NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Jeong, Allan; Li, Haiying; Pan, Andy Jiaren – Educational Technology Research and Development, 2017
Given that grammatical and spelling errors have been found to influence perceived competence and credibility in written communication, this study examined how a student's grammar and spelling errors affect how other students respond to the student's postings in four online debates hosted in asynchronous threaded discussions. Message-response…
Descriptors: Spelling, Grammar, Error Patterns, Writing Skills
Peer reviewed Peer reviewed
Direct linkDirect link
Mulcahy, Robert Sean – Educational Technology Research and Development, 2012
When a course designed around cooperative, problem-centered instruction attracts learners with a wide range of experience in the topic, should learners be grouped heterogeneously or homogeneously in terms of their relative expertise? In this study, learners were randomly distributed between the two types of groups; learning gains, satisfaction,…
Descriptors: Expertise, Problem Solving, Adult Students, Professional Development