The purposes of the present study were (a) to compare US and Korean 8th graders' mastery of knowledge and skills in the mathematics test of the Trends in International Mathematics and Science Study (TIMSS) 2003 using a cognitive diagnostic testing method and (b) to find links between teachers' instruction and students' mastery of mathematics…

This teacher research study explores the changes in early childhood teacher candidates' perceptions of how children construct and represent knowledge following repeated exposure to "The Wonder of Learning: the Hundred Languages of Children" exhibit. When the renowned exhibit from Reggio Emilia was housed on the study participants' campus for 6…

The purpose of this study was to examine the impact of an extracurricular geriatric program on medical students' knowledge of, and attitudes toward, the elderly and their interest in studying geriatric medicine. The participants were first-year medical students (n = 137) who joined the Senior Teacher Education Partnership (STEP) program that…

Spiders are traditionally considered to be among the least popular of animals. Current evidence suggests that a negative attitude towards spiders could be influenced by both cultural and evolutionary pressures. Some researchers suggest that science education activities could positively influence students' perceptions of spiders. Their evidence is,…

The authors examined the initial and follow-up effect of Strong Kids, a social and emotional learning (SEL) curriculum, among a sample of 106 third- and fourth-grade students. Students were assigned to either the treatment or the wait-list condition and completed questionnaires on SEL knowledge and perceived use of SEL skills across 3 assessment…

We conducted a laboratory-based randomized control study to examine the effectiveness of inquiry-based instruction. We also disaggregated the data by student demographic variables to examine if inquiry can provide equitable opportunities to learn. Fifty-eight students aged 14-16 years old were randomly assigned to one of two groups. Both groups of…

This article assesses the viability of a value-attitude-behavior hierarchy within the context of four environmentally responsible behavior types of first-year college students. The research also studies the effect of knowledge on attitude and behavior, and discusses the implications of the results for understanding the ecological literacy of…

In this article, the author proposes a dynamic, interdisciplinary, network conception of expertise that differs from conventional static, linear conceptions. Using a range of graphic images, the author propose specific visualizations of this network conception of expertise. First, he discusses attempts to pin expertise down in a definition. Then…

In the field of children's knowledge of the earth, much debate has concerned the question of whether children's naive knowledge--that is, their knowledge before they acquire the standard scientific theory--is coherent (i.e., theory-like) or fragmented. We conducted two studies with large samples (N = 328 and N = 381) using a new paper-and-pencil…

The media play a pivotal role in determining how and why research influences public opinion with regard to policy. Prominent columns and articles, especially in the big East Coast papers, influence political behavior among the policy and political elites and offer signals about elite thought and opinion on key issues. The debates about the…

The rapid development in working life during recent decades has changed the structures of work organisations and expectations of employees' work. Differing forms of professional employment and different types of organisational environments likely promote different types of motivational patterns in workers. The aim of this study was to apply a…

In the late seventies, Guy Brousseau set himself the goal of verifying experimentally a theory he had been building up for a number of years. The theory, consistent with what was later named (non-radical) constructivism, was that children, in suitable carefully arranged circumstances, can build their own knowledge of mathematics. The experiment,…

This study examined how instructional design (ID) experts used their prior knowledge and previous experiences to solve an ill-structured instructional design problem. Seven experienced designers used a think-aloud procedure to articulate their problem-solving processes while reading a case narrative. Results, presented in the form of four…

After more than 20 years of lamentation, exhortation, and little improvement, writes the author, perhaps it is time to ask a fundamental question: Can critical thinking actually be taught? People who have sought to teach critical thinking have assumed that it is a skill, like riding a bicycle, and that, like other skills, once learned, it can be…

This introspective and reflective idea brief explores the nature of the gap between what leadership educators hope to accomplish in the lives of students and what actually happens. The author draws upon 30 years of leadership education and a wealth of interactions with leadership educators and student leaders across North America. Five latent…