NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 4 results Save | Export
Supporting Multimedia Learning with Visual Signalling and Animated Pedagogical Agent: Moderating Effects of Prior Knowledge
Peer reviewed Peer reviewed
Direct linkDirect link
Johnson, A. M.; Ozogul, G.; Reisslein, M. – Journal of Computer Assisted Learning, 2015
An experiment examined the effects of visual signalling to relevant information in multiple external representations and the visual presence of an animated pedagogical agent (APA). Students learned electric circuit analysis using a computer-based learning environment that included Cartesian graphs, equations and electric circuit diagrams. The…
Descriptors: Animation, Multimedia Instruction, Computer Assisted Instruction, Prior Learning
Computer-Assisted Vocabulary Instruction for Students with Disabilities: Evidence from an Effect Size Analysis of Single-Subject Experimental Design Studies
Peer reviewed Peer reviewed
Direct linkDirect link
Mize, Min Kyung; Park, Yujeong; Moore, Tara – Journal of Computer Assisted Learning, 2018
The purpose of this study was to synthesize the effectiveness of computer-assisted instruction (CAI) studies aiming to increase vocabulary for students with disabilities in an effort to identify what type of CAI is promising for practice. An extensive search process with inclusion and exclusion criteria yielded a total of 13 single-subject design…
Descriptors: Computer Assisted Instruction, Vocabulary Development, Vocabulary Skills, Skill Development
Measuring Cognitive Load in Test Items: Static Graphics versus Animated Graphics
Peer reviewed Peer reviewed
Direct linkDirect link
Dindar, M.; Kabakçi Yurdakul, I.; Inan Dönmez, F. – Journal of Computer Assisted Learning, 2015
The majority of multimedia learning studies focus on the use of graphics in learning process but very few of them examine the role of graphics in testing students' knowledge. This study investigates the use of static graphics versus animated graphics in a computer-based English achievement test from a cognitive load theory perspective. Three…
Descriptors: Difficulty Level, Cognitive Processes, Animation, Visual Aids
Teaching Genetics with Multimedia Results in Better Acquisition of Knowledge and Improvement in Comprehension
Peer reviewed Peer reviewed
Direct linkDirect link
Starbek, P.; Erjavec, M. Starcic; Peklaj, C. – Journal of Computer Assisted Learning, 2010
The main goal of this study was to explore whether the use of multimedia in genetics instruction contributes more to students' knowledge and comprehension than other instructional modes. We were also concerned with the influence of different instructional modes on the retention of knowledge and comprehension. In a quasi-experimental design, four…
Descriptors: Comprehension, Quasiexperimental Design, Prior Learning, Genetics