Browsing Theses and Dissertations (MU) by Thesis Advisor "Marra, Rose M."
Now showing items 1-3 of 3
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A comparison of embedded links and question links in cognitive flexibility hypertext (CFH) learning environments for problem solving in engineering ethics
(University of Missouri--Columbia, 2008)[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] In the present study, two CFH were designed in combination with ethical problem-solving guidelines. Two types of links, embedded links and question ... -
The effects of question prompt-based scaffolding and social presence enhancement on students' argumentation and ill-structured problem solving
(University of Missouri--Columbia, 2023)Asynchronous online discussions have the potential to facilitate meaningful learning activities, such as ill-structured problem-solving, due to their asynchronicity and connectivity. However, the literature identifies two ... -
Interactions with external resources in link-intensive online professional development courses : a collective case study
(University of Missouri--Columbia, 2017)[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] In online professional development (PD) for teachers, links to external resources are often integrated into courses with the expectation that they ...