NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 6 results Save | Export
Stockwell, Glenn – Online Submission, 2019
Despite the large amount of research that has taken place with mobile devices for language learning over the years, there are still limited conclusions that can be reached as to what contributes to sustained task engagement. A common problem that has long been seen in the CALL literature is that many tasks and activities that are reported are…
Descriptors: Electronic Learning, Replication (Evaluation), Computer Assisted Instruction, Second Language Instruction
Ozturk, Elif – Online Submission, 2012
The present paper aims to review two motivations to conduct "what if" analyses using Excel and "R" to understand the statistical significance tests through the sample size context. "What if" analyses can be used to teach students what statistical significance tests really do and in applied research either prospectively to estimate what sample size…
Descriptors: Sample Size, Statistical Significance, Spreadsheets, Research Methodology
Pavlik, Philip I., Jr.; Cen, Hao; Koedinger, Kenneth R. – Online Submission, 2009
Knowledge tracing (KT)[1] has been used in various forms for adaptive computerized instruction for more than 40 years. However, despite its long history of application, it is difficult to use in domain model search procedures, has not been used to capture learning where multiple skills are needed to perform a single action, and has not been used…
Descriptors: Performance Factors, Factor Analysis, Computer Software, Computer Assisted Instruction
Tirado, Ramon; Hernando, Angel; Aguaded, Jose Ignacio – Online Submission, 2012
Interactive relationships in online learning communities can influence the process and quality of knowledge building. The aim of this study is to empirically investigate the relationships between network structures and social knowledge building in an asynchronous writing environment through discussion forums in a learning management system. The…
Descriptors: Foreign Countries, Educational Technology, Electronic Learning, Computer Assisted Instruction
Bell, Edwin D.; Powell, Frankie Denise; Johnson-Green, Gwendolyn – Online Submission, 2011
This paper is a case study of the impact of a community-based, collaborative, mentoring intervention on the academic and personal success of a group of 32 students who were enrolled in Rowland Hill Latham Elementary School in the Winston-Salem/Forsyth County Schools during the year that the North Carolina Department of Public Instruction…
Descriptors: Mentors, Intervention, Models, Logical Thinking
Lakkala, Minna; Paavola, Sami; Toikka, Seppo; Bauters, Merja; Markannen, Hannu; de Groot, Reuma; Ben Ami, Zvi; Baurens, Benoit; Jadin, Tanja; Richter, Christoph; Zoserl, Eva; Batatia, Hadj; Paralic, Jan; Babic, Frantisek; Damsa, Crina; Sins, Patrick; Moen, Anne; Norenes, Svein Olav; Bugnon, Alexandra; Karlgren, Klas; Kotzinons, Dimitris – Online Submission, 2008
One of the central goals of the KP-Lab project is to co-design pedagogical methods and technologies for knowledge creation and practice transformation in an integrative and reciprocal manner. In order to facilitate this process user tasks, driving objectives and high-level requirements have been introduced as conceptual tools to mediate between…
Descriptors: Foreign Countries, Programming, Computer System Design, Educational Technology