Despite extensive research on technology's potential to enhance teaching, large-scale studies often report mixed or negative impacts of technology use at school on student learning achievements. This ambiguity is often attributed to previous large-scale studies focusing more on the frequency rather than the quality of technology integration in the…

Augmented reality (AR) as a mobile educational technology enables self-directed and interactive learning by anchoring multimedia-enhanced three-dimensional (3D) content at selected locations. Numerous systematic and meta-reviews for education, specifically for science, technology, engineering and mathematics (STEM), have demonstrated a wide range…

Computer-assisted instruction (CAI) for students with disabilities can be categorized into the following categories: visual, auditory, mobile, and cognitive skills-based CAI. Cognitive-skills based CAI differs from other types of CAI largely in terms of an emphasis on instructional design features. We conducted both systematic review of…

A test of the effectiveness of patterning instruction was conducted with 140 first-graders. First, 383 first-graders from 20 classes were screened on a patterning test. The eight in each class who scored worst were given individual 15-minute lessons on patterning or reading or mathematics or social studies three times weekly for a period of 6 1/2…

The use of PowerPoint slides has become an almost ubiquitous practice in university classrooms, however little research has examined whether the timing of lecture slide availability to students (either before or after lecture) affects classroom behaviour or exam performance. Using a 2 (slide availability condition) x 2 (course type)…

The purpose of this study was to investigate the effects of a Computer-Assisted Instruction designed according to 7E model of constructivist learning(CAI7E) related to "electrostatic'' topic on physics student teachers' cognitive development, misconceptions, self-efficacy perceptions and attitudes. The study was conducted in 2006-2007…

This paper aims to better understand the development of students' metacognitive learning processes when participating actively in a CSCL system called KnowCat. To this end, a longitudinal case study was designed, in which 18 university students took part in a 12-month (two semesters) learning project. The students followed an instructional…

This study sought to test the most efficient representation mode with which children with hearing impairment could express a story while producing connectives indicating relations of time and of cause and effect. Using Bruner's (1973, 1986, 1990) representation stages, we tested the comparative effectiveness of Virtual Reality (VR) as a mode of…

This study was aimed to evaluate the effectiveness of CAI vs. classroom lecture for computer science at ICS level. The objectives were to compare the learning effects of two groups with classroom lecture and computer-assisted instruction studying the same curriculum and the effects of CAI and CRL in terms of cognitive development. Hypotheses of…

Web 2.0 software, in particular wikis, have the potential to allow students to become active contributors to the Internet and, as a result, restructure traditional learning environments. In this study, the effects of student-created wikis were evaluated through measures of student engagement, cognitive benefits, and student learning in both the…

This case study documents the successful use of a cognitive development-based instructional protocol to teach automatic linear scanning for computer access to a young child with severe physical and communication disabilities (cerebral palsy). The instructional program is discussed in terms of cognitive/developmental theory, educational…

Examines the effect of 3 different types of multimedia simulation (physical, procedural, and process) for teaching the concept of energy to 14-year-old students. Pre- and posttest results showed significant, consistent cognitive gain for the physical simulation; and a more complex and varied pattern of interaction between type of simulation and…

Describes study that investigated the effect of learning Logo on middle school students' understanding of specific mathematical concepts and on their level of cognitive development. Treatments for the experimental and control groups are outlined, hypotheses tested are explained, and pretests and posttests are described. (22 references) (Author/LRW)

Summarizes three experiments examining the ways that various forms of feedback influence children's progress in learning to tell time through computer-based training. The experiments compared different forms of feedback as well as delays in their presentations. Reviews related literature and includes statistical and tabular data. (MJP)

This study aimed at finding the optimal condition of written instruction and online practice for learning a new computer application. Subjects were 44 undergraduate and graduate students and university staff members. Those in the experimental group learned commands for an electronic spreadsheet by reading user-manual descriptions and working…