What is Alzheimer's Disease and what causes it? In this video designed for elementary learning we explore those questions and help gain a deeper understanding of this disease. Many of us know someone who has been affected by dementia or Alzheimers and if not many of us might in the future. We hope this video helps students gain a better understanding of the disease, its causes, symptoms, and some prevention techniques.

Alzheimer's Disease is a type of dementia that causes problems with memory, thinking, and behavior. Dementia is a set of symptoms that may include memory loss and difficulties with thinking, problem-solving, or language. Alzheimer’s Disease is the most common cause of dementia.

Alzheimer's Symptoms: As a person ages, they may forget things. It is normal. However, one of the symptoms of AD is consistent memory loss, especially of recent events and new information. This is the most noticeable trait of Alzheimer’s, it usually occurs gradually at first, but gets worse over time.

Alzheimer's Prevention Ideas: As you learn, your brain is constantly making connections, and one way that might help prevent Alzheimer’s as you get older is to produce new connections. You can do this by staying active, mentally and physically. This also apples to adult family members or friends who do not have AD. Encourage them to be active too.

Do you want to learn more about Alzheimer's Disease? Download our free comprehensive lesson plan here: https://learnbright.org/lesson....s/science/alzheimers This lesson has extra content, worksheets, classroom activities and more!

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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

#AlzheimersDiseaseForKids
#WhatIsAlzheimersDisease

Educational yoga video for kids where even small children and their parents will be able to learn to relax in a different way. Through a fun story with animals, kids will practice different yoga poses and work on their breathing.

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Why is it good for children to see Smile and Learn’s videos?

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*If you like our videos, download “The Smart Library” now. You’ll discover more than 70 interactive games and stories for children designed by educators. The stories are based on VALUES like friendship, respect, and generosity, and our games cover all of the MULTIPLE INTELLIGENCES. All our content is in SPANISH, ENGLISH, and FRENCH.

The perfect tool to use in and out of school.

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#practicereadingenglish #teacherayaonlinetutor #shortstory
This reading lesson will help kids develop their reading skills. Kids are expected to become fast readers and comprehend different English words throughout this reading lesson.
#ReadingLessonForBeginners
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In this video, we will teach you about phrases and clauses.

We hope you are enjoying this video! For more in-depth learning, check out Miacademy.co (https://www.parents.miacademy.co/), an online learning platform with lessons and practice games that go along with our videos. Use coupon code VIDEOSPECIAL for a discount. Good for homeschoolers, Parents, Teachers, or anyone with kids in grades K-8.

Miacademy also offers many hands-on learning activities including a business simulation, writing in the Miacademy weekly, and creating artwork. Teaching social skills is also one of the key values at Miacademy. On the site, kids can interact safely in a moderated environment and share their artwork, videos, and ideas with each other.

How many times have you heard that “learning how to learn” is more important than learning something in particular? Or that skills matter more than knowledge? Or that learning something by heart suppresses student creativity?

Such ideas are commonplace in the United States. Mainstream education in the US has emphasized skills over content for more than a hundred years. Listen to Dr. Ashley Berner, Director of the Johns Hopkins Institute for Education Policy, discuss recent scholarship on why knowledge matters, what some districts and states are doing about it, and findings from research on knowledge-building in American schools.

To access the sources mentioned in this presentation, click here: https://heterodoxacademy.org/w....p-content/uploads/20

About the Member Spotlight Series:
Our Member Spotlight Series events are small virtual gatherings that are opportunities for our members to lead conversational seminars about topics related to their research. HxA is proud to foster a space for these conversations to take place. Please note that views expressed at these events are those of the presenting member and not of HxA. Attendance is open to all, though only HxA members and affiliates are eligible to host.

Learn more about HxA here: https://heterodoxacademy.org/​​​

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#k12education #HeterodoxAcademy #viewpointdiversity #teachersofyoutube

Which beverage would you rather drink: milk, soda, water, or orange juice? Each one of these liquids tastes very different. Why? Because they all have different levels of chemicals called acids and bases. In this video for kids, you will learn why liquids, and even the foods you eat, taste a certain way.

Acids tend to be on the sour side. In fact, the more acidic something is, the more sour it will taste. Bases, on the other hand, taste bitter. The more basic (or alkaline) a substance, the more bitter it will be. Lemon juice is a great example of a very acidic liquid. Almond milk is a great example of a basic liquid.

When something is acidic, the molecules split apart and release hydrogen ions. Molecules of basic substances split apart and release hydroxide ions and reduce the number of hydrogen ions. A higher number of hydrogen ions yields a more acidic solution while a higher number of hydroxide ions yields a more basic or alkaline solution.

Examples of acids and bases are everywhere. Apart from the liquids we drink, acids are also found in car batteries, and bases are often found in household cleaning products. In addition, our bodies contain both acids and bases. The stomach has hydrochloric acid to help digest food and kill bad bacteria. The pancreas contains a base that helps with digestion as well.

You will also learn about the pH scale and about indicators. The pH scale measures the level of acidity or base, or number of hydrogen ions, in a specific substance. The scale goes from 0 to 14, with numbers between 0–7 indicating acids and between 7–14 indicating bases. Litmus paper is one of the most common indicators. When put in a solution, it will turn red to indicate an acid or blue to indicate a base.

We hope you and your student(s) enjoyed learning about these interesting chemicals! If you want to learn even more, head over to our website and download one of our many free lesson plans, full of activities, worksheets, and more!

https://learnbright.org/lesson....s/science/acids-and-

What you will learn in Acids and Bases for Kids:
0:00 Introduction to acids and bases
0:51 Comparing lemon juice to almond milk
1:45 Examples of acids and what acid means
3:13 Examples of bases and what a base is
4:27 The pH scale
5:57 How acids and bases can neutralize each other
6:39 What is an indicator?
7:22 Using litmus paper to test lemon juice and almond milk
7:56 Review of the facts

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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
#AcidsAndBases
#pHScale

Alex will learn how to be independent having his birthday party with his family and friends.

Thanks for visiting us! If you want your children to smile and learn, subscribe! :D

Alex is turning 10 and he's going to have a very special day. He will buy a birthday cake at the bakery, has an appointment with Dr. Vitamin to get a vaccine, will go to the hairdresser, and will have a very fun party. Children will enjoy a story and learn how to be grown-ups. Children will learn about personal development, about growing up, and about being independent.

Why is it good for children to see Smile and Learn’s videos?

+We only upload our own content, designed by educators so that children smile and learn while watching a video.

+All of our content reinforces educational values, encouraging the use of multiple intelligences and language learning.

*If you like our videos, download “The Smart Library” now. You’ll discover more than 30 interactive games and stories for children designed by educators. The stories are based on VALUES like friendship, respect, and generosity, and our games cover all of the MULTIPLE INTELLIGENCES. All our content is in SPANISH, ENGLISH, and FRENCH.

The perfect tool to use in and out of school.

Download it today!

-Apple Store: http://bit.ly/Biblioteca_Intel....igente_SmileandLearn

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Thank you for trusting us with your children's education!

How to add and subtract fractions.

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/e/adding_fractions_with_common_denominators?utm_source=YTdescription&utm_medium=YTdescription&utm_campaign=YTdescription

Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/fractions-unlike-denom-pre-alg/v/adding-fractions-with-unlike-denominators?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra

Missed the previous lesson?
https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/fractions-unlike-denom-pre-alg/v/adding-fractions-with-10-and-100-as-denominators?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra

Pre-Algebra on Khan Academy: No way, this isn't your run of the mill arithmetic. This is Pre-algebra. You're about to play with the professionals. Think of pre-algebra as a runway. You're the airplane and algebra is your sunny vacation destination. Without the runway you're not going anywhere. Seriously, the foundation for all higher mathematics is laid with many of the concepts that we will introduce to you here: negative numbers, absolute value, factors, multiples, decimals, and fractions to name a few. So buckle up and move your seat into the upright position. We're about to take off!

About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything.

For free. For everyone. Forever. #YouCanLearnAnything

Subscribe to KhanAcademy’s Pre-Algebra channel:: https://www.youtube.com/channe....l/UCIMlYkATtXOFswVoC

Remember to like, share, comment & subscribe.

Manual: GeoGebra in a Nutshell (from http://school-maths.com) - Parallelogram

WEBSITE: http://www.teachertube.com Mr. Danielczyk shows how to simplify a exponential even square root and an odd square root.

Quadrilateral are 2D plane figures with four straight sides and angles. Learning the names of the different quadrilaterals can be challenging. I provide two methods, a quadrilateral chart, and a quadrilateral Venn diagram.
Each of these tools covers the common quadrilaterals and their properties
I cover the types of parallelograms and trapezoids.
Quadrilaterals cover include kite, trapezoid, parallelogram, rhombus, rectangle, and square.

A Quadrilateral Family Story
http://www.moomoomathblog.com/....2016/12/the-quadrila

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/sc....ience/cosmology-and-

Intergalactic Scale. Created by Sal Khan.

Watch the next lesson: https://www.khanacademy.org/science/cosmology-and-astronomy/universe-scale-topic/scale-earth-galaxy-tutorial/v/hubble-image-of-galaxies?utm_source=YT&utm_medium=Desc&utm_campaign=cosmologystronomy

Missed the previous lesson? https://www.khanacademy.org/science/cosmology-and-astronomy/universe-scale-topic/scale-earth-galaxy-tutorial/v/scale-of-the-galaxy?utm_source=YT&utm_medium=Desc&utm_campaign=cosmologystronomy

Cosmology & Astronomy on Khan Academy: The Earth is huge, but it is tiny compared to the Sun (which is super huge). But the Sun is tiny compared to the solar system which is tiny compared to the distance to the next star. Oh, did we mention that there are over 100 billion stars in our galaxy (which is about 100,000 light years in diameter) which is one of hundreds of billions of galaxies in just the observable universe (which might be infinite for all we know). Don't feel small. We find it liberating. Your everyday human stresses are nothing compared to this enormity that we are a part of. Enjoy the fact that we get to be part of this vastness!

About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.

For free. For everyone. Forever. #YouCanLearnAnything

Subscribe to Khan Academy’s Cosmology & Astronomy channel: https://www.youtube.com/channe....l/UChNPnEkW8LYZ5Rwi8
Subscribe to Khan Academy: https://www.youtube.com/subscr....iption_center?add_us

The word "all" is spelled a-l-l. The word "all" means the whole amount of something. When the school bus arrives, all of us get on!

Learn the sight word "all" with the Khan Academy Kids characters. The fun example, easy-to-remember definition, and cute illustrations will help kids remember the word any time they come across it.

Visit us at http://www.khankids.org to learn more about Khan Academy Kids, a free educational app for preschool through 2nd grade.

Available on Google Play, Apple, and Amazon app stores:
➡️ http://khan.co/KhanKids-YT-Google
➡️ http://khan.co/KhanKids-YT-Apple
➡️ http://khan.co/KhanKids-YT-Amazon

You can also access other sight words videos on our Sight Words playlist here: http://khan.co/KhanKids-SightWords.

Subscribe to our channel for more videos like this.

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/ma....th/ap-calculus-ab/ab

Who knows, you may end up running a shoe factory one day. So it might not be a bad idea to know how to maximize profits. Created by Sal Khan.

Watch the next lesson: https://www.khanacademy.org/math/ap-calculus-ab/ab-applications-derivatives/ab-optimization/v/minimizing-the-cost-of-a-storage-container?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB

Missed the previous lesson? https://www.khanacademy.org/math/ap-calculus-ab/ab-applications-derivatives/ab-optimization/v/optimizing-box-volume-analytically?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB

AP Calculus AB on Khan Academy: Bill Scott uses Khan Academy to teach AP Calculus at Phillips Academy in Andover, Massachusetts, and heÕs part of the teaching team that helped develop Khan AcademyÕs AP lessons. Phillips Academy was one of the first schools to teach AP nearly 60 years ago.

About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything.

For free. For everyone. Forever. #YouCanLearnAnything

Subscribe to Khan AcademyÕs AP Calculus AB channel: https://www.youtube.com/channe....l/UCyoj0ZF4uw8VTFbml
Subscribe to Khan Academy: https://www.youtube.com/subscr....iption_center?add_us

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/ma....th/differential-equa

Introduction to first order homogenous equations.

Watch the next lesson: https://www.khanacademy.org/math/differential-equations/first-order-differential-equations/homogeneous-equations/v/first-order-homogenous-equations-2?utm_source=YT&utm_medium=Desc&utm_campaign=DifferentialEquations

Missed the previous lesson?
https://www.khanacademy.org/math/differential-equations/first-order-differential-equations/exact-equations/v/integrating-factors-2?utm_source=YT&utm_medium=Desc&utm_campaign=DifferentialEquations

Differential Equations on Khan Academy: Differential equations, separable equations, exact equations, integrating factors, homogeneous equations.

About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.

For free. For everyone. Forever. #YouCanLearnAnything

Subscribe to KhanAcademy’s Differential Equations channel:: https://www.youtube.com/channe....l/UCxSQHGkaDv8UKXE0T
Subscribe to KhanAcademy: https://www.youtube.com/subscr....iption_center?add_us

This video teaches how to subtract mixed fractions with like denominators.
Please like this video and subscribe to my channel to get the latest updated video. Thank you. Here are few more video links for your quick reference:

https://www.youtube.com/matham....agic?sub_confirmatio

How to subtract mixed numbers with like denominators.
https://youtu.be/YUN7t77CpJA

subtracting whole number to a fraction
https://youtu.be/BArqkejVKnc

Factoring polynomial :
https://www.youtube.com/watch?v=3DgYMmuWh-g

Complex Numbers
https://www.youtube.com/playli....st?list=PLPG24W_ILP8 .

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Newton's Laws of Motion revolutionized Science and the way that we all understand the world. In this video for kids we learn all about Sir Isaac Newton, his discoveries, and of course his law's of motion.

Throughout the video your students and kids will learn about Sir Isaac Newton's life and background and learn about his 3 main laws of motion. They will have the chance to see the laws in action and learn real world application for each video. We hope you have fun learning about Isaac Newton and his Laws of Motion.

When you're finished watching the video, come and download our free 11 page lesson plan with activities, worksheets, and more instructional content designed for grades 5 & 6: https://learnbright.org/lesson....s/science/newtons-la

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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Are you a K-6 grade teacher looking for more teaching resources? We don’t only provide video content but high quality lesson plans as well. 100% free with handouts, worksheets, classroom activities and more!

Download other Science lesson plans here: https://learnbright.org/lessons/?filter_subject=science

Thanks to World of Tanks for sponsoring this video! Click here to claim your free premium World of Tanks starter Pack: https://tanks.ly/3C1NXvu

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Credit:
Created by Daniel Turner (B.A. (Hons) in History, University College London)
Script:
Narrator:

Chris Kane
https://vocalforge.com/