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- Genre: Interactive multimedia--Evaluation.
- Genre: Self-portraits
- Creators: Arizona State University
Description
The purpose of this study was to investigate the impacts of visual cues and different types of self-explanation prompts on learning, cognitive load and intrinsic motivation, as well as the potential interaction between the two factors in a multimedia environment that was designed to deliver a computer-based lesson about the human cardiovascular system. A total of 126 college students were randomly assigned in equal numbers (N = 21) to one of the six experimental conditions in a 2 X 3 factorial design with visual cueing (visual cues vs. no cues) and type of self-explanation prompts (prediction prompts vs. reflection prompts vs. no prompts) as the between-subjects factors. They completed a pretest, subjective cognitive load questions, intrinsic motivation questions, and a posttest during the course of the experience. A subsample (49 out of 126) of the participants' eye movements were tracked by an eye tracker. The results revealed that (a) participants presented with visually cued animations had significantly higher learning outcome scores than their peers who viewed uncued animations; and (b) cognitive load and intrinsic motivation had different impacts on learning in multimedia due to the moderation effect of visual cueing. There were no other significant findings in terms of learning outcomes, cognitive load, intrinsic motivation, and eye movements. Limitations, implications and future directions are discussed within the framework of cognitive load theory, cognitive theory of multimedia learning and cognitive-affective theory of learning with media.
ContributorsLin, Lijia (Author) / Atkinson, Robert (Thesis advisor) / Nelson, Brian (Committee member) / Savenye, Wilhelmina (Committee member) / Arizona State University (Publisher)
Created2011
Description
ABSTRACT
This Master's Thesis gives positive testament to the idea that high school students are able to develop creative choice making skills. During a yearlong study of a beginning foundational visual arts class, a pretest and a posttest self-portrait performance assessment was given to 34 students and scored by three visual art teachers from the same school. The performance results were then analyzed to ascertain evidence of the evolution of an idea and the logistic validity of assessing growth of a student's creative choice making process. Construction of an appropriate rubric to measure student growth was imperative in the process of training visual art teachers for scoring. Findings show overwhelming evidence that students’ creative choice making abilities were developed in the three weeks of instruction between pretest and posttest. Findings also suggest that with appropriate training, groups of visual art teachers can be trained to score student art performance assessments accurately and validly within the context of state required testing.
This Master's Thesis gives positive testament to the idea that high school students are able to develop creative choice making skills. During a yearlong study of a beginning foundational visual arts class, a pretest and a posttest self-portrait performance assessment was given to 34 students and scored by three visual art teachers from the same school. The performance results were then analyzed to ascertain evidence of the evolution of an idea and the logistic validity of assessing growth of a student's creative choice making process. Construction of an appropriate rubric to measure student growth was imperative in the process of training visual art teachers for scoring. Findings show overwhelming evidence that students’ creative choice making abilities were developed in the three weeks of instruction between pretest and posttest. Findings also suggest that with appropriate training, groups of visual art teachers can be trained to score student art performance assessments accurately and validly within the context of state required testing.
ContributorsHeineman, Richard Lee (Author) / Young, Benard (Thesis advisor) / Erickson, Mary (Committee member) / Stokrocki, Mary (Committee member) / Arizona State University (Publisher)
Created2015