This paper investigates the impact of combining self explaining (SE) with computer architecture diagrams to help novice students learn assembly language programming. Pre- and post-test scores for the experimental and control groups were compared and subjected to covariance (ANCOVA) statistical analysis. Results indicate that the SE-plus-diagram…

College instructors have long searched for methods to enhance the learning process for their students. Co-teaching is one method by which instructors from diverse fields merge their expertise in order to facilitate student learning. This study examined how co-teaching might affect the learning process. Twenty-three, largely non-traditional college…

Distance learning is the term used when the delivery of instruction involves the separation of student(s) and the instructor by time and/or space. Some forms of distance learning include correspondence, telecourses, online instruction, computer assisted instruction, and instructional delivery that relies upon satellite, cable, broadcast (TV or…

Advances in anatomical informatics, three-dimensional (3D) modeling, and virtual reality (VR) methods have made computer-based structural visualization a practical tool for education. In this article, the authors describe streamlined methods for producing VR "learning objects," standardized interactive software modules for anatomical sciences…

The study focused on the effects of the CAL system constructed via cognitive conflict of decimal numbers for the sixth graders. The purpose of the system is to gauge decimal concepts of students. When students entertain misconceptions or misleading ideas, the system will in accordance with the types of the wrong answer generate appropriate…

In earlier columns, the celestial coordinate system of hour circles of right ascension and degrees of declination was introduced along with the use of an equatorial star chart (see SFA Star Charts in Resources). This system shows the planets' motion relative to the ecliptic, the apparent path the Sun follows during the year. An alternate system,…

External representations can be powerful for supporting learners in both individual and collaborative learning scenarios. They encourage learners to focus on important instructional elements. In this study, we investigate two different forms of external representations: textually represented collaboration scripts and graphically represented…

Despite its importance in mathematical problem solving, verification receives rather little attention by the students in classrooms, especially at the primary school level. Under the hypotheses that (a) non-standard tasks create a feeling of uncertainty that stimulates the students to proceed to verification processes and (b) computational…

Problem-based learning (PBL) is an instructional approach in which students in small groups engage in an authentic, ill-structured problem, and must (1) define, generate and pursue learning issues to understand the problem, (2) develop a possible solution, (3) provide evidence to support their solution, and (4) present their solution and the…

When the author started his visualization session at Brampton by showing a still from Kate Mackrell's "Kaleidoscope," he was immediately struck by one student's description of a symmetry and reflection line that was quite at odds with what he was holding. Since he had seen the whole thing moving on a number of occasions, the author was hanging on…

A number of available resources offer guidance about hypermedia design strategies, many of which rely on principles of user-centered design. Many recent efforts, however, have focused more on developing "learner-centered" hypermedia. Learner-centered hypermedia is designed to help learners achieve their educational goals, rather than offer mere…

Technology and mathematics. manipulatives have been brought together in a new format. This joining has resulted in virtual manipulatives that are available on the Internet for students. Virtual manipulatives have been defined as computer based renditions of common mathematics manipulatives and tools. Just as a physical object can be flipped,…

Applying information technologies in the educational process is the main direction of modern education. However, "moving" information communication technologies to schools is the primary purpose of discussions held by pedagogical and scientific society as this is a very problematic field (Lamanauskas, 2006). Most of the researches show…

The present study investigates the relative effects of processing instruction (PI) and meaning-based output instruction (MOI) on the acquisition of Japanese honorific expressions. The PI and MOI treatments were designed to be identical except for the practice mode (input vs. output) and treatments were provided via computer-based materials.…

Limited data exists related to teaching and learning in K-12 virtual schools. This paper builds upon a recent study related to successful practices of K-12 online instructors. The paper describes the utilization of a survey built upon qualitatively derived best practices of K-12 online instructors and provides the opportunity to relate these…