Today we start a three episode arc on the rise of a global telecommunications network that changed the world forever. We’re going to begin with computer networks, and how they grew from small groups of connected computers on LAN networks to eventually larger worldwide networks like the ARPANET and even the Internet we know today. We'll also discuss how many technologies like Ethernet, MAC addresses, IP Addresses, packet switching, network switches, and TCP/IP were implemented to new problems as our computers became ever-increasingly connected. Next week we’ll talk about the Internet, and the week after the World Wide Web!

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Not quite sure what an "AI Prompt" is? Struggling to get the right answers from AI? The problem might not be the AI—it’s how you’re prompting it! In this video, we break down what an AI prompt is and reveal how to craft the perfect one to get clear, accurate, and useful responses every time with 5 easy steps.

#learnai #aiprompt #ai

Thousands of parents and educators are turning to the kids’ learning app that makes real learning truly fun. Try Kids Academy with
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Finding Tens At The ZOO | Math For 1st Grade
It can be hard for a child to grasp the concept of counting mainly because he is new to it and he doesn’t know much. In simpler words, if your child is having trouble at finding 10s then don’t worry and know that this is something that almost every child finds hard to understand. At the end of the day, you can’t just overlook this issue, right? You have to make sure to come up with a solution that can help your little one on how to learn math.

Maths is a complicated subject and most students find it boring which is why your first focus should be to make it interesting. Yes, you read that right! You need to find solutions that can help your child focus on this subject and that’s exactly why we are here at the moment. The one solution that will work in any case is Youtube videos and online lectures on math. These people are professionals and they know how to use audios and visuals to grab the attention of the children. All you need to do is to invest your time and that’s all.

Staying consistent with your efforts is necessary because at first, it will be a little difficult for your kid to understand what’s happening but with a little patience and repeated efforts, he will finally be able to understand and respond to you the way you want to.

If not Youtube videos, you can simply opt for games and books etc that can help your child. Games are a better idea and especially when it comes to learning math for kids, this technique genuinely works! Just give it a try and we assure you that you will see the results on your own.


#Mathforkids #math #KidsAcademy


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Despite all the hardship of being a Black person in Colonial America, some Black people were able to defy the harsh conditions and create art. Today we're learning about a teenager who attained literacy and wrote poems that reached a large slice of the population and helped changed the ways that white Colonists thought about Black people.

Clint's book, How the Word is Passed is available now! https://bookshop.org/a/3859/9780316492935

VIDEO SOURCES

Catherine Adams and Elizabeth H. Pleck, Love of Freedom: Black Women in Colonial and Revolutionary New England (Oxford: Oxford University Press, 2010).
Vincent Carretta, Phillis Wheatley: Biography of a Genius in Bondage (Athens: University of Georgia Press, 2011).
Woody Holton, Black Americans in the Revolutionary Era: A Brief History with Documents (New York: St. Martin’s Press, 2009).
·Winthrop D. Jordan, White Over Black: American Attitudes Toward the Negro, 1550-1812 (Chapel Hill: Omohundro Institute of Early American History and Culture, 1969).
Jessica M. Parr, Inventing George Whitefield: Race, Revivalism, and the Making of a Religious Icon (Jackson: University Press of Mississippi Press, 2015).
THE BAD-ASS LIBRARIANS OF TIMBUKTU, (2017), https://www.simonandschuster.c....om/books/The-Bad-Ass (last visited Oct 14, 2020).
ORAL EPICS FROM AFRICA :VIBRANT VOICES FROM A VAST CONTINENT /, (c1997), http://hdl.handle.net/2027/uc1.32106014509043.
Claude Sumner, The Light and the Shadow: Zera Yacob and Walda Heywat: Two Ethiopian Philosophers of the Seventeenth Century 172–182 (2005).
On the Death of George Whitefield by Phillis Wheatley Analysis & Poem, , POEM OF QUOTES: READ, WRITE, LEARN , https://www.poemofquotes.com/p....hilliswheatley/on-th (last visited Oct 22, 2020).
Waddill v. Chamberlayne, 1735 Va. LEXIS 3 (Apr. 1, 1735).


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VIDEO SOURCES

-Catherine Adams and Elizabeth H. Pleck, Love of Freedom: Black Women in Colonial and Revolutionary New England (Oxford: Oxford University Press, 2010).
-Vincent Carretta, Phillis Wheatley: Biography of a Genius in Bondage (Athens: University of Georgia Press, 2011).
-Woody Holton, Black Americans in the Revolutionary Era: A Brief History with Documents (New York: St. Martin’s Press, 2009).
·-Winthrop D. Jordan, White Over Black: American Attitudes Toward the Negro, 1550-1812 (Chapel Hill: Omohundro Institute of Early American History and Culture, 1969).
-Jessica M. Parr, Inventing George Whitefield: Race, Revivalism, and the Making of a Religious Icon (Jackson: University Press of Mississippi Press, 2015).
-THE BAD-ASS LIBRARIANS OF TIMBUKTU, (2017), https://www.simonandschuster.c....om/books/The-Bad-Ass (last visited Oct 14, 2020).
ORAL EPICS FROM AFRICA :VIBRANT VOICES FROM A VAST CONTINENT /, (c1997), http://hdl.handle.net/2027/uc1.32106014509043.
-Claude Sumner, The Light and the Shadow: Zera Yacob and Walda Heywat: Two Ethiopian Philosophers of the Seventeenth Century 172–182 (2005).
-On the Death of George Whitefield by Phillis Wheatley Analysis & Poem, , POEM OF QUOTES: READ, WRITE, LEARN , https://www.poemofquotes.com/p....hilliswheatley/on-th (last visited Oct 22, 2020).
-Waddill v. Chamberlayne, 1735 Va. LEXIS 3 (Apr. 1, 1735).


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#crashcourse #history #philliswheatley

Thousands of parents and educators are turning to the kids’ learning app that makes real learning truly fun. Try Kids Academy with
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Here's a new video on how to learn ordinal numbers created by Kids Academy. This time Bear Berny, so loved to be little ones, needs to deliver a parcel to the 20th floor.

Kids count to 20 as Berny goes up to the required floor. This educational video can be used as a nice introduction to ordinals from 1 to 20 as well as a perfect activity to practice them.

Want to learn counting, ordinals - visit our site www.kidsacademy.mobi. Here you can find printable worksheets with the full list of ordinal numbers for kids.

#TalentedAndGifted #LearnWithKidsAcademy

Kids Academy Talented and Gifted Program for kids aged 2-10:


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The Littlest Viking
by Alexandra Penfold
Illustrated by Isabel Roxas
Read by Let’s Read Stories

Click here to purchase The Littlest Viking: https://www.amazon.com/Littles....t-Viking-Alexandra-P

A hilarious story about what happens to the littlest and loudest Viking when an even littler and louder Viking arrives, perfect for fans of The Princess and the Pony and I Don't Want to Be a Frog.

Sven might be the littlest Viking, but he has no trouble making himself known. He has the loudest warrior cry and the fiercest set of teeth. He loves to pillage and plunder. But there's a new kid in town--a warrior princess, who is smaller than Sven and even louder. What's a little Viking to do?

"Penfold folds in fun ancient analogues to tried-and-true methods of appeasing cranky little ones, and Roxas's liberal use of a color perhaps best described as neon snot brings a punk edge to her scenes of Viking family life. Irreverent yet tender."--Publishers Weekly, Starred review

"A warm tale of family togetherness."--Kirkus

"A spirited tale about stopping a tantrum with a story, perfect for storytime or one-on-one sharing."--SLJ

Simplifying ratios involving fractions

This video is part of a playlist:
https://www.youtube.com/playli....st?list=PLjbxBzUM6SL

To support tecmath making new math videos on Patreon:
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#fractions
#fraction
#fractionsmath

This mental multiplication trick uses the idea of a third number - a base number - to help us multiply two numbers in your head. This series of videos first looks at multiplying numbers near 10 using base 10. The second video looks at multiplying using base 20 and 30. The third video looks at how to apply this mental multiplication trick to numbers near 50. The forth video the investigates ho to easilt mentally multiply numbers near to 100. Continue your mental math multiplication abilties here!

To donate to the tecmath channel:https://paypal.me/tecmath

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Simple Machines for Kids teaches all about the main 6 simple machines in a fun and interactive way. We will learn about the different simple machines, which are; Incline Plane, Lever, Wedge, Screw, Wheel and Axle, and the Pulley. Almost any machine is created with one of these elements.

The inclined plane can be found in many places. It is triangular shaped with a smooth and even surface and helps move objects to higher or lower places.

The lever is a beam with a ridge that freely rotates or moves on a pivot. It helps you move heavy objects with ease.

The wedge is often attached to a handle. Used for cutting, splitting, tightening, to hold back or together, or for scraping.

Screws are cylinders with a solid top at one end, and a pointed
tip at the other end. Used to hold things together as they pull or push the object.

The large disc is the wheel and the small cylinder is the axle. The wheel is one of the greatest inventions in human history, but would not work without the axle.

A wheel with a groove in it, and a rope in the groove is called a pulley. A pulley lifts or lowers objects of different weights with relative ease.

Looking for more resources on Simple Machines? Download our free lesson plans here:
Grades 1-4: https://learnbright.org/lesson....s/science/simple-mac
Grades 5-6: https://learnbright.org/lesson....s/science/simple-mac

Thank you for watching and learning with us! We’re constantly releasing new content and videos, so click that “Subscribe” button and you’ll get notified.

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*Teachers and Parents! Did you know? In addition to these great videos, we have also created a library of high quality and engaging lessons for your elementary aged student(s). Visit us, sign up for a free account, and instantly you'll have access to thousands of lesson plans, learning materials, teaching instructions, activities, and assignments that your kids will really enjoy! We hope to see you soon!

Browse our entire collection of Science lesson plans: https://learnbright.org/lessons/?filter_subject=science

#ASL
#SimpleMachines

This multiplication trick seems to have it's origins all over!
It's a great trick which uses groupings of numbers and can be used for any numbers!

To donate to the tecmath channel: https://paypal.me/tecmath?locale.x=en_AU

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#mathtrick
#mathstrick
#multiplicationtrick

In this muscles for kids video you will get a fun introduction that teaches young kids all about the muscular system and highlights the various muscles of the body. In this video we highlight Cardiac, Skeletal and Smooth muscles with examples in each category and their purposes.

We also learn about Voluntary and Involuntary muscles with examples and teach about their purposes as well! We hope you enjoy sharing this Introduction to muscles video with your children and students.

For more about muscles...Download our free lesson plan here: https://learnbright.org/lessons/science/muscles/

Check out some of our other videos related to the human body systems here:
Circulatory System: https://youtu.be/Dw0WO2XZ5fM
Respiratory System: https://youtu.be/67Jbbu7UZAA
Digestive System: https://youtu.be/SD8kLAD1jnA
Immune System: https://youtu.be/cVIEqR1t9bQ

Thank you for watching and learning with us! We’re constantly releasing new content and videos, so click that “Subscribe” button and you’ll get notified.

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*Teachers and Parents! Did you know? In addition to these great videos, we have also created a library of high quality and engaging lessons for your elementary aged student(s). Visit us, sign up for a free account, and instantly you'll have access to thousands of lesson plans, learning materials, teaching instructions, activities, and assignments that your kids will really enjoy! We hope to see you soon!

Browse our entire collection of Science lesson plans: https://learnbright.org/lessons/?filter_subject=science

#ASL
#MuscularSystemForKids
#Muscles

In our Cultures of the world video we will learn about what culture means and how cultures can be very different around the world. We will learn how to appreciate the differences and how they influence our own identities. We will explore the American culture, French, Chinese, and many other cultures around the world.

Looking for more Cultures of the World resources? Download our free comprehensive lesson plan here: https://learnbright.org/lesson....s/social-studies/cul

Check out some of our other culture-related videos here:
Europe: https://youtu.be/XZtZRw7zrqI
Asia: https://youtu.be/1pNBDTNVhCw
Africa: https://youtu.be/KcNVNsvyFfA
Australia: https://youtu.be/zmon5Tv6bYU
China: https://youtu.be/q7JK5Vxf_VQ
North America: https://youtu.be/JZk6_dgA9uQ
South America: https://youtu.be/Z4iwEMbal24
Mexico: https://youtu.be/hmhLgM9uGN0

Thank you for watching and learning with us! We’re constantly releasing new content and videos so click that “Subscribe” button and you’ll notified.

Find and Follow Us Online:
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Website: https://learnbright.org/

*Teachers and Parents! Did you know? In addition to these great videos, we have also created a library of high quality and engaging lessons for your elementary aged student(s). Visit us, sign up for a free account, and instantly you'll have access to thousands of lesson plans, learning materials, teaching instructions, activities, and assignments that your kids will really enjoy! We hope to see you soon!

Browse our entire collection of Social Studies lesson plans: https://learnbright.org/lessons/?filter_subject=social-studies

#ASL
#WorldCulture
#Cultures

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At CERN, physicists are searching for answers to some of the biggest questions ever — like how the universe started and where everything comes from. To get one step closer to an answer, CERN scientists recreated the first moment after the Big Bang… making extreme temperatures that hadn’t existed anywhere in the universe in 13.8 billion years. Join us to see how they did it.

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This geometry video tutorial explains how to find the volume of a cylinder as well as the surface area of a cylinder in terms of pi. it provides the formula needed to solve word problems associated with this topic.

3D Shapes - Faces, Edges, & Vertices: https://www.youtube.com/watch?v=Wmwe1fmR1SM

Rectangular Prism - Volume:
https://www.youtube.com/watch?v=rNIKbT0-ywU

Rectangular Prism - Surface Area:
https://www.youtube.com/watch?v=BsAQbJyEF9g

Rectangular Prism - Diagonal Length:
https://www.youtube.com/watch?v=iO7vb3HLHqU

Triangular Prism - Volume:
https://www.youtube.com/watch?v=HfDHYFgTbxk

Triangular Prism - Surface Area:
https://www.youtube.com/watch?v=152tLGR0lms

Triangular Prism - Lateral Area:
https://www.youtube.com/watch?v=PljECBkHQpg

_______________________________
Hexagonal Prism - Surface Area:
https://www.youtube.com/watch?v=JKyF2r-bIC0

Cube - Volume:
https://www.youtube.com/watch?v=bpRsuccb6dI

Cube - Surface Area:
https://www.youtube.com/watch?v=ZMhkvFwLOR4

Cube - Diagonal Length:
https://www.youtube.com/watch?v=wr3EvQZzoRI

Pyramid - Volume:
https://www.youtube.com/watch?v=8onylJ72ZPQ

Pyramid - Surface Area:
https://www.youtube.com/watch?v=2g6QuOizzac

________________________________
Square Pyramids - Volume:
https://www.youtube.com/watch?v=x8wEnG4GURQ

Cylinder - Surface Area:
https://www.youtube.com/watch?v=LdztqPczYiI

Sphere - Volume:
https://www.youtube.com/watch?v=eAwc8rwMRnI

Sphere - Surface Area:
https://www.youtube.com/watch?v=aXEcU-M_qNA

Cone - Volume:
https://www.youtube.com/watch?v=LypmeZ0tnJA

Cone - Surface Area:
https://www.youtube.com/watch?v=MeWoIcQNqRA

_________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

This statistics video tutorial explains when you should use a one tailed test vs a two tailed test when solving problems associated with hypothesis testing. It all depends on the statement associated with the alternative hypothesis. This video also discusses the critical values and significance level associated with hypothesis testing.

Confidence Intervals & Margin of Error:
https://www.youtube.com/watch?v=DT-fPG0Hff8

Find The Z-Score Given Confidence Interval:
https://www.youtube.com/watch?v=sJyZ9vRhP7o

Student's T-Distribution:
https://www.youtube.com/watch?v=MUD390jtgQs

Hypothesis Testing - Null & Alternative:
https://www.youtube.com/watch?v=wiYJWyfdGg4

Type I and Type II Errors:
https://www.youtube.com/watch?v=9yQm9F2_yIk

One Tailed and Two Tailed Tests:
https://www.youtube.com/watch?v=XHPIEp-3yC0

_______________________________________
Test Static For Means & Pop Proportions:
https://www.youtube.com/watch?v=Hag0GW9B6EY

Hypothesis Testing Problems:
https://www.youtube.com/watch?v=zJ8e_wAWUzE

P-Value Method - Hypothesis Testing:
https://www.youtube.com/watch?v=8Aw45HN5lnA

Hypothesis Testing - Proportions:
https://www.youtube.com/watch?v=76VruarGn2Q

Difference of 2 Means - H Testing:
https://www.youtube.com/watch?v=UcZwyzwWU7o

Cohen's D - Pooled Standard Deviation:
https://www.youtube.com/watch?v=GDe4M0xEghs

Hypothesis Testing - 2 Proportions:
https://www.youtube.com/watch?v=pCbNUnZ98oE

__________________________________
Matched or Paired Samples t-Test:
https://www.youtube.com/watch?v=JiQR0lHLe74

Chi Square Test:
https://www.youtube.com/watch?v=HKDqlYSLt68

Chi Square Distribution Test:
https://www.youtube.com/watch?v=O6a76Dnn104

Test of Independence - Chi Square Dist:
https://www.youtube.com/watch?v=y5nxiL6civU

Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

This tutorial explains the simple concept of the empty set, otherwise known as the null set.

Join this channel to get access to perks:
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"Visit http://www.educationgalaxy.com to learn more.

Education Galaxy provides online assessment, instruction, and practice for elementary students. Education Galaxy helps students master their state standards and prepare for state testing. Education Galaxy's Topic Overviews and question feedback help explain each question for the student after incorrect answers."

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Nothing is guaranteed in life except death, taxes, and entropy. What do other life forms have to teach us about staying alive as we get old, and will we ever conquer death?

REFERENCES:

Arias, E. et al. (2013). United States life tables eliminating certain causes of death, 1999–2001. National Vital Statistics Reports 61(9)

De Cecco, M. et al. (2013). Transposable elements become active and mobile in the genomes of aging mammalian somatic tissues. Aging 5(12): 867–883. DOI: 10.18632/aging.100621

Hayflick, L. (2016). Unlike aging, longevity is sexually determined. In Handbook of theories of aging, 3rd ed. (pp. 31-52). New York, NY, Springer.

Hayflick, L. (UCSF School of Medicine). Interview.

Klapper, W. et al. (1998). Longevity of lobsters is linked to ubiquitous telomerase expression. FEBS Letters 439: 143-146

Martinez, D.E. (1998). Mortality patterns suggest lack of senescence in hydra. Experimental Gerontology 33(3): 217–225

Reilly, M.T. et al. (2013). The role of transposable elements in health and diseases of
the central nervous system. The Journal of Neuroscience 33(45): 17577–17586

Roth, A.W. and Polotsky, A.J. (2012). Can we live longer by eating less? A review of caloric restriction and longevity. Maturitas 71: 315–319

Sturm, A. et al. (2015). The mechanism of ageing: primary role of transposable elements in genome disintegration. Cell. Mol. Life Sci. 72:1839–1847

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WEBSITE: http://www.teachertube.com How does a secant line become a tangent line?

In 1941 the US Military began looking for an alternative for the Thompson submachine guns.

In December of 1942 they adopted a new submachine gun, the M3.

Built from an all steel construction using mainly stamped parts, it fired from an open bolt and had simple controls.

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