Education Commons^™

Investigating The Effect Of Universal Design For Learning On Learner Performance, Engagement, And Self-Efficacy, Ana Elizabeth Redstone

STEMPS Theses & Dissertations

This study sought to address the gap in knowledge about the effect of UDL features on asynchronous online postsecondary learners’ achievement, engagement, and self-efficacy. The study also described a process for redesigning an online course to incorporate UDL components and provided specific examples of the implemented UDL guidelines. The study was conducted in a three-phase multimethod research design, which included quantitative and qualitative data collected from the participants, the learning management system (LMS), and the course instructor.

In collaboration with the course instructor, the researcher redesigned an existing asynchronous online university Computer Science course using UDL guidelines to address learning …

Investigating Application Of The Self-Explanation Learning Strategy During An Instructional Simulation, Paul Michael Macloughlin

STEMPS Theses & Dissertations

Computer-based simulations effectively support the acquisition of scientific knowledge when combined with a guided learning approach. Active learning drives complex cognitive processes that enable the integration of new information with existing knowledge. The iCAP (Interactive, Constructive, Active, Passive) Framework provides a conceptual model to describe different types of active learning. Computer-based simulations fit neatly within this framework. Similarly, self-explanation is a generative learning strategy that fits within this framework. Promoting self-explanation using instructional prompts is an effective method for driving application of the strategy. This study compared three combinations of self-explanation prompt and learner activity (closed prompts – overt activity, …

Varying Feedback Strategy And Scheduling In Simulator Training: Effects On Learner Perceptions, Initial Learning, And Transfer, Sonya Bland-Williams

STEMPS Theses & Dissertations

This experimental study investigated the effects of visual feedback on initial learning, perceived self-efficacy, workload, near transfer, far transfer, and perceived realism during a simulator-based training task. Prior studies indicate that providing feedback is critical for schema development (Salmoni, Schmidt, & Walter 1984; Sterman, 1994). However, its influence has been shown to dissipate and is not directly proportionate to the frequency at which it is given (Wulf, Shea, & Matschiner, 1998). A total of 54 participants completed the study forming six treatment groups. The independent treatment, visual feedback, was manipulated as scheduling (absolute—every practice trial or relative—every third trial) and …