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In this lab, presented by the National Nanotechnology Coordinated Infrastructure, students are prompted to think critically about examining the world around them. These flexible lessons will allow students to use magnifying glasses and microscopes to observe structures and gather information. For...

This interactive presentation, created by James Bourassa and hosted by the Electromechanical Digital Library, provides a detailed explanation of different physics laws regularly employed by electricians. The presentation performs rearrangements of Ohm's and Watt's laws, these respectively being V=IR...

This resource, developed by Khan Academy, allows students to test their math skills by answering questions concerning linear equations that are "more than abstract concepts and exercises." This problem set within the "Two-Variable Linear Equations and Introduction to Functions" section allows...

This resource, developed by Khan Academy, allows students to test their math skills by answering questions concerning linear equations that are "more than abstract concepts and exercises." This problem set within the "Two-Variable Linear Equations and Introduction to Functions" section allows...

This page from West Texas A&M University provides help for students in college algebra, intermediate algebra, beginning algebra, math for the sciences, and GRE mathematics preparation. Each area contains a number of individual tutorials that increase in difficulty. The GRE prep section includes two...

This lab, presented by the National Nanotechnology Coordinated Infrastructure, will "help students understand how chemical reactions are used to create the specific shapes on surfaces of crystalline materials, which make up functional components within electronics." The wet etching process is used...

This collection from the Center for Renewable Energy Advanced Technological Education Resource Center (CREATE) is composed of teaching materials that highlight a lesson on energy conservation. The collection is composed of four documents. The documents include an instructors guide and answer key, a...