The present study examines the difficulties novice data modelers face when asked to provide a data model addressing a given problem. In order to map these difficulties and their causes, two short data modeling problems were given to 82 students who had completed an introductory course in database modeling. Both problems involve three entity sets…

Research on collaborative testing has shown that it decreases test anxiety, increases learning and critical thinking skills, and allows students to practice collaboration and teamwork. However, it has most often been used as a second test following traditional individual testing. This quasi-experimental study compared two models of collaborative…

Disruptions impacting the teaching and learning aspects of instruction have been realized throughout the Twentieth Century as well as the dawning of the Twenty-First Century with the Information Age also referred to as the Digital Age and even the Fourth Industrial Revolution as artificial intelligence and serious gaming are introduced into the…

Conscientiousness and interest are well-known predictors of academic effort and achievement. As hypothesized by the Conscientiousness × Interest Compensation (CONIC) model, conscientiousness and interest can (partly) compensate for each other, leading to (comparatively) high effort if either conscientiousness or interest is high. The present…

In research on teacher professional development and school reform attention for the role of teacher agency has been growing significantly during the last decade. The objective of this study is to create a model with the potential to view professional development and school reform from a teacher agency perspective at multiple levels. The model of…

Institutional staff such as enrollment managers, business officers, and institutional researchers are often asked to predict enrollments. Developing any predictive model can be intimidating, particularly when there is no textbook to follow. This paper provides a practical framework for generating enrollment projection options and for evaluating…

In many schools, librarians play a key role in teaching information literacy and inquiry learning. From a survey of Colorado librarians, Keith Curry Lance and Leslie Maniotes learned that librarians who regularly facilitated student-led inquiry activities were also more likely to teach regularly a number of information literacy skills. Librarians…

A controversial innovation within the rapidly expanding field of teacher education is the relocation of teacher preparation to new graduate schools of education (nGSEs), which are not university based but are state authorized and approved as institutions of higher education to prepare teachers, endorse them for initial teacher certification, and…

The central theme of this paper is about providing opportunities for the participants to discuss sensitive issues in a safe environment with the researcher and group, actively listening and making meaning from their creative efforts. It introduces a creative research method used to provide a medium for adults to discuss a sensitive issue. The…

In linear programming, many students find it difficult to translate a verbal description of a problem into a valid mathematical model. To better understand this, we examine the existing characteristics of college engineering students' errors across linear programming (LP) problems. We examined textbooks to identify the types of problems typically…

We present the design of a citizen science system that uses machine learning to guide the presentation of image classification tasks to newcomers to help them more quickly learn how to do the task while still contributing to the work of the project. A Bayesian model for tracking volunteer learning for training with tasks with uncertain outcomes is…

In intelligent e-learning systems that adapt a learning and teaching process to student knowledge, it is important to adapt the system as quickly as possible. However, adaptation is not possible until the student model is initialized. In this paper, a new approach to student model initialization using domain knowledge representative subset is…

The concept of the "authorship of their own lives in people with disabilities" belongs to the trend which creates a positive, capable image of a person with disability in the society. The aim of this article is to relate contemporary theories which conceptualise disability in the categories of a universal human condition, natural human…

Purpose: Despite occasional claims for the coexistence of transformational leadership and instructional leadership in schools, the literature is dominated by views supporting an "either/or" orientation. This is especially true in the wake of recent findings that instructional leadership has a greater impact on student learning. This…

The prevalence of Autism Spectrum Disorder (ASD) is growing rapidly, affecting 1 in 59 children in the United States in 2018. Individuals with ASD currently receive fragmented care that threatens their health and well-being. Challenges of autism care include disconnections between the medical system and school supports, poor care coordination…