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Fourth Grade Videos (1,220 results)
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Learn how to hula hoop as a total beginner, step by step, no dance background needed. Get my free 7-step hooping challenge here → https://learn.hooplovers.tv/courses/learntohoop
You don't need to be flexible, coordinated, or "the right body type" to hula hoop. You just need the right hoop and someone to actually show you how. That's what this video is for.
In this video:
Everything a total beginner needs to get their first real spins going, build confidence, and stop feeling like the hoop is…
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One year to eighteen months might seem like a while to wait for a COVID-19 vaccine, but there's a good reason finding and approving a candidate takes a whole lot of time.
COVID-19 New and Updates: https://www.youtube.com/playlist?list=PLsNB4peY6C6IQediwz2GzMTNvm_dMzr47
Hosted by: Hank Green
SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org
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Support SciShow by becoming a patron on Patreon:…
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Working with DNA in your lab? Well then here's a video for you. To check whether your PCR worked, or if you have an insert, you need to run a DNA gel.
Here Dan shows you how to make the agarose gel, and how to load and run your samples as well.
Watch more videos at http://www.labtricks.com
Got questions about lab work? http://www.labtricks.com/forum
Other inquiries: [email protected]
Find us on http://www.twitter.com/labtricks
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Subscribe and 🔔 to the BBC 👉 https://bit.ly/BBCYouTubeSub
Watch the BBC first on iPlayer 👉 https://bbc.in/iPlayer-Home Try The McGurk Effect! The McGurk effect is a compelling demonstration of how we all use visual speech information. The effect shows that we can't help but integrate visual speech into what we 'hear'.
More about this programme: http://www.bbc.co.uk/programmes/b00vhw1d
Horizon: Is Seeing Believing? - BBC
#bbc #McGurkEffect #illusion
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Earlier this week, a team of researchers announced that they’d made a discovery about how we inherit mitochondrial DNA from our parents that could change what we know about not only disease inheritance, but human history as a whole.
Hosted by: Hank Green
SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org
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Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
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Dooblydoo thanks go to the…
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We travel to Middle Neck Farms, where farmer Sam Parker has hired MADTECH Drones to come survey his fields. This startup, run by Tom and Zach Marnane, helps farmers analyse crop health through aerial photography. Through infrared photos, they can tell if plants need more or less water or fertilizer, and see possible problems before the human eye can tell. This cutting edge technology helps farmers be more efficient and cost effective.
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Video of Briggs Rauscher Oscillating Rx. Used in the "Minds of Their Own: A Chemical Reaction that Changes, then Changes Back!" chemistry science Project Idea. https://www.sciencebuddies.org/science-fair-projects/project_ideas/Chem_p097.shtml?ytid=EKTjxxL0kjo&ytsrc=description
When you burn a piece of wood, you start with wood and oxygen, and end up with ashes, carbon dioxide, and water vapor. At no time during the reaction does wood reappear, even momentarily, from the ashes. Most chemical…
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http://www.acceleratingscience.com/proteomics
Dr. Joshua LaBaer, director of the Biodesign Insitute at Arizona State University, talks about the Human Proteome Organization (HUPO) Congress.
"Most diseases are the result of protein malfunction," he explains, underscoring the importance of proteomics research for developing new therapies.
To learn more, go to http://www.acceleratingscience.com/proteomics
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