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Videos (1,218 results)

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Our World Statistics Day Celebration: https://www.census.gov/newsroom/world-statistics-day.html Help the US Census Bureau celebrate World Statistics Day with the United Nations and statistical agencies across the globe. This video highlights some of the many benefits we receive from the statistical information provided by the U.S. federal statistical community. The key question: "What would our country -- our world -- be like, without statistics?"
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Can you build a wall from toothpicks to protect the houses from rising sea levels and waves in this fun activity? Written instructions and an NGSS-aligned classroom lesson plan are available on the Science Buddies website: https://www.sciencebuddies.org/teacher-resources/lesson-plans/storm-surge-wave-seawall-challenge?ytid=pFSAMkEDBQA&ytsrc=description Science Buddies also hosts a library of instructions for over 1,000 other hands-on science projects, lesson plans, and fun activities for K-12…
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Have you ever wondered how scientists get a sample of DNA from a plant, animal, or other organism? DNA is the genetic instructions for how an organism develops and functions. This video will show you how to extract enough DNA from strawberries so you can see it with your own eyes! Written instructions are available on our website at https://www.sciencebuddies.org/stem-activities/strawberry-dna-extraction?ytid=W1DVEtzrl9g&ytsrc=description Science Buddies also hosts a library of instructions…
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STEM activity that explores what makes balloons stretchy. To view written instructions for this project, see the " Stretchy Balloon Science” page at Science Buddies: https://www.sciencebuddies.org/stem-activities/stretchy-balloon?ytid=O-EUEFXbrmE&ytsrc=description Science Buddies also hosts a library of instructions for over 1,000 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at…
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How can you use sun paper, also called nature print paper or photosensitive paper, for a science project? Check out our website for written instructions and to learn what this project has to do with the process for making microchips: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Phys_p127/physics/sun-print-best-time?ytid=0QQAU5gB0fI&ytsrc=description Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun…
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Beginner-friendly explanation with example math for a simple type of neural network called a perceptron, which has a single binary output. The example uses just a single neuron and three binary inputs. If you've watched other videos but still don't understand the basic building block of a neural network, maybe this will help! Check out written instructions on our website to learn how to do this yourself for a science project:…
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All Career Videos - https://www.drkit.org/career-videos/ In this interview, a Surgical Technologist 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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When you’re deciding among food delivery vendors to order your food through, what considerations do you have in mind? Convenience? Variety? Price? Service? What about sustainability? Sustainability might appear to be the antithesis of food delivery firms, but one firm in particular is hoping to do their part to reduce their environmental footprint. foodpanda Singapore has recently welcomed to their ranks a sustainability manager, Vanessa Lim, to spearhead and push forth their…
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Explore what an earthquake might do to a house built on a landfill in this sweet STEM activity. Detailed instructions and the science behind the activity can be found in https://www.sciencebuddies.org/stem-activities/soil-and-earthquakes?ytid=W3FUb_DQ7HM&ytsrc=description Science Buddies also hosts a library of instructions for over 1,000 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at…
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The Tacoma Narrows Bridge is a pair of twin suspension bridges that span the Tacoma Narrows strait of Puget Sound in Pierce County, Washington. The bridges connects the city of Tacoma with the Kitsap Peninsula and carry State Route 16 (known as Primary State Highway 14 until 1964) over the strait. Historically, the name "Tacoma Narrows Bridge" has applied to the original bridge nicknamed "Galloping Gertie", which opened in July 1940 but collapsed because of aeroelastic flutter four months…
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Free science fair projects.