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Fourth Grade Videos (1,202 results)

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The Gait Biomechanics Lab at the University of Delaware aims to better understand how individuals walk and what factors influence someone’s walking ability. We use laboratory techniques to get precise measurements of joint movements and forces with cameras and force plates. We are developing new methods to better understand how real-world gait affects long-term joint health using inertial measurement units. Learn more: https://sites.udel.edu/bioms
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Talk about a sweet gig: Working with the innovative ice cream recipes of Ben & Jerry's food scientists, mechanical engineer Pete Gosselin creates specialized machinery to produce the perfect balance of Chunky and Monkey. For more videos, activities and games visit pbskids.org/designsquad
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With their work involving everything from design, manufacture, and installation and commissioning, mechanical engineering technicians need to be practically minded and good problem solvers. James heads to Automac Engineering to learn more about a career that is currently experiencing a shortage and offers great opportunities. Automac Engineering specialise in the design and manufacture of conveyors and packaging machinery for the food and beverage processing industries. James follows the CAD…
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All Career Videos - http://www.drkit.org/careervideos In this interview, a Medical Laboratory Technician (MLT) discusses her typical day at work, the qualifications needed for the job, the best and worst parts of the job, and advice that can be used by students considering this line of work.
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On any given day, social workers help people in so many ways. Social workers assist people by helping them cope with issues in their everyday lives, deal with their relationships, and solve personal and family problems. For more information on social work and how social workers help, visit helpstartshere.org. Please subscribe to NASW's channel and hit the notifications bell so you'll know when we publish a new video. #HelpStartsHere #NASW #socialworkers
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This video will transport you to a real experience of what we do as an agency. You will also learn what it means to be an ‘Aviation Safety Inspector at the FAA’. For more information about pilots schools in your local areas, please use this link: https://av-info.faa.gov/PilotSchool.asp
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Learn how to make a glass spreader and aseptically spread an aliquot of bacteria evenly onto the surface of an agar plate.
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Using the MEMS accelerometer and the digital micromirror as an example, this DVD explores MEMS technology in a concise, easy to understand, 8.5-minute package. Examples of MEMS are given from all industries, including industrial, automotive, life sciences, and consumer electronics.
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An example demonstration of how to perform the Min BESTest
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This video is an introduction to the motion-activated version of the Science Buddies BlueBot kit. The robot uses a passive infrared sensor to detect motion and then automatically drive forward. Robot kit available: https://www.homesciencetools.com/product/bluebot-4-in-1-educational-robotics-kit/?aff=SB1 To view full directions for this science project, see the "Motion-Activated Guard Robot: BlueBot Project #3" Project Idea at Science Buddies: …
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Free science fair projects.