Mathematical modeling, a practice standard in the Common Core State Standards for Mathematics (CCSSM) (CCSSI 2010), is a process by which students develop and use mathematics as a tool to make sense of the world around them. Students investigate a real-world situation by asking mathematical questions; along the way, they need to decide how to use…

Student engagement is an essential part of the many transitions adolescents must make on their way to self-sufficient adulthood. Motivating students to learn at pivotal points in their school careers, especially as they transition into high school, is sometimes difficult. The Freshman Transition Initiative (FTI) at The George Washington University…

Educational activities involving antenna arrays to motivate the study of sinusoids are described. Specifically, using fundamental concepts related to phase and simple geometric arguments, students are asked to predict the location of interference nulls in the radiation pattern of two-element phased array antennas. The location of the radiation…

This article discusses a project that placed over 97% of Mars' topography made available from NASA into an interactive 3D multi-user online learning environment beginning in 2003. In 2005 curriculum materials that were created to support middle school math and science education were developed. Research conducted at the University of North Texas…

A parent deplores the overemphasis on socialization and collaboration in his son's seventh-grade classroom. He believes cooperative learning limits his son's educational opportunity, intellectual growth, and motivation to achieve. In the wake of corporate downsizing, there's even greater need for individual initiative and expertise. Social…

Describes the results of a qualitative study in Montana of 12 American Indians with a doctoral degree. Finds that participants shared three characteristics that helped them navigate the academic pipeline: ability to function bi-culturally, spirituality, and a traditional understanding of reciprocity. (VWC)