berufseinstieg ins Lehramt

This study investigates the support that novice teachers receive from their mentors and peers during the teacher induction phase in Germany. It examines the relationship between the support of these two groups and the development of new teachers’ professional competencies. The sample comprises 551 novice teachers in mathematics, who were surveyed twice within one year during their induction period. Results show that both mentors and peers are perceived as providing important support, but that the two groups support different aspects of teaching competencies. Structural equation models indicate that informational and emotional support provided by mentors is associated with an increase in the teachers’ self-efficacy beliefs and a decline in their emotional exhaustion, whereas the support of peers has both positive and negative effects.     

Teachers' use and children's preferences of rewards in elementary school

This study examined teacher reports of reward use and students' preferences for rewards across elementary school grades. Forty-eight urban elementary school teachers indicated which of four basic categories of rewards (edible, tangible, activity, and social rewards) they use in their classrooms and their evaluation of the effectiveness of these rewards for their age group of students. Ninety-eight second through fifth graders randomly selected to represent the students assigned to these teachers were individually administered a reward preference survey. Findings revealed high reward use by teachers. Children reported a wide variety of reward preferences, with no significant gender or age differences found. Additionally, there was no clear relationship between teacher use and children's preferences. Implications for intervention programming are discussed.     

How achievement emotions impact students' decisions for online learning,and what precedes those emotions

This empirical study investigates students' learning choices for mathematics and statistics in a blended learning environment, composed of both online and face-to-face learning components. The students (N = 730) were university freshmen with a strong diversity in prior schooling and a wide range of proficiency in quantitative subjects. In this context, we investigated the impact that individual differences in achievement emotions (enjoyment, anxiety, boredom, hopelessness) had on students' learning choices, in terms of the intensity of using the online learning mode versus the face-to-face mode. Unlike the general level of learning activities, which is only minimally influenced by achievement emotions, these emotions appear to have a moderately strong effect on a student's preference for online learning. Following this, we explored the antecedents of achievement emotions. Through the use of path-modeling, we conclude that while goal setting behavior only marginally impacts achievement emotions, effort views—a crucial component of the social-cognitive model of implicit theories of intelligence—have a substantial impact on achievement emotions.     

Preservice Biology Teachers’ Conceptions About the Tentative Nature of Theories and Models in Biology

In research on the nature of science, there is a need to investigate the role and status of different scientific knowledge forms. Theories and models are two of the most important knowledge forms within biology and are the focus of this study. During interviews, preservice biology teachers (N = 10) were asked about their understanding of theories and models. They were requested to give reasons why they see theories and models as either tentative or certain constructs. Their conceptions were then compared to philosophers’ positions (e.g., Popper, Giere). A category system was developed from the qualitative content analysis of the interviews. These categories include 16 conceptions for theories (n _tentative = 11; n _certain  = 5) and 18 conceptions for models (n _tentative = 10; n _certain = 8). The analysis of the interviews showed that the preservice teachers gave reasons for the tentativeness or certainty of theories and models either due to their understanding of the terms or due to their understanding of the generation or evaluation of theories and models. Therefore, a variety of different terminology, from different sources, should be used in learning-teaching situations. Additionally, an understanding of which processes lead to the generation, evaluation, and refinement or rejection of theories and models should be discussed with preservice teachers. Within philosophy of science, there has been a shift from theories to models. This should be transferred to educational contexts by firstly highlighting the role of models and also their connections to theories.     

Comparing video and virtual reality as tools for fostering interest and self-efficacy in classroom management: Results of a pre-registered experiment

Video is a widely used medium in teacher training for situating student teachers in classroom scenarios. Although the emerging technology of virtual reality (VR) provides similar, and arguably more powerful, capabilities for immersing teachers in lifelike situations, its benefits and risks relative to video formats have received little attention in the research to date. The current study used a randomized pretest–posttest experimental design to examine the influence of a video- versus VR-based task on changing situational interest and self-efficacy in classroom management. Results from 49 student teachers revealed that the VR simulation led to higher increments in self-reported triggered interest and self-efficacy in classroom management, but also invoked higher extraneous cognitive load than a video viewing task. We discussed the implications of these results for pre-service teacher education and the design of VR environments for professional training purposes.

Practitioner notes

What is already known about this topic

• Video is a popular teacher training medium given its ability to display classroom situations.
• Virtual reality (VR) also immerses users in lifelike situations and has gained popularity in recent years.
• Situational interest and self-efficacy in classroom management is vital for student teachers' professional development.

What this paper adds

• VR outperforms video in promoting student teachers' triggered interest in classroom management.
• Student teachers felt more efficacious in classroom management after participating in VR.
• VR also invoked higher extraneous cognitive load than the video.

Implications for practice and/or policy

• VR provides an authentic teacher training environment for classroom management.
• The design of the VR training environment needs to ensure a low extraneous cognitive load.