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The Strength Of Multidimensional Item Response Theory In Exploring Construct Space That Is Multidimensional And Correlated, Steven Gerry Spencer
The Strength Of Multidimensional Item Response Theory In Exploring Construct Space That Is Multidimensional And Correlated, Steven Gerry Spencer
Theses and Dissertations
This dissertation compares the parameter estimates obtained from two item response theory (IRT) models: the 1-PL IRT model and the MC1-PL IRT model. Several scenarios were explored in which both unidimensional and multidimensional item-level and personal-level data were used to generate the item responses. The Monte Carlo simulations mirrored the real-life application of the two correlated dimensions of Necessary Operations and Calculations in the basic mathematics domain. In all scenarios, the MC1-PL IRT model showed greater precision in the recovery of the true underlying item difficulty values and person theta values along each primary dimension as well as along a …
A Team-Based Approach To The Design And Development Of A Customer Service Training Program For Deseret Mutual Benefit Administrators, Donna M. Ure
Theses and Dissertations
This report describes the design and development processes used in creating a customer service training program for Deseret Mutual Benefit Administrators (DMBA) by three Instructional Psychology and Technology graduate students from Brigham Young University (the BYU design team). This paper reviews both the product and the process of developing the product. It also contains a formative evaluation of the product and provides a summative evaluation plan to be utilized by DMBA trainers once the product is fully implemented. The strengths and weaknesses of the training program are critiqued and recommendations for improvement are made. Finally, BYU design team members describe …
An Implementation Of A Drill And Practice System To Assist In The Teaching Of Basic Music Theory, Todd C. Wilson
An Implementation Of A Drill And Practice System To Assist In The Teaching Of Basic Music Theory, Todd C. Wilson
Theses and Dissertations
In order to help a group of introductory-level music students achieve a foundational understanding of music theory, a series of computer-based instructional modules were developed using a system called Technology-Assisted Language Learning (TALL). This system, though primarily intended to be used in developing natural language-based instruction, was designed to be flexible enough to handle a broad range of academic subjects. The design of the instruction was largely accomplished via formative evaluation, where student and expert reviews of prototypes played a significant role. Students reviewed three separate prototypes of the instruction, and experts in instructional design and evaluation were also asked …
Using Graphics, Animations, And Data-Driven Animations To Teach The Principles Of Simple Linear Regression To Graduate Students, Daniel Taylor Rowe
Using Graphics, Animations, And Data-Driven Animations To Teach The Principles Of Simple Linear Regression To Graduate Students, Daniel Taylor Rowe
Theses and Dissertations
This report describes the design, development, and evaluation of the Simple Linear Regression Lesson (SLRL), a web-based lesson that uses visual strategies to teach graduate students the principles of simple linear regression. The report includes a literature review on the use of graphics, animations, and data-driven animations in statistics pedagogy and instruction in general. The literature review also summarizes the pertinent instructional design and development theories that informed the creation of the lesson. Following the literature review is a description the SLRL and the methodologies used to develop it. The evaluation section of the report details the methods used during …