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This 22-page report, published by Macau Anglican College, describes the design and construction of Hydron, an underwater remotely operated vehicle (ROV). This report was created by Fish Logic, a student group that participated in the 2021 MATE ROV competitions Explorer class. MATE ROV is a global...

This 25-page report, published by Macau Anglican College, describes the design and construction of the underwater remotely operated vehicle (ROV) created by the Fish Logic team for the Telepresence Explorer Class of the 2022 MATE ROV competition. MATE ROV is a global competition that challenges STEM...

This 2-page handout, provided by EvaluATE: Evaluation Resource Center for Advanced Technological Education, is from the 2010 ATE PI Pre-conference workshop and includes the five levels of professional development evaluation. The five levels include Participants' reactions, Participants' learning,...

Flinn Scientific is a leading source for science products, materials, and resources. This page presents free teacher resources in biology, chemistry, physical science, and earth science for middle school, high school, and community college educators. There are also a number of resource in safety,...

On this site, visitors can learn about the regulations and standards for the production of medical devices in the US. The site is divided into five broad areas: Products and Medical Procedures, Medical Device Safety, Device Advice: Comprehensive Regulatory Assistance, Science and Research, News and...

On this site, visitors can learn about the regulations and standards for Vaccines, Blood & Biologics. The site is divided up into a number of broad areas, including Allergenics, Cellular and Gene Therapy Products, Tissue and TIssue Products, and Xenotransplantation. The right side of the page also...

This webpage includes an animation of a formation of a PN Junction Diode and its Band Diagram. This interactive applet is a good way to help students see the relationship.

This article from SPIE describes how dielectric breakdown and wet etching may provide a method of fabricating 3D nano- and microscale channels inside transparent dielectric materials. The article includes several graphics which help to illustrate the concept.

This video, published by the Wisconsin Energy Institute, is part of a monthly forum series on clean energy. In these videos, panelists discuss the global transition to clean energy. The forum's goal is to "encourage cross-disciplinary dialogue to explore the important technical, social, political,...

This webpage, created by the Ecological Society of America, details a proposed framework for providing ecologists with the fundamentals for teaching the general public the science of ecology.  This framework includes "core ecology concepts, integrates humans throughout the ecology curriculum,...