It is well established that gesture facilitates learning, but understanding the best way to harness gesture and "how" gesture helps learners are still open questions. Here, we consider one of the properties that may make gesture a powerful teaching tool: its temporal alignment with spoken language. Previous work shows that the…

In the resolution of problems in chemical kinetics and catalysis the mathematical models relate the independent variable that is usually time, with the dependent variable which is normally the concentration of a reactant. They conform to linear models, whose parameters such as the ordering to origin and the slope are kinetic parameters, applying…

This program focused on improving mathematics content and pedagogy for Algebra I teachers, including regular classroom teachers and exceptional education teachers, as they implemented the Tennessee Mathematics Standards. Concentrating work on a few topics allowed for tightening breadth while increasing depth of content, as well as devoting study…

This research aims to examine 1) analytical thinking skills of pre-service teachers by using research-based learning (RBL) and community learning resources (CLR), and 2) satisfaction of learning activities among the pre-service teachers. The one-shot case study was implemented in the research design. The research sample included 3rd year Social…

Behavior problems among third- and fourth-grade students have become an issue of concern among stakeholders in the education sector. The purpose of this qualitative exploratory case study was to explore teachers' perceptions of Second Step, a socioemotional curriculum with practices used to address behaviors with third and fourth graders. The…

Many households in America struggled to find healthy nutritious food options for their family within their local community. Families went hungry and needed access to food. The USDA reported in 2017 that nearly 41 million Americans faced hunger including 13 million children. This study identified solutions used by city and educational leaders in an…

The pandemic-induced transition to remote instruction provided uniqueopportunities to adapt active and problem-based learning principles to develop newmaterials, teaching strategies, and assessment metrics that enrich studentengagement in transport phenomena. This project used a hybrid teaching strategy that delivered technical contentusing, both,…

Fostering students' spatial thinking skills holds great promise for improving Science, Technology, Engineering, and Mathematics (STEM) education. Recent efforts have focused on the development of classroom interventions to build students' spatial skills, yet these interventions will be implemented by teachers, and their beliefs and perceptions…

Students lacking automaticity of multiplication facts puts them at a disadvantage when learning fifth grade mathematics standards. If students need to use a multiplication chart, or use tally marks, or repeated addition to solve multiplication problems, they struggle to move forward with standards, which involve exponents, fractions, area, and…

This dissertation in practice created a new form of educator development called the Virtual Educator Network (VEN) and examined its impact on educators' attitudes towards inclusion, feelings of support, and incorporation of new strategies to solve problems of practice they find important. The VEN is a form of professional development that pulls…

This Dissertation in Practice (DIP) was a group dissertation as required by the Doctorate in Educational Leadership program and created a new form of educator development called the Virtual Educator Network (VEN). This DIP examined the VENs' impact on educators' attitudes towards inclusion, feelings of support, and incorporation of new strategies…

Though the United States maintains a great presence in our global economy, our country is still lagging behind many others in terms of achievement in mathematics. Developing the ability to think creatively and communicate effectively is paramount to ensuring our students are prepared for the competitiveness of the 21st century world. Rich…

The instructional decisions made by classroom teachers impact the learning acquired by students. The Common Core Mathematics Standards and the history of mathematics education in the United States create a background for how geometry standards are taught in one Midwest middle school. A study of the pacing guides, lesson plans, and naturalistic…

The COVID-19 pandemic has impacted schools across the country and has exacerbated education shortages in localities that were already struggling. Stakeholders at both state and local education agencies reflected the need to connect and learn from their peers about emerging policies or practices to address educator shortages. This brief describes…

In 2017, the CPA exam added task-based simulations that require candidates to demonstrate analytical, critical thinking, and problem-solving skills. In addition, there has been an evolution in training and learning from face-to-face, synchronistic, group study, to online, asynchronistic, and independent study. These changes suggest the need to…