Browse Resources

This NanoLab webpage provides nanoscience images. Images include carbon nanotubes, nanoparticles, nanowire, as well as nanotube fillings, coatings, and arrays.

This online video is an animation of carrier flow in a semiconductor. Electrons move about on both sides of the substrate, and positive and negative poles are shown. The semiconductor is sandwiched in-between opposing flows of electrons. This video runs 00:03 seconds in length and is free for...

This page, produced through a partnership between Washington State University and University of Washington and funded by the Department of Energy, contains an interactive diagram that illustrates how a variety of clean energy careers are related to each other. These include Substation Operator,...

This collection is provided by eSyst and covers biological electrical signals. Instructor guides for Electrocardiogram Part 1 and 2 are included. "The purpose of this lab is to introduce the student to biological electrical signals and how they can be captured." The instructor guides contain a...

This chart is provided by the Advanced Technology Environmental and Energy Center (ATEEC) and is from the Defining Energy Technology and Services report. This careers chart provides a snapshot of the occupational areas and jobs within the energy technologies and services field. Some of the...

The "Defining Environmental Technologies and Services" careers chart provides a snapshot view of environmental technology careers at the technician level. ATEEC has collected information from expert practitioners and educators in the field to generate the 2016 Defining Environmental Technologies and...

This is a diagram of the Apollo 15 & 16 Gamma-ray Detector from the NASA website. Primarily intended to study the Moon's radioactivity, the detector made measurements of the cosmic gamma-ray background during its trip. Measurements are in millimeters.

This lesson, from the Technological Education Pathways Partnership (TEPP), uses a bathroom scale to explore the load cell technology used in weigh stations on interstate highways. A Word document explains the concept of the Wheatstone bridge measure of electrical resistance, and two PowerPoint...

This virtual lab from the Genetic Science Learning Center at the University of Utah provides an overview of DNA extraction, including what it's used for, illustrations, and an activity using cheek cells and laboratory equipment to isolate DNA. The lab is followed by a classroom activity that allows...

This University of California Sustainable Agriculture Research and Education Program provides several links to articles on earthworms. These describe the earthworm's importance to ecosystems and agriculture. There is also a section with species profiles of various types of earthworms.