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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,...

This video, from Pennsylvania State University, explains the basics of classroom flipping: a teaching technique in which teachers lecture outside of class time, so in class time can be used to have students work on activities together. 

Learning Unit Description: The Integrated Geospatial Education and Technology Training Project (iGETT) presents a series of Learning Units (LU) designed to incorporate federal land remote sensing data into Geographic Information System (GIS) instruction. The Flood Boundary Comparison LU examines...

This collection of curriculum frameworks is provided by AgrowKnowledge and includes information on educational programs developed by the Florida Department of Education. Each of the programs detailed in these frameworks are a part of the Agriculture, Food and Natural Resources career cluster. The...

During this 5-page activity, from the Advanced Technology Environmental and Energy Center, students study the release of polluting materials into the environment and apply this knowledge in a community context. Students examine fluorescent lights by analyzing data on the amount of mercury released...

This video, from the National Cybersecurity Training and Education (NCyTE) Center, defines two key terms - Information Communication Technologies and Cyber-Physical Systems and their relationship to "flying, floating, rolling computers". The video "provide[s] an overview as to how the skills and...

This is the 10th lecture in the FOA series on fiber optics. This lecture introduces the process of designing and planning a fiber optic network. Running time for the lecture is 6:08 minutes. 

This video is the 11th lecture in the FOA series on fiber optics and the third lecture on fiber optic network design. This lecture covers choosing components appropriate for network installation. Fiber, cable, connectors, splices, and hardware are discussed. Running time for the lecture is 11:18...

This video is lecture 12 in the FOA series on fiber optics. This lecture discusses what fiber optic testing means- what components need testing and where testing is done. This lecture begins a series of lectures on fiber optic testing. The next few lectures cover topics like visual testing,...

This video is lecture 13 in the FOA series on fiber optics. This lesson discusses ways to test fiber visually, tracing fibers, finding faults or areas of high loss, using microscopes to inspect connectors, and interferometers to inspect singlemode connectors. The presenter also shows how to "see"...