Risk-free micro-teaching affords an opportunity for pre-service teachers (PTs) to practice teaching and student engagement techniques outside of a traditional classroom setting. More time to practice teaching is often an expressed desire of PTs. Orchestrating time to practice teaching techniques learned in pedagogy courses is a difficult…

Whole number computations are a critical skill that serves as a foundation upon which higher-order concepts in mathematics are taught to children. To facilitate their instruction, educators often use multiple representations to support a child's cognition. Representations with physical manipulatives are widely studied through a graduated…

In 2014, Virginia's Montgomery County school division adopted a place-based social studies curriculum titled "My Place in Time and Space" for fifth grade students. The curriculum promotes an awareness of the impact of place on local knowledge and disciplinary understandings in southwest Virginia, while also connecting local history to…

A web-enabled computer simulation program presents real-world opportunities, problems, and challenges for aspiring principals. The simulation challenges areas that are not always covered in lectures, textbooks, or workshops. For example, using the simulation requires dealing--on-screen and in real time--with demanding parents, observing…

There has been a significant gap between the tools used for the design of a building's architectural form and those that evaluate the structural physics of that form. Seeking to bring the perspectives of visual design and structural engineering closer together, we developed and evaluated a design tool for students and practitioners to explore the…

Interest in the use of technology in the classroom continues to grow. The current study included 100 students who registered for a 200 level child development class at a private university in Northern Virginia. Students were from 4 different sections taught by the same professor in different semesters. Two of the sections used a textbook. The…

This paper describes the process and results of a project to incorporate Augmented Reality (AR) technologies and pedagogical approaches into a Virginian elementary school. The process involved training 5th grade teachers on the design and production of narrative-based AR games in order to give them the skills that they could then pass on to their…

In this paper, we describe an approach to analyze 2D truss/Frame/Beam structures under Flash-based environment. Stiffness Matrix Method (SMM) module was developed as part of ongoing projects on a broad topic "Students' Learning Improvements in Science, Technology, Engineering and Mathematics (STEM) Related Areas" at Old Dominion…