#sightwords
#learntoread
#learnhowtoread
#practiceREADINGatHOME
#EnglishWORDS
#EnglishGRADE1
#ENGLISHgrade2
#BASICenglishWORDS
#PracticeREADINGenglish
#TutorsaPAGBASA
#ReadingVideoTutorial
#Learn how to read English
#EnglishforKinder
#EnglishforGrade1

Email at info@guinnessandmathguy.com for queries.

To get your free eBook "How To Calculate Percentages In Your Head", please click the link below:

https://guinnessandmathguy.myk....ajabi.com/pl/2147639

To join our course "Turn On The Calculator In Your Head", please click the link below:

https://guinnessandmathguy.myk....ajabi.com/sales-page

For our membership, that will include:

1. Course: Turn On The Calculator In Your Head
2. Course: Abacus
3. Course: Fractions, Decimals, Percentages
4. Course: How To Become A Guinness World Record Holder Yourself
5. Monthly live session
6. Interactive community of members

Here’s the link:

https://guinnessandmathguy.myk....ajabi.com/turn-on-th

You can reach us at:

https://guinnessandmathguy.com

Also, feel free to ask if you have any questions.

Ability to calculate in your head can build your confidence and improve your studies like no other skill. And when it does, you earn the opportunity to change lives. Master The Numbers. Help Your Class Fellows.

If you are a student of grade 6 to grade 10, this channel is particularly for you and for all others who want to be able to calculate in their heads? We help you master the numbers, play with them, manipulate them, calculate and handle big numbers in your head, and much more. Wonder what these skills can do to you?

- Boost your confidence.
- Show off. Become life of every gathering.
- Stop struggling in Math.
- Improve grades.
- Break calculations world records.
- Make you look like a genius.
- Most importantly, help others.

#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
#ReadingTutorialforBeginners
#readinglessonforkids
#teacherayaonlinetutor
#practicereadingenglish
#practicereadingenglish
#learnhowtoread
#LearningIsFun
#englishgrade1
#EnglishReadingLessonGrade1
#EnglishReadingLessonGrade3
#EnglishReadingLessonKinder
#SHORTSTOYWITHQUIZ
#shortstory
#OnlineReadingLesson
#teacherayaonlinetutor

No one on Earth knows how to reverse one of the most popular computer algorithms. Yet it's really easy to compute one-way. You could make billions of dollars if you solved this mathematics problem, which is computed quintillions of times per second in the race for mining Bitcoin. SHA256 has some amazing properties, is useful for digital signatures, cryptography, authentication, and is a central part of the Bitcoin protocol.

(**** UPDATE 2021: After two years, I've finally posted a follow-up video, an introduction to Bitcoin. You can find it here: https://youtu.be/LzhJjSRad5A )

Bitcoin and other "crypto-currencies" rely on one-way hash functions like the SHA-256 algorithm to secure the blockchain where all the transactions are kept.

In this video, I explain some of the big-picture ideas behind this one function. Other cryptocurrencies use similar ideas.

Comments, suggestions, or errors? Let me know in the comments, and I'll fix them in an upcoming follow-up video.

Take a look at some of my other videos: https://www.youtube.com/playli....st?list=PL625C69DF58

---- Links ------
Wikipedia about SHA-256:
https://en.wikipedia.org/wiki/SHA-2

Current Bitcoin difficulty:
https://www.coinwarz.com/diffi....culty-charts/bitcoin

Big number calculator:
https://defuse.ca/big-number-calculator.htm

---- Credits ----
BitCoin & Money Photo:
Copy Link to Credit: (CC-BY 4.0) Cryprocurrency360.com
https://www.flickr.com/photos/....bitcoin-crypto/41063

Bitcoin mining farm:
(CC-BY 2.0) Marko Ahtisaari - https://www.flickr.com/photos/moia/

Fourier Transform Graph:
(CC-BY 4.0) Jake
http://pgfplots.net/tikz/examples/author/jake/

Wikipedia Hash Function Algorithm illustrations:
https://en.wikipedia.org/wiki/SHA-2
(CC-BY-SA)

Thanks for watching! Make sure to like and subscribe to watch our upcoming videos!

Resources:
Geogebra.org/Geometry

#WeDigSteam #Geometry #PerpendicularBisector #Math #Geogebra

If you enjoy playing around with functions and graphs, you might be interested in the so-called Desmos Art. You can create a whole bunch of creative artworks like logos, patterns, pictures, cartoon characters and portraits by only using DESMOS Graphing Calculator. In this video, you can learn the basics, most important features of creating desmos art. I will record more videos about desmos and share all my experience soon.

DESMOS ART PLAYLIST: https://youtube.com/playlist?l....ist=PLV6gKJDwzw8Cq-J

MathMathX Logo - Graph Link: https://www.desmos.com/calculator/kymphozvvf
Yin Yang Symbol - Graph Link: https://www.desmos.com/calculator/y8vhfxjlnh

MICROPHONE I AM USING:
FIFINE T669
Amazon US: https://amzn.to/3eZIpDD
Amazon CA: https://amzn.to/2VJ4fnv
Amazon UK: https://amzn.to/2NSruqH
Amazon DE: https://amzn.to/31J3KxA
Amazon ES: https://amzn.to/3iCPht0 (similar one)
Amazon FR: https://amzn.to/2Ctm3vU
Amazon IT: https://amzn.to/32NnRuK
Amazon JP: https://amzn.to/2E9z5PX

My Video Studio And Screen Recorder:
COREL VIDEO STUDIO
Amazon US: https://amzn.to/2Kp9VNa
Amazon CA: https://amzn.to/3eIUXPW
Amazon UK: https://amzn.to/2KkiGrQ
Amazon DE: https://amzn.to/3cCUsoQ
Amazon FR: https://amzn.to/2OTADjb
Amazon ES: https://amzn.to/3eTnvp2
Amazon IT: https://amzn.to/2P4nYu9
Amazon JP: https://amzn.to/2WPRqIt

-----------------------SOCIAL---------------------------
Subscribe for more videos► https://www.youtube.com/mathmathx
Twitter! ► https://www.twitter.com/mathmathx
Patreon! ► https://www.patreon.com/mathmathxcom
Facebook! ► https://www.facebook.com/mathmathxcom
Instagram! ► https://www.instagram.com/mathmathxcom
Amazon Store! ► https://www.amazon.com/shop/mathmathx

---------------------------------------------------------------
My Website: https://mathmathx.com
---------------------------------------------------------------

#desmosart #easydesmosart #desmosartproject

The Principal Recovery Network is a club that no school leader wants to join. Yet when its members meet, they greet and joke with each other like family.

“If people saw us together, and if they knew why we gather, they’d think there’s something wrong with us,” quipped Andy McGill, the assistant principal at the rural West Liberty-Salem High School in West Liberty, Ohio.

In 2019, McGill came together with 21 other educators to form the PRN, a support and advocacy group for current and former school leaders who’ve survived and led their schools through the aftermath of a violent incident like a shooting.

Here, some of those school leaders discuss their experiences and their work as part of the PRN.

#vocabulary #spokenenglish #entertainmentmedia

vocabulary a-z
vocabulary words
vocabulary jam
vocabulary definition
vocabulary a to z
vocabulary games
vocabulary workshop
vocabulary activities
vocabulary a-z student login
vocabulary a-z login
vocabulary acquisition
vocabulary activities for middle school
a vocabulary word
a vocabulary 1984
a vocabulary explosion during which
a vocabulary words with meaning
a vocabulary disaster
a vocabulary spurt
a vocabulary of susquehannock
a vocabulary of culture and society
vocabulary builder
vocabulary builder activity
vocabulary building
vocabulary builder activity answer key
vocabulary builder app
vocabulary books
vocabulary bingo
vocabulary bowl
b vocabulary words
b vocabulary 1984
b vocabulary words 1984
b vocabulary words for kindergarten
vocabulary b j thomas
cardi b vocabulary
level b vocabulary workshop
f&b vocabulary
vocabulary city
vocabulary cards
vocabulary cartoons
vocabulary chart
vocabulary crossword puzzle
vocabulary choice board
c vocabulary words
c vocabulary 1984
c vocabulary 1984 examples
c vocabulary words 1984
c vocabulary words with hindi meaning
c. combined vocabulary reinforcement
level c vocabulary workshop
c programming vocabulary
vocabulary development
vocabulary dictionary
vocabulary development strategies
vocabulary development by age
vocabulary def
vocabulary definition in reading
vocabulary development activities
d vocabulary words
d vocabulary words preschool
d vocabulary words for kindergarten
d vocabulary words with hindi meaning
vocabulary d unit 3
vocabulary d unit 4
vocabulary d unit 8
letter d vocabulary
vocabulary exercises
vocabulary english
vocabulary examples
vocabulary explosion
vocabulary expansion
vocabulary enrichment
vocabulary enhancement
vocabulary equivalence
e vocabulary words
e vocabulary words preschool
e vocabulary words for kindergarten
e vocabulary words with hindi meaning
vocabulary e commerce
vocabulary e unit 1
vocabulary e unit 8
vocabulary e unit 3
vocabulary from classical roots
vocabulary for kids
vocabulary from latin and greek roots
vocabulary flashcards
vocabulary for success
vocabulary for 3rd grade
vocabulary for 5th grade
vocabulary for the college bound student
f vocabulary words for preschoolers
f vocabulary words kindergarten
f vocabulary list
f vocabulary preschool
vocabulary f unit 2
vocabulary f unit 1
vocabulary f unit 3
vocabulary f unit 8
vocabulary graphic organizers
vocabulary games online
vocabulary goals for speech therapy
vocabulary games for kids
vocabulary games for adults
vocabulary games for middle school
vocabulary games online free
g vocabulary words
g vocabulary words for preschoolers
g vocabulary words for kindergarten
g vocabulary in english
g vocabulary preschool
g vocabulary workshop
vocabulary g loading
vocabulary g unit 1
vocabulary hesi a2
vocabulary hierarchy
vocabulary homework
vocabulary hat
vocabulary hesi a2 quizlet
vocabulary hip hop
vocabulary help
vocabulary high school
h vocabulary words
h vocabulary words for preschoolers
vocabulary h unit 1
letter h vocabulary
level h vocabulary in action answers
level h vocabulary
h vocabulary words for kindergarten
h math vocabulary
vocabulary in spanish
vocabulary instruction
vocabulary in context
vocabulary iep goals
vocabulary in action
vocabulary instruction strategies
vocabulary images
vocabulary intervention
i vocabulary words
i vocabulary words for preschoolers
i vocabulary words for kindergarten
i vocabulary preschool
i vocabulary sentence
i vocabulary acquisition
i vocabulary definition
i vocabulary pronunciation
vocabulary jeopardy
vocabulary journal
vocabulary jam hack
vocabulary journal template
vocabulary jeopardy 5th grade
vocabulary join class
vocabulary jeopardy 3rd grade
j vocabulary words
j vocabulary words preschool
j vocabulary preschool
letter j vocabulary
letter j vocabulary for preschool
j jonathan vocabulary
j cole vocabulary
j language vocabulary
vocabulary knowledge
vocabulary kids a-z
vocabulary knowledge scale
vocabulary kahoot
vocabulary kindergarten
vocabulary knowledge rating scale
vocabulary knowledge is organized into
vocabulary kitchen
k vocabulary words
k vocabulary words for kindergarten
k vocabulary words with meaning
k vocabulary words preschool
k vocabulary preschool
vocabulary k-12
vocabulary k-5
vocabulary ka hindi
vocabulary list
vocabulary lesson
vocabulary lesson plans
vocabulary learning
vocabulary login
vocabulary learning strategies
vocabulary log
vocabulary lesson plan example
l vocabulary words
l vocabulary words with meaning
l vocabulary words for preschoolers
l vocabulary preschool
vocabulary l'hiver
letter l vocabulary
letter l vocabulary preschool
level l vocabulary reading plus
vocabulary meaning
vocabulary matching
p vocabulary spanish
letter p vocabulary
p.e. vocabulary
vocabulary quiz

Let's get personal on Whatsapp: https://whatsapp.com/channel/0....029Va8VC502ER6r1yk1y

Millions of years ago, Earth looked very different. All the continents were fused into one, teeming with life that was both beautiful and terrifying. When you think of prehistoric times, you might picture a T. rex rampaging through the jungle with its razor-sharp teeth. But even before the dinosaurs, there were other giant creatures ruling the Earth.

00:00 What Was Earth Like Before the Dinosaurs?
01:54 299 Million Years Ago
02:50 290 Million Years Ago
04:53 273 Million Years Ago
06:07 260 Million Years Ago
07:24 252 Million Years Ago

Questions or concerns? Contact us at https://underknown.com/contact/
Interested in sponsoring our episodes or collaborating? Email us: inquiries@underknown.com

Get our 100 best episodes in one mind-blowing book: http://bit.ly/ytc-the-what-if-100-book

Join this channel to get access to perks:
https://www.youtube.com/channe....l/UCphTF9wHwhCt-BzIq

Check out our other channels:
How to Survive: https://bit.ly/how-to-survive-show
Aperture: https://bit.ly/aperture-show
Your Body On: https://bit.ly/your-body-on-show

Watch more what-if scenarios:
Planet Earth: http://bit.ly/YT-what-if-Earth
The Cosmos: http://bit.ly/YT-what-if-Cosmos
Technology: http://bit.ly/YT-what-if-Technology
Your Body: http://bit.ly/YT-what-if-Body
Humanity: http://bit.ly/YT-what-if-Humanity

T-shirts and merch: http://bit.ly/whatifstore
Suggest an episode: http://bit.ly/suggest-whatif
Newsletter: http://bit.ly/whatif-newsletter

What If elsewhere:
Instagram: http://bit.ly/whatif-instagram
Discord: https://discord.gg/Bj5UnspbwE
Twitter: http://bit.ly/whatif-twitter
Facebook: http://bit.ly/facebook-whatif
What If in Spanish: http://bit.ly/YT-Spanish-what-if
What If in Mandarin: http://bit.ly/YT-Chinese-what-if
Podcast: http://bit.ly/yt-what-if-show-podcast

What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

Produced with love by Underknown in Toronto: https://underknown.com
Contact us at https://underknown.com/contact/

#whatif #dinosaurs #permianperiod #prehistoric #earth #planetearth

We’re spending some time in the kitchen with Aliyah for this episode of Kids Teach. She’s a high schooler at a K12-powered school and K12 Cook-Off finalist who agreed to try her hand at teaching James, K12’s CEO, a few skills to improve his baking. While they’re working the dough for a sweet treat, Aliyah gleans some tips about management from James’s perspective in the C-suite.

Aliyah and her family love that online learning means she can work at her own pace and find more time for exploring her culinary passions. James loves to hear how families like hers are thriving with personalized learning.

Share in this sweet exchange and learn Aliyah’s recipe for from-scratch cinnamon rolls. Then follow along as we put more students in charge in our continuing Kids Teach series.

Connect with K12!

Find a school: K12.com
Facebook: facebook.com/StrideK12
Instagram: instagram.com/k12learn
TikTok: tiktok.com/@stridek12

English 3
Grade 3
Video Lessons
Powerpoint Lessons
English3 Quarter1 Week6 Day3
C.a. Geronimo Files
K-12
K-12 Program
Learning Materials

Channel Introduction for Complete K12 Essentials an online public and homeschool - lessons, tests, quizzes and a Safe Learning Place. Mr. Pencil hosts your public and homeschool classroom learning lessons. ___ Support our school at https://bmc.link/completek12essentials ___


_____ Welcome to the Complete K12 Essentials Youtube channel! ____
_____ Please “LIKE” and “SUBSCRIBE” to this channel.______
https://youtube.com/channel/UC...._XYRUNkxt9636TWXdgJ9

____
NEW : We have introduced interactive worksheets, puzzles, and quizzes on www.CompleteK12Essentials.com We have quick links to seamlessly move from our website to our Youtube channel. Additional videos in this series will follow, so be sure to subscribe to our channel and tell a friend. If you have comments or suggestions on future videos please visit our channel link above. ____

Note: Once learned, these vocabulary words are yours forever. Be sure to make an effort to use them often in your school work, presentations, and everyday life. An expanded vocabulary will separate you from the average person, especially at the interview for a job.

_________________ABOUT_____________________
Complete K12 essentials Youtube channel and Complete K12 Essentials.com was created to offer parents and teachers an online augmentation or alternative when public schools are not available. The need for standard curriculum that can be delivered via the internet became obvious during the pandemic of 2020.

The challenge was to give each child a method to connect with teachers and class mates to simulate a natural learning environment. Although we are still building our library of video lessons, you can use our videos to create lesson plans, review standardized material, introduce building blocks and drills, as well as assigning tests and quizzes on limited videos, such as vocabulary. We are building videos that will serve all students from kindergarten through the 12th grade.

Our goal is to provide videos that will serve as a resource for those teaching or those looking to cover important standardized curriculum. We believe that access to a solid foundation of knowledge should be available to everyone who chooses to seek it. Many offerings online lean on animation to capture a child’s attention, which to a certain extent works, but they lose interest rapidly and the opportunities for learning are significantly reduced. This is especially true when the child has no obligation to retain the material or accountability to a teacher. Navigating through the material suitable for each grade level is a difficult task at best, so we have created the “SAFE LEARNING PLACE” logo and apply it to all of our videos to show you our dedication to providing good learning material that can be trusted across our whole channel. The curriculum will cover Math, Language Arts, Social Studies, Science, Technology, Music, Art, Health and Fitness, Foreign Languages, Life Skills, Career training, History and Law.

This is a video for vocabulary exercises intended for grade 6 learners.
Reference: Learning Vocabulary Workbook 6 by Andrea Leu

"What does the future of nuclear science look like?" Find out from Sarah Don, a graduate student in Nuclear Science and Engineering and a senior operator at the MIT Nuclear Reactor. (http://web.mit.edu/nrl/www/)
----------
Find us online!
Facebook: http://www.facebook.com/MITK12
Twitter: http://www.twitter.com/MITK12Videos
http://k12videos.mit.edu
----------
made with love at MIT
Creative Commons: CC BY-NC-SA, MIT
http://k12videos.mit.edu/terms-and-conditions

Produced by: Elizabeth Choe
Editing and Animations by: Ceri Riley

Students randomly select jelly beans (or other candy) that represent genes for several human traits such as tongue-rolling ability and eye color. Then, working in pairs, students randomly choose new pairs of jelly beans from those corresponding to their own genotypes. The new pairs are placed on toothpicks to represent the chromosomes of the couple's offspring. Finally, students compare genotypes and phenotypes of parents and offspring for all the pairs in the class. In particular, they look for cases in which parents and offspring share the exact same genotype and/or phenotype, and consider how the results would differ if they repeated the simulation using more than four traits.

View the full activity on TeachEngineering:
https://www.teachengineering.o....rg/activities/view/d

TeachEngineering has over 1,500 FREE lessons and activities. Visit https://www.teachengineering.org/ for more!

Music: Cold Funk Funkorama

Students learn about electrical connections, how they work and their pervasiveness in our world. They consider the usefulness of wireless electrical connections for connecting electrical devices. Morse code is introduced as a communication method that takes advantage of on/off states to transmit messages by electrical bursts sent via wires, light or sound. They learn the Morse code rules and translate a few phrases into Morse code. Specifically, they learn about a wireless connection type known as Bluetooth that can be used to control LEGO robots remotely from Android devices, which leads into the associated activity.

View the full lesson on TeachEngineering:
https://www.teachengineering.o....rg/lessons/view/umo_

TeachEngineering has over 1,900 FREE lessons and activities. Visit http://www.TeachEngineering.org for more!

The Makey Makey is a circuit board great for people just starting out with circuits. In this video, I will be showing you how to use the Makey Makey. Thanks for Watching! Please Subscribe!😀

Chapters:
Intro: 0:00-0:40
What the buttons mean: 0:40-1:16
Making the circuit: 1:16-3:05
Outro: 3:05-4:32