Technology‐rich inquiry science in urban classrooms: What are the barriers to inquiry pedagogy?*

What are the barriers to technology‐rich inquiry pedagogy in urban science classrooms, and what kinds of programs and support structures allow these barriers to be overcome? Research on the pedagogical practices within urban classrooms suggests that as a result of many constraints, many urban teachers' practices emphasize directive, controlling teaching, that is, the “pedagogy of poverty” (Haberman, 1991 ), rather than the facilitation of students' ownership and control over their learning, as advocated in inquiry science. On balance, research programs that advocate standards‐based or inquiry teaching pedagogies demonstrate strong learning outcomes by urban students. This study tracked classroom research on a technology‐rich inquiry weather program with six urban science teachers. The teachers implemented this program in coordination with a district‐wide middle school science reform. Results indicated that despite many challenges in the first year of implementation, students in all 19 classrooms of this program demonstrated significant content and inquiry gains. In addition, case study data comprised of twice‐weekly classroom observations and interviews with the six teachers suggest support structures that were both conducive and challenging to inquiry pedagogy. Our work has extended previous studies on urban science pedagogy and practices as it has begun to articulate what role the technological component plays either in contributing to the challenges we experienced or in helping urban science classrooms to realize inquiry science and other positive learning values. Although these data outline results after only the first year of systemic reform, we suggest that they begin to build evidence for the role of technology‐rich inquiry programs in combating the pedagogy of poverty in urban science classrooms. © 2002 John Wiley & Sons, Inc. J Res Sci Teach 39: 128‐150, 2002     

Action learning from a participant's perspective

The overall aim of this paper is to give an account of action learning in practice. It demonstrates the potential strengths and weaknesses of action learning. The information given is derived from five years in an action learning set. Significant events from within and without the action learning set will be explored using the themes clarifying; attending; and disengaging. The subsequent impact of the action learning experience on my professional practice will also be discussed.     

Age differences in the acquisition and retention of concurrent discriminations by monkeys

The performances of adult and aged macaque monkeys were compared on several tasks requiring acquisition and retention of concurrent object discriminations. Cross-sectional and longitudinal comparisons between 11-year-old and over-20-year-old animals were conducted on the acquisition of several 16-problem concurrent tasks, and after 2 weeks, retention by the different age groups was also evaluated. Although the retention tests indicated no age-related impairment, acquisition tests showed that aged animals made reliably more errors-to-criterion than did adult animals. The relative contributions of intersession and intrasession improvement and preference phenomena were considered and contrasted to some previously reported age-specific outcomes. Although the present results affirmed the contention that old animals were selectively impaired on intersession task requirements, some earlier interpretations of preference effects were questioned. Old animals did not show a potentiation of specific object preferences; rather, they tended to be nonsystematic in maintaining their selection of initially preferred objects. Concurrent discrimination was indicated to be a behavioral measure that is, under appropriate circumstances, selectively sensitive to aging and may offer an appropriate comparative model of information-processing characteristics.     

Revitalising Traditional Street Markets in Rural Korea: Design Thinking and Sense‐Making Methodology

This article reports on an academic–industrial cooperation between students at the Ulsan National Institute of Science and Technology and a local foundation working to revitalise the Eonyang traditional market in Ulsan, South Korea. Students majoring in disciplines ranging from natural and applied sciences to business administration were introduced to design thinking, the double diamond model, and sense‐making as frameworks for generating creative outcomes. Those outcomes included media, signage and packaging, a display stand, an accessory for hikers, an artistic reinterpretation of the traditional store shutter, the design for a guesthouse and new packaging for locally produced products. Students presented their ideas at a public exhibition as team projects that involved 3D printing, CAD, Web‐design, graphic design and motion‐picture editing tools. The study reveals that students learn more effectively when pedagogy emphasises active learning and on‐site observation through design‐based integrated education. Its qualitative research involved interviews in which students experienced how design thinking methodology can transform a local economy. The methods reveal a new educational model centred upon creative and applied learning.     

Trajectories of self-perceived math ability,utility value and interest across middle school as predictors of high school math performance

Although many studies have documented developmental change in mathematics motivation, little is known about how these trends predict math performance. A sample of 288 participants from the United States reported their perceived math ability, math utility value and math interest in 5th, 7th and 9th grades. Latent growth curve models estimated developmental trajectories in each of these constructs. Mathematics interest and utility value decreased across time, but there was no significant change in self-perceived math ability. Slopes and intercepts of all mathematics motivation variables correlated with one another. Even when controlling for prior mathematics performance, students who self-reported high math ability in 5th grade had higher standardised test scores than their peers in high school five years later. Neither math utility value nor math interest intercepts or slopes predicted later performance. Understanding the predictors of math performance is important for supporting students’ success in science, technology, engineering and mathematics careers.     

Assessment reform in Hong Kong: developing the HKDSE to align with the new academic structure

ABSTRACT

In alignment with the New Academic Structure, the Hong Kong Diploma of Secondary Education Examination (HKDSE) was launched in 2012 to replace the former Hong Kong Certificate of Education Examination (HKCEE) as certification for completion of secondary education, and the Hong Kong Advanced Level Examination (HKALE) as the main credentials for university admission in Hong Kong. Standards-referenced reporting is adopted for the HKDSE with the objective of reporting candidates’ results against a set of prescribed levels of achievement based on typical performances at those levels. Clearly defined standards facilitate learning and teaching as well as enable users of the qualification, including tertiary institutions and employers, to set appropriate entrance/job requirements. The standards are set and maintained by expert judgement supported by psychometric data to ensure fairness and consistency of standards across subjects and across cohorts. Systemic and implementation issues and their resolutions are discussed in the context of the education reform in Hong Kong.     

Social and cognitive correlates of children's lying behavior

The relation between children's lie-telling and their social and cognitive development was examined. Children (3–8 years) were told not to peek at a toy. Most children peeked and later lied about peeking. Children's subsequent verbal statements were not always consistent with their initial denial and leaked critical information revealing their deceit. Children's conceptual moral understanding of lies, executive functioning, and theory-of-mind understanding were also assessed. Children's initial false denials were related to their first-order belief understanding and their inhibitory control. Children's ability to maintain their lies was related to their second-order belief understanding. Children's lying was related to their moral evaluations. These findings suggest that social and cognitive factors may play an important role in children's lie-telling abilities.     

Misconceptions and biases in German students’ perception of multiple energy sources: implications for science education

Misconceptions and biases in energy perception could influence people's support for developments integral to the success of restructuring a nation’s energy system. Science education, in equipping young adults with the cognitive skills and knowledge necessary to navigate in the confusing energy environment, could play a key role in paving the way for informed decision-making. This study examined German students’ knowledge of the contribution of diverse energy sources to their nation’s energy mix as well as their affective energy responses so as to identify implications for science education. Specifically, the study investigated whether and to what extent students hold mistaken beliefs about the role of multiple energy sources in their nation’s energy mix, and assessed how misconceptions could act as self-generated reference points to underpin support/resistance of proposed developments. An in-depth analysis of spontaneous affective associations with five key energy sources also enabled the identification of underlying concerns driving people’s energy responses and facilitated an examination of how affective perception, in acting as a heuristic, could lead to biases in energy judgment and decision-making. Finally, subgroup analysis differentiated by education and gender supported insights into a ‘two culture’ effect on energy perception and the challenge it poses to science education.     

The effects of principals’ humor on teachers’ job satisfaction

Traditionally, education has been perceived as a most serious and disciplined undertaking. Schools have become so obsessed with discipline, standardized test scores, proper objectives, competence, and proficiency that they have turned into rather grim places. All too often teachers and students will say that school and learning are not enjoyable. This study was designed to investigate school principals’ overall frequency of humor use as perceived by teachers, and the relationship of principals’ humor use to teachers’ job satisfaction. This study also analyzed how teacher job satisfaction was influenced by principals’ frequency of humor use in different groups. Results of this study support the idea that principals who share humor in the workplace have teachers with higher job satisfaction than those principals who share very little or no humor in the workplace.     

Exploring high school students' and teachers' preferences toward the constructivist Internet‐based learning environments in Taiwan

This paper explores high school students' and teachers' preferences towards constructivist Internet‐based learning environments. The study proposes a framework, including two dimensions and five aspects, to illustrate the features of the Internet‐based learning environments. Based upon this framework, the Constructivist Internet‐based learning environment survey improvement (CILESI) was developed, which includes the scales of ease of use, multiple sources, student negotiation, reflective thinking, critical judgement and epistemological awareness. Questionnaire responses gathered from 630 high school students in Taiwan suggested that the CILESI showed adequate reliability in assessing students' preferences. Male students placed more emphasis on the student negotiation, critical judgement and epistemological awareness enhanced by the Internet‐based learning environments than female students did. In addition, the teachers of the sampled students (n?=?78) were also surveyed by CILESI. The teachers tended to express stronger preferences on the ease of use of the Internet‐based learning environments than did their students. However, students, when compared with their teachers, seemed to express more preferences towards the features of student negotiation, reflective thinking, critical judgement and epistemological awareness of Internet‐based learning environments.