The present study investigated the effects of online argumentation scaffolding on students' argumentation involving hypothetical and theoretical biological concepts. Two types of scaffolding were developed in order to improve student argumentation: continuous scaffolding and withdraw scaffolding. A quasi-experimental design was used with four…

Reduced training costs, worldwide accessibility, and improved technological capabilities have made Web-based training (WBT) a viable alternative to classroom instruction. WBT enables businesses to cut their training costs. Efficiency of operation is another major advantage of WBT. The flexibility of time, place, and programs offered via WBT…

Research proposals funded by the National Academic Advising Association are summarized. Topics include adult student retention factors, high-risk students' learning processes, undergraduate engineering performance predictors, traditional and computerized advising in research universities, re-entry women, advisor training through case studies,…