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Instructional Material -- Demonstration

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Screenshot for Intro to Neck Installation (Part 1 of 20)
This video, made available by the STEM Guitar Project, was recorded at the Guitar Build Institute held at Aptos Middle School in San Francisco, California in 2018. In the video Steve Brown introduces the concepts and steps needed to attach the neck to the guitar body during electric guitar...
Screenshot for Introduction to Digital Microscopy
This video is targeted toward students who are using a digital microscope for the first time. The video will demonstrate the following: 1) Parts of the digital microscope 2) Preparing a wet mount of Elodea 3) Preparing a wet mount of onion epidermis 4) Viewing chloroplast and cytoplasmic streaming...
Screenshot for Introduction to Ellipsometry
This resource, provided by Nanotechnology Applications and Career Knowledge Support Center (NACK Center), includes a lab sheet and video lesson on ellipsometry and the Gaertner Scientific Variable Angle Ellipsometer. The 3-page lab sheet provides necessary background info for students to evaluate...
Screenshot for Introduction to Profilometry
This resource, provided by Nanotechnology Applications and Career Knowledge Support Center (NACK Center), includes a lab sheet and video lesson on profilometry and the profilometer. The 3-page lab sheet provides necessary background information for students to evaluate and compare profilometers. The...
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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 Systems (GIS) instruction. The Classifying and Evaluating Land Cover...
Screenshot for Learning Activities 2.1-2.4: Pump down and Venting Procedures Video
This video, published by Erie Community College, features two parts: one that provides an overview of the components of a rough vacuum system using the Rough Vacuum System Trainer (RVET) and another that demonstrates the pumpdown procedure using an RVET. Part one covers RVET components such as...
Screenshot for Learning Activities 2.1-2.4: Pump Down Procedure for a Rough Vacuum System Video
In this video, published by Erie Community College, the presenter demonstrates the pumpdown procedure, providing a narration of the RVET's activity as it undergoes the pumpdown process. Additionally, the correct pumpdown setup and safe starting of the pump are discussed. The video corresponds with...
Screenshot for Learning Activities 2.1-2.4: Rough Vacuum System Components Video
In this video, published by Erie Community College, the presenter provides an overview of the components of a rough vacuum system using the Rough Vacuum System Trainer (RVET). Covered components include piping, clamps, valves (vent and butterfly), gauges (Enhanced Perani and Bourdon), bell...
Screenshot for Learning Activities 2.1-2.4: Venting Procedure for a Rough Vacuum System Video
In this video, published by Erie Community College, the presenter guides viewers through the venting procedure for a Rough Vacuum System Trainer (RVET), discussing valve positioning and narrating the effect of venting on pressure in the RVET chamber. The video corresponds with lessons in a student...
Screenshot for Learning Activity 2.4 : Expanding a Marshmallow Under Vacuum Video
This video, published by Erie Community College, features an experiment demonstrating the effects of placing a marshmallow in the vacuum chamber of a Rough Vacuum System Trainer (RVET) and reducing the pressure. The presenter provides step-by-step instructions for conducting the experiment and...
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