Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/ma....th/precalculus/x9e81

Practice this lesson yourself on KhanAcademy.org right now:
https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/pythagorean-identity/e/pythagorean_identities?utm_source=YT&utm_medium=Desc&utm_campaign=Trigonometry

Watch the next lesson: https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/angle-addition-formulas-trig/v/sin-angle-addition?utm_source=YT&utm_medium=Desc&utm_campaign=Trigonometry

Missed the previous lesson?
https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/pythagorean-identity/v/using-the-pythagorean-trig-identity?utm_source=YT&utm_medium=Desc&utm_campaign=Trigonometry

Trigonometry on Khan Academy: Big, fancy word, right? Don't be fooled. Looking at the prefix, tri-, you could probably assume that trigonometry ("trig" as it's sometimes called) has something to do with triangles. You would be right! Trig is the study of the properties of triangles. Why is it important? It's used in measuring precise distances, particularly in industries like satellite systems and sciences like astronomy. It's not only space, however. Trig is present in architecture and music, too. Now you may wonder...how is knowing the measurement and properties of triangles relevant to music?? THAT is a great question. Maybe you'll learn the answer from us in these tutorials!

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 Trigonometry channel:
https://www.youtube.com/channe....l/UCYQSs1lFJZKpyqNQQ
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/hu....manities/world-histo

Gavrilo Princip assassinated Australian Archduke Franz Ferdinand, setting off World War I. Created by Sal Khan.

Watch the next lesson: https://www.khanacademy.org/humanities/world-history/euro-hist/world-war-i-tutorial/v/the-great-war-begins?utm_source=YT&utm_medium=Desc&utm_campaign=worldhistory

Missed the previous lesson? https://www.khanacademy.org/humanities/world-history/euro-hist/world-war-i-tutorial/v/language-and-religion-of-the-former-yugoslavia?utm_source=YT&utm_medium=Desc&utm_campaign=worldhistory

World history on Khan Academy: From the earliest civilizations to the modern world, geography, religion, trade, and politics have bound peoples and nations together — and torn them apart. Take a journey through time and space and discover the fascinating history behind the complex world we inhabit today.

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 World History channel: https://www.youtube.com/channe....l/UC6KRvvmvkCchFMo2E
Subscribe to Khan Academy: https://www.youtube.com/subscr....iption_center?add_us

#shorts
#teacherayaonlinetutor
#readinglessonforkids

Embark on an enlightening journey through the transformative landscape of education as we unveil the top 10 AI prompts revolutionizing teaching. In this insightful video, we delve into the profound impact of artificial intelligence (AI) on pedagogy, showcasing a curated selection of AI-powered prompts that are reshaping the educational landscape and elevating the teaching experience.

Join us as we spotlight cutting-edge AI prompts engineered to inspire creativity, foster critical thinking, and personalize learning experiences for students of all ages. Our featured experts provide a compelling exploration of how AI-generated prompts are revolutionizing the teaching paradigm, unlocking innovative approaches to engagement, curriculum design, and student empowerment.

Discover a diverse array of AI prompts meticulously crafted to cater to various educational disciplines and learning environments, including STEM education, language arts, history, and beyond. Witness the intersection of AI and pedagogy as advanced algorithms lend their prowess to enhance student-teacher interactions and drive collaborative, interactive learning experiences.

Whether you're an educator seeking to infuse your teaching with AI-augmented creativity or an advocate for the future of education eager to explore the frontiers of AI-driven instructional prompts, this video offers invaluable insights into the realm of transformative educational technologies.

Subscribe for an illuminating exploration of the top AI prompts revolutionizing teaching and embrace the boundless potential of AI to catalyze meaningful advancements in the educational sphere. Join us on a transformative odyssey through the unparalleled impact of AI on teaching, as we showcase the most innovative AI prompts poised to reshape the future of education.

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

Techniques for generating a simple random sample.

View more lessons or practice this subject at http://www.khanacademy.org/math/ap-statistics/gathering-data-ap/sampling-methods/v/techniques-for-generating-a-simple-random-sample?utm_source=youtube&utm_medium=desc&utm_campaign=apstatistics

AP Statistics on Khan Academy: Meet one of our writers for AP¨_ Statistics, Jeff. A former high school teacher for 10 years in Kalamazoo, Michigan, Jeff taught Algebra 1, Geometry, Algebra 2, Introductory Statistics, and AP¨_ Statistics. Today he's hard at work creating new exercises and articles for AP¨_ Statistics.

Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help! Donate or volunteer today!

Donate here: https://www.khanacademy.org/donate?utm_source=youtube&utm_medium=desc

Volunteer here: https://www.khanacademy.org/contribute?utm_source=youtube&utm_medium=desc

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

A spring, a frozen loop-d-loop and more! (See if you can find the mistake I made and get the right answer!). Created by Sal Khan.

Watch the next lesson: https://www.khanacademy.org/science/physics/work-and-energy/hookes-law/v/lol-diagrams?utm_source=YT&utm_medium=Desc&utm_campaign=physics

Missed the previous lesson? https://www.khanacademy.org/science/physics/work-and-energy/hookes-law/v/potential-energy-stored-in-a-spring?utm_source=YT&utm_medium=Desc&utm_campaign=physics

Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry.

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 Physics channel: https://www.youtube.com/channe....l/UC0oGarQW2lE5PxhGo
Subscribe to Khan Academy: https://www.youtube.com/subscr....iption_center?add_us

✨ Be the best mom and dad and teach your child the name of each baby animal with the cute Animals and Their Young Ones YouTube video. 🤩 Baby, mother, and father will all be happy listening each baby animal sound in this adorable learning video for kids. Our video is in ultra-HD 4k, so you'll love watching your little one laugh and enjoy in high definition. Kids of all ages will love learning about wild animal sounds in this video. 🔉

😊 Kids will learn the name of a baby chicken, duck, hen, cat, and so much more. 🔸 They'll learn about both wild and farm animal sounds. Have a fun time watching and learning about baby animal sounds in educational video for toddlers. ✔️ Here's a list of each animal listed and their animal young ones.

⦿ Learn about various animals and their babies/ young ones:

🐱 Cat - Kitten
🐶 Dog - Puppy
🐔 Hen - Chick
🦆 Duck - Duckling
🐮 Cow - Calf
🐷 Pig - Piglet
🐏 Sheep - Lamb
🐐 Goat - Kid
🐎 Horse - Foal
🦢 Swan - Cygnet
🐘 Elephant - Calf
🐯 Tiger - Cub
🦁 Lion - Cub
◾ Donkey - Foal
🐒 Monkey - Infant
🦒 Giraffe - Calf
🦌 Deer - Fawn
🦓 Zebra - Foal
🐧 Penguin - Chick
🐻 Bear - Cub
🦘 Kangaroo - Joey
🐇 Rabbit - Bunny

⭐ RV AppStudios is thrilled to add our newest song for kids to our collection, and one we're sure your kids will love singing along-to! 👍 As always, be sure to LIKE and SHARE this kids song to show more families that it can be easy and fun to learn 🔔 And don't forget to SUBSCRIBE for more free animated sing-along songs and nursery rhymes for kids by RV Kids! 🔥

📢 Coloring pages for kids and much more - https://www.rvappstudios.com

🎯 Try our FREE Educational Apps for Babies & Toddlers:
🟡 Google Play: https://play.google.com/store/....apps/dev?id=74300059
🟣 iOS: https://apps.apple.com/develop....er/rv-appstudios-llc
🟢 RV AppStudios: https://www.rvappstudios.com/kidsapp.html

🌟 Fun educational videos for toddlers by RV AppStudios:
🚗 Learn Vehicle Names & Vehicle Sounds for Kids - https://youtu.be/pd-vSJW6VO8
✏️ Alphabet Learning Videos For Toddlers - https://youtu.be/X-ktkw8LY70
📖 Counting Numbers 1 to 20 for Kids - https://youtu.be/2KwCtfvvMsY
🐶 Animal Sounds for Kids - https://youtu.be/_wpG04sx84E

Copyright © RV AppStudios

#AnimalVideos #EducationalVideos #LearningVideos

Do you know why the heart is so important? In The Human Heart for Kids video, you will learn that the heart, apart from pumping blood, also carries lots of other important things throughout the body. The heart is an organ made up mostly of muscle, and it plays a vital role in keeping you and your body healthy and strong.

The human heart is one the most important organs of the body that is essential for survival. It is part of the circulatory system, which is the body system that carries blood and other substances to and from the heart. The other main parts of the circulatory system are blood vessels, which include veins, arteries, and capillaries. And the heart beats automatically because it's controlled by the autonomic nervous system. In 24 hours, your heart averages about 115,000 beats per day!

So how does the heart work exactly? Well, the heart consists of left and right ventricles at the bottom and left and right atriums at the top. Blood pushes through the atriums into the ventricles on each side of the heart through little "gates" every time the heart beats. These gates basically help ensure the blood flows in the right direction. The blood travels through the different vessels throughout the rest of the body. You can think of blood vessels as little train tracks that carry blood to different parts of the body. The trip for a single drop of blood throughout the body takes only about a minute.

Blood carries oxygen, food, minerals, and vitamins as well, and all these things help your body move, grow, and make repairs. In fact, they even help you think! The stuff in your blood that the body doesn't need gets set out as waste through the lungs, kidneys, and liver. To keep your heart healthy, there are a few things you can do. Exercising will help strengthen the muscles of your heart. Eating fruits and vegetables also helps keep your arteries clear. Drinking plenty of water is also essential because water makes up about 83% of the heart. If you don't have enough water, your heart can become less and less healthy. Finally, remember to move around. Moving around helps both your body and your mind.

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

https://learnbright.org/lesson....s/science/human-hear
https://learnbright.org/lesson....s/science/the-circul

What you will learn in The Human Heart for Kids:
0:00 Introduction to and location of the heart
0:41 The circulatory system
1:07 The autonomic nervous system
2:07 How the heart functions
3:33 What blood carries throughout the body
4:12 Ways to help keep your heart healthy
5:23 Review of what you learned

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.

Find and Follow Us Online:
Facebook: https://www.facebook.com/LearnBright/
Instagram: https://instagram.com/LearnBrightEducation
Pinterest: https://pinterest.com/LearnBrightEducation
YouTube: @LearnBright
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 Science lesson plans: https://learnbright.org/lessons/?filter_subject=science

#ASL
#HumanHeart
#HumanHeartForKids

Thousands of parents and educators are turning to the kids’ learning app that makes real learning truly fun. Try Kids Academy with
3-day FREE TRIAL! https://bit.ly/2GuGyL2

We bring out the best in your kids by making the most of our efforts and commitment to giving them the best start in life. With our professionally crafted app, you’ll get your kids involved into a fascinating and never-ending process of learning with lots of hands-on activities.

#TalentedAndGifted #LearnWithKidsAcademy

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


Subscribe to our channel: https://goo.gl/iG2Bdr

*****

Connect with us on :

App Store: https://smart.link/59833db06a6b8
Google Play: https://smart.link/597210af6eb83

Our website: http://www.kidsacademy.mobi
Facebook: https://www.facebook.com/KidsAcademyCompany
Twitter: https://twitter.com/KidsAcademyCo



Your kids will enjoy:

Bright, catchy and colorful images
Delightful animated flashcards
Simple intuitive navigation
Extra puzzles and activities for reading and problem-solving tasks
Frequent repetition for consistent learning.
Download our collection of educational games for a preschool to get your kids’ brains triggered for successful education!

Listen in to how 2nd-grade educator, Erika Slobodnick, implements these free early literacy lessons with her elementary students.

Throughout the program’s 15 games, students will enjoy a silly “save-the-world” storyline while receiving consistent, timely feedback on their budding early literacy skills. Acting as the commander of a rag-tag group of superheroes called the WORD Force, K-2 students develop a foundation in key reading skills by leveling-up through fun and impactful literacy games.

Lessons include: Beginning and Ending Sounds, Rhyming, Letter Sounds, Spelling, Phonemic Awareness and Vocabulary, and are aligned with Common Core State Standards for English Language Arts and State-Based English Language Arts Standards.

Learn more at: https://everfi.com/courses/k-12/wordforce/
or
Get started today at: everfi.com/newteacher

Follow EVERFI K-12 across all social media platforms:
Twitter: https://www.twitter.com/everfik12​
Facebook: https://www.facebook.com/everfik12​
Instagram: https://www.instagram.com/everfik12​
Pinterest: https://www.pinterest.com/everfik12team
TikTok: https://www.tiktok.com/@everfik12

#earlyliteracy #learningtoread #literacy #elementaryteacher #everfik12 #lettersounds #phonemicawareness #readingskills

This chemistry video tutorial explains how to write chemical formulas of ionic compounds including those with transition metals and polyatomic ions.

Chemistry - Basic Introduction: https://www.youtube.com/watch?v=-KfG8kH-r3Y

Unit Conversion Problems:
https://www.youtube.com/watch?v=eK8gXP3pImU

Physical Vs Chemical Properties:
https://www.youtube.com/watch?v=gH1R87ahFvA

Elements, Atoms, & Molecules:
https://www.youtube.com/watch?v=pSJeMJaCkVU

Protons, Neutrons, & Electrons:
https://www.youtube.com/watch?v=65dDZulPhtg

Average Atomic Mass:
https://www.youtube.com/watch?v=JT18bDAadQ0

___________________________________
Ionic and Covalent Bonding:
https://www.youtube.com/watch?v=uDFLHTDJ4XA

Naming Molecular Compounds:
https://www.youtube.com/watch?v=3agUL7-ezXk

Memorize The Polyatomic Ions:
https://www.youtube.com/watch?v=FXBEh7nd9KQ

Writing Formulas - Molecular Compounds:
https://www.youtube.com/watch?v=KrJnnwLDY6o

Naming Ionic Compounds:
https://www.youtube.com/watch?v=5rSgduXqhhU

_____________________________________
Naming Transition Metal Compounds:
https://www.youtube.com/watch?v=eM5mDnQX0k8

Writing Formulas - Ionic Compounds:
https://www.youtube.com/watch?v=GJ4Mds0CWLE

Writing Formulas - Polyatomic Ions:
https://www.youtube.com/watch?v=stu2omPRvbs

Naming Acids In Chemistry:
https://www.youtube.com/watch?v=r7PfTMAFYgs

Introduction to Moles:
https://www.youtube.com/watch?v=EowJsC7phzw

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

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

#Shorts

More great Super Simple videos in the Super Simple App for iOS ► http://apple.co/2nW5hPd

We love counting! Counting down. Counting up. Counting to 5. Counting to 20. Counting potatoes. Counting bananas. Counting teddy bears. Counting monkeys. This is a collection of ten of our favorite counting songs. Let's get started with some counting!

Listen to Super Simple Songs on Spotify: https://spoti.fi/2ofnaZg
Listen to Super Simple Songs on Apple Music: https://apple.co/2pBcg0j
Or, just ask your smart speaker to play Super Simple Songs!
PARENTS AND TEACHERS: Thank you so much for watching Super Simple Songs with your families and/or students. If your young ones are watching without supervision, we recommend some of the following viewing options:
► SUPER SIMPLE APP -- http://bit.ly/SuperSimpleApp
Be the first to watch new Super Simple videos in the Super Simple App! Ad-free and designed for young learners.
► DOWNLOAD -- http://bit.ly/SuperSimpleShop
Videos from all Super Simple channels are available for purchase at the Super Simple online shop. You can also find some DVDs there.
► YOUTUBE KIDS -- http://bit.ly/You-Tube-Kids
Designed to make it safer and simpler for young ones to watch online video, YouTube Kids includes a suite of parental controls so you can tailor the experience to suit your family’s needs.
► AMAZON VIDEO
Are you an Amazon Prime member? Watch Super Simple videos ad-free on Amazon Prime Video. Just search for “Super Simple.”
► KHAN ACADEMY KIDS -- http://bit.ly/KhanKids-App
Super Simple has partnered with Khan Academy on their latest app designed for preschoolers. You’ll find Super Simple Songs worked into the curriculum throughout the app.
► PLAYKIDS -- http://bit.ly/Play-Kids
Do you have the PlayKids app? You can find many of our Super Simple Songs and programs in the app!

FREE SUPER SIMPLE TEACHING RESOURCES: http://bit.ly/SSFree-Resources

SOCIAL MEDIA:
Super Simple Newsletter Sign Up: http://bit.ly/SuperSimpleSignUp
Facebook: http://bit.ly/SuperSimpleFacebook
Instagram: http://bit.ly/SuperSimpleInsta
Twitter: http://bit.ly/SuperSimpleTwitter
Pinterest: http://bit.ly/SuperSimplePinterest

Here are the songs in this collection:
Count And Move
Counting Bananas
One Potato, Two Potatoes
Five Little Monkeys
Ten In The Bed
Seven Steps
10 Little Elves
Five Creepy Spiders
One For You, One For Me
Count Down And Move

All original and adapted songs, and all arrangements, copyright Super Simple Learning.

******
Get FREE resources like coloring sheets, games, flashcards, and worksheets for most of these songs in the Super Simple Learning Resource Center:
http://supersimplelearning.com/resource-center/

******
Super Simple Songs® and Super Simple Learning® are registered trademarks of Super Simple Learning, Inc.

0:00 - Interrogative pronouns
1:06 - Definition of Interrogative pronouns
1:43 - Basics of Interrogative pronouns
3:25 - Emphatic Interrogative pronouns
4:09 - Interrogative pronouns & Indirect questions
4:37 - Example of Interrogative pronouns
4:57 - Summary

#InterrogativePronouns #EnglishGrammar

Download the iKen Learning App - https://app-iken.app.link/GJTIVYc9ZjNu​
Click here for learning beyond the classroom through iKen - https://www.iken.in/​

Connect with us on #Whatsapp - +91 93281 77758
Subscribe to our channel - https://www.youtube.com/c/IkenEdu?sub​...

Join us on:

#Facebook - https://www.facebook.com/ikenconnect/​
#Twitter – https://twitter.com/ikenedu​
#Instagram - https://www.instagram.com/ikenconnect​.



“Ikenedu” is a web channel intended to promote e-learning, visual aids, digital lessons for students, parents & teachers. It is intended primarily for the purpose of learning, teaching, reference of concepts and topics in the curriculum and beyond for the K12 segment and in general for the education domain. These characters, clips, animations, scripts and notes are all a work of Mexus Education Pvt Ltd of which iken is a brand and Mexus Education Pvt Ltd remains the owner/s of the copyright. As per section 14 of the copyrights act, the right of adaptation, right of reproduction, right of publication, right to make translations, communication to public etc. are held only with the owner of the content which is Mexus Education Pvt Ltd.

Thousands of parents and educators are turning to the kids’ learning app that makes real learning truly fun. Try Kids Academy with
3-day FREE TRIAL! https://bit.ly/2GuGyL2

Let’s get started building vocabulary and strengthening reading analysis skills in grade 2 reading class using this helpful compounds video tutorial from Kids Academy! Your child will review and practice using compound words as they work through this adorable worksheet with the guidance of a talented teacher!

After watching, your child should be able to:
• Define and recognize compound words
• Read a sentence and pick the right compound word
• Use context clues to select the right answer

It’s fun building vocabulary with enlightening video tutorials to strengthen important grade 2 reading concepts, like working with compound words!

#TalentedAndGifted #LearnWithKidsAcademy

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

App Store: https://smart.link/59833db06a6b8
Google Play: https://smart.link/597210af6eb83

*****

Subscribe to our channel: https://goo.gl/iG2Bdr

Connect with us on :

Our site: https://www.kidsacademy.mobi/
Facebook: https://www.facebook.com/KidsAcademyCompany
Twitter: https://twitter.com/KidsAcademyCo

Check out a free trial of the new Filmora X here: https://bit.ly/38fO8ER

In military shooting circles, American Carlos Norman Hathcock the Second, is a true legend.
For he was a US Marine sniper who is credited with killing at least 93 enemy soldiers in the Vietnam War, from incredible distances with pinpoint accuracy.

Become a Simple History member: https://www.youtube.com/simplehistory/join
Support us on Patreon: https://www.patreon.com/simplehistory

Copyright: DO NOT translate and re-upload our content on Youtube or other social media.

SIMPLE HISTORY MERCHANDISE

Get the Simple History books on Amazon:

https://www.amazon.com/Daniel-....Turner-%60/e/B00H5TY

T-Shirts

https://teespring.com/stores/s....imple-history-offici

Simple history gives you the facts, simple!

See the book collection here:

Amazon USA

http://www.amazon.com/Daniel-Turner/e/B00H5TYLAE/


Amazon UK
http://www.amazon.co.uk/Daniel....-Turner/e/B00H5TYLAE


https://www.facebook.com/Simpl....e-History-5494376751

https://twitter.com/SimpleHistoryYT


Credit:
Created by Daniel Turner
Script: Conan White
Narrator:

Chris Kane
https://vocalforge.com/

Music Credit:

'Drums of the Deep', 'Asian Drums ' by Kevin MacLeod is licensed under a Creative Commons Attribution 4.0 licence. https://creativecommons.org/licenses/by/4.0/
Source: http://incompetech.com/music/r....oyalty-free/index.ht
Artist: http://incompetech.com/


Sources:

Confirmed Kill: Heroic Sniper Stories from the Jungles of Vietnam to the Mountains of Afghanistan
By Nigel Cawthorne
Marine Sniper: 93 Confirmed Kills
By Charles Henderson
American Snipers: Chris Kyle and Carlos Hathcock, the Deadliest Snipers in American History
Book by K. A. Harrison

#basicsentencesforgrade1
#readingenglishgrade1
#readingenglishkinder
#readingenglishsentences
#practicereadingenglish
#englishfortoddlers
#englishforkids
#practicereadingenglishforbeginners
#readingsimplesentences
#sentencesstartingwithIhave
#grade1English
#KinderEnglish
#Grade2English
#practicereadingenglishsentences
#BasicEnglishsentences
#TeacherAyasreadinglesson

Human reproduction is complicated and important, and it's going to take a four-part series for us to cover it. Today, we're kicking that off with the female reproductive system, starting with how sex hormones affect oogenesis and ovulation, continuing through how the ovarian and menstrual cycles mature and release oocytes, and creating a comfy uterine environment for a fertilized egg.

Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!

Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ

Chapters:
Introduction: Human Reproduction 00:00
External Female Reproductive Organs 1:49
Ovaries Structure & Function 2:28
Ovarian Follicles and Oogenesis 3:15
The Ovarian Cycle 4:05
Fallopian Tubes 6:53
The Uterus 7:10
The Menstrual Cycle 7:45
Review 9:11

***

Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:

Fatima Iqbal, Penelope Flagg, Eugenia Karlson, Alex S, Jirat, Tim Curwick, Christy Huddleston, Eric Kitchen, Moritz Schmidt, Today I Found Out, Avi Yashchin, Chris Peters, Eric Knight, Jacob Ash, Simun Niclasen, Jan Schmid, Elliot Beter, Sandra Aft, SR Foxley, Ian Dundore, Daniel Baulig, Jason A Saslow, Robert Kunz, Jessica Wode, Steve Marshall, Anna-Ester Volozh, Christian, Caleb Weeks, Jeffrey Thompson, James Craver, and Markus Persson

--

Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse

CC Kids: http://www.youtube.com/crashcoursekids