Educational societies encountered rapid development in all fields of knowledge, assisted by the invention of new technologies and development of linguistic systems. Over time, researchers contribute to design well known instructional models such as traditional-based and inquiry-based models. However, the previous literature investigations showed…

This article evaluates the learning outcomes of a month-long cities in film course offered during an intensive, four-week semester at a liberal arts college in the United States. The course was divided into four shorter units that explored specific cities and subregions in detail through multiple, and often conflicting, perspectives. It begins…

To design an effective computer science curriculum, educators require a systematic method of classifying the difficulty level of learning activities and assessment tasks. This is important for curriculum design and implementation and for communication between educators. Different educators must be able to use the method consistently, so that…

We investigate the hypothesis that our conceptual systems provide two formally distinct ways of representing categories by investigating the manner in which lexical nominals (e.g., "tree," "picnic table") and phrasal nominals (e.g., "black bird," "birds that like rice") are interpreted. Four experiments found that lexical nominals may be mapped…

Task switching requires maintaining readiness to execute any task of a given set of tasks. However, when tasks switch, the readiness to execute the now-irrelevant task generates interference, as seen in the task rule incongruence effect. Overcoming such interference requires fine-tuned inhibition that impairs task readiness only minimally. In an…

Exemplar-similarity models such as the exemplar-based random walk (EBRW) model (Nosofsky & Palmeri, 1997b) were designed to provide a formal account of multidimensional classification choice probabilities and response times (RTs). At the same time, a recurring theme has been to use exemplar models to account for old-new item recognition and to…

In this paper, I discuss different types of models in science education and applications of them in learning and teaching science, in particular physics. Based on the literature, I categorize models as conceptual and mental models according to their characteristics. In addition to these models, there is another model called "physics model" by the…

This study examined the development of an understanding of authenticity among 112 children (preschoolers, kindergarten, 1st graders, and 4th graders) and 119 college students. Participants were presented with pairs of photographs depicting authentic and non-authentic objects and asked to pick which one belongs in a museum and which one they would…

The purpose of this study was to describe the cognitive level of professor discourse and student cognition during selected college of agriculture class sessions. Twenty-one undergraduate class sessions were videotaped in 12 professors' courses. Results were interpreted to show that professors' discourse was mostly (62%) at the knowledge and…

Three studies examined the development of category-based induction using an induction then recognition (ITR) procedure in which participants make category-based predictions about study items and are then given a surprise recognition test that requires discrimination between old and new category members. Exposure duration for study items was either…

At Colorado College, the energy retrofit of a building is used as a service-learning research project to teach physics and chemistry in a variety of courses. In introductory courses for nonscience majors, the project helps students appreciate the scientific method and quantitative reasoning. Within the physical-chemistry course, students see that…

Computer Programming forms the basis from which most students in the IS/IT discipline launch themselves into further endeavors in the discipline. However, statistical analysis of students' performances in programming related assessments tasks reveals that the mastery of computer programming skills is not easily acquired. This assertion is…

This study used the Measure of Epistemology Reflection to explore the impact of service-learning and social justice education on college students' cognitive development. Six service-learning courses taught with or without a social justice emphasis were studied. Results showed that service-learning courses in general had a positive impact on…

Teachers everywhere are being held accountable for their professional actions through the test-driven curricula sweeping the nation. The National Council for the Accreditation of Teacher Education (NCATE, 2002) makes it clear that promotion of reflective practice is an important component of teacher education programs. This multiple case study…

Laurie Richlin has been running a workshop on course design for higher education for over fifteen years, modifying and improving it progressively from the feedback of participants, and from what they in turn have taught her. Her goals are to enable participants to appropriately select teaching strategies, to design and create the conditions and…