Collaborative problem-solving (CPS) is a vital 21st-century skill. Ill-structured problems demand effective shared regulation from teams to enhance CPS success. While socially shared metacognitive regulation (SSMR) is crucial in CPS, a deeper understanding of its nature is needed. This study investigates the detailed operationalization of SSMR in…

To address global challenges such as climate change, we must prepare an engineering workforce of sustainability-minded engineers ready to tackle complex socio-technical problems with multiple stakeholders. Frameworks like the United Nations (UN) Sustainable Development Goals (SDGs) have begun to drive structural changes in engineering education,…

In this paper, we present an overview of a series of 1-credit applied problem solving courses. The goal of these courses was to help students develop their oral and written communication skills, ability to work as a team, and general problem solving skills through preparation and participation in the Mathematical Contest in Modeling (MCM) and…

Learners' choices as to whether and how to use visual representations during learning are an important yet understudied aspect of self-regulated learning. To gain insight, we developed a "choice-based" intelligent tutor in which students can choose whether and when to use diagrams to aid their problem solving in algebra. In an…

The purpose of this study was to understand if a STEM camp (Gear Up 4 STEM) offered during school breaks could improve science outcomes and engagement of elementary school students. This study followed two cohorts of students in Knox County Schools (grades 3, 4, and 5) over one school year and assessed their performance on the state administered…

When students effectively engage with textbooks or videos prior to class, more active and collaborative learning activities can be incorporated into subsequent face-to-face learning. Such pre-lecture assignments are particularly important in flipped classrooms, where a portion of the content is delivered primarily before face-to-face instruction.…

In this dissertation I will present my work in both the fields of spintronics and physics education research. In the first section, I present a method to account for spin pumping in spin torque ferromagnetic resonance (ST-FMR) measurements. A spin current can be generated via the spin Hall effect (SHE), which is typically transverse to the charge…

The current study addresses the limited research on knowledge acquisition in Project-Based Learning (PjBL) and assesses its development using a Multidimensional Curriculum Model (MdCM) among 563 elementary and secondary school students in Israel. The mixed-method approach involves a quantitative pre-post design, comparing intervention groups who…

Teaching STEM concepts to today's high school students has been challenging. Span of attention is short. Students are glued to their electronic devices. They cannot appreciate the abstract method of teaching, meaning covering concepts followed by solving problems from a textbook. Research has shown that students become excited and motivated to…

Creative problem-solving has been identified as one of the most critical future-proof skillsets we can develop in our society. When educating future designers, entrepreneurship skills are now considered essential; however, designers find it difficult to establish themselves as entrepreneurs. Therefore, graduate designers are increasingly in need…

Project-based learning (PBL) is an instructional approach that provides civics, social studies, and American government students with the opportunity to actively and cooperatively engage with real-world issues and situations. Students typically identify a problem in their community or school, research the problem and policy-based solutions,…

More than 85% of federally funded research initiatives fail to produce significant positive results (Coalition for Evidence-Based Policy, 2013). Moreover, of the less than 15% that do yield positive results, none show replicability outside of their original setting (Pogrow, 2017; Kizilcec et al., 2020). Mixed results are present in even the most…

This study aims to investigate the effect of the problem-based learning method supported by experiments on the inquiry learning skills of secondary school students and their reflective thinking skills for problem-solving. This research uses a quasi-experimental design with a pretest-posttest control group. This study consists of 21 students in the…

Cognitive style differences, also known as 'empathizing' and 'systemizing' have been argued as one reason that may explain differences in children's motivation to learn science. Researchers claim that people with a 'systemizing' cognitive style are likelier to engage in science than those with an 'empathizing' cognitive style. As such, they…

This study aimed to examine the structural relationships among factors that affect learner satisfaction and achievement in project-based learning for capstone design courses in engineering education. Specifically, problem-solving efficacy, task value, teamwork competency, and task authenticity are suggested as critical factors that affect learner…