Nanoscience development affects almost every discipline of science, engineering, and technology. Not surprisingly, "the science of small" is also finding its way into science classrooms. In general, "nano" refers to a billionth of a meter--about 1/50,000 the width of a hair follicle. The term "nanoparticle" usually…

A low-cost and portable colorimeter kit has been designed and developed as an educational tool at Penn State University by Dr. Daniel Sykes for K-12 schools' integrated STEM learning. This scientific instrument allows students to learn how scientists utilize light as a means to study the chemical and physical properties of materials with an…

The advent of the global information society and a myriad of other rapidly changing variables are presenting many new and unique challenges for the twenty-first century workforce, and perhaps the most pressing of these challenges is actually meeting the needs for qualified workers to fill the positions in emerging and growing fields. One such…