Top videos
Check out the Makey Makey! Learn how to measure the amount of liquid being poured into a glass.
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
Looking to design eye-catching burger posters? In this short Canva tutorial, I’ll show you how to create a modern burger poster in minutes using Canva — perfect for restaurant marketing or social media!
📌 Great for beginners
📌 No design skills needed
📌 Fast & easy steps
👉 Watch now and level up your Canva skills!
#CanvaTutorial #BurgerPosterDesign #CanvaShorts #PosterDesign #GraphicDesign #CanvaTips #SmallBusinessMarketing
In this Ancient Egypt video lesson for kids, learn about one of the first civilizations in history! Learn about the Nile River, Pharoahs, the pyramids, mummies and more!
00:00 Introduction to Ancient Egypt
0:25 What is a civilization?
0:58 Where was Ancient Egypt?
2:12 The Nile River
3:36 Our friend, Mummy
4:41 Things you may already know about Ancient Egypt
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Thanks for learning with us today! We hope to see you next video!
Homeschool Pop Team
The Greek polis represents the beginnings of democracy and shows how the Greeks influenced this concept throughout the Western world. Through this material we will see the projection of the Greek polis, its culture and also its influence on democracy today, as well as the differences and similarities between ancient democratic life and democratic life today.
Discover hundreds of never-before-seen resources! Create your free account at https://my.happylearning.tv/ and learn the fun way
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/ma....th/cc-sixth-grade-ma
It's nice to practice conversion problems, but how about applying our new knowledge of percentages to a real life problem like recycling? Hint: don't forget your long division!
Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-intro-pre-alg/e/finding_percents?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra
Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-intro-pre-alg/v/identifying-percent-amount-and-base?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra
Missed the previous lesson?
https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-intro-pre-alg/v/finding-percentages-example?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 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 Pre-Algebra channel:: https://www.youtube.com/channe....l/UCIMlYkATtXOFswVoC
Subscribe to KhanAcademy: https://www.youtube.com/subscr....iption_center?add_us
Capacitive touch is our favorite config for Makey Makey - it's simple and enables a world of new project ideas. In this video we show you how to set it up, and why it's generally awesome :)
One of the key issues is sensitivity - which Sam explains and is covered in this tutorial http://coreelec.io/1d
Makey Makey in Australia - http://coreelec.io/makey
Educational Kit for Makey Makey - http://coreelec.io/1b
Starter Kit for Makey Makey - http://coreelec.io/1c
Core Electronics is your home in Australia for:
Raspberry Pi https://core-electronics.com.a....u/brands/raspberry-p
Arduino https://core-electronics.com.a....u/brands/arduino-aus
Sparkfun https://core-electronics.com.a....u/brands/sparkfun-au
Adafruit https://core-electronics.com.a....u/brands/adafruit-au
Pololu https://core-electronics.com.a....u/brands/pololu-aust
DFRobot https://core-electronics.com.a....u/brands/dfrobot-aus
Overworked and overwhelmed as a teacher? Discover the 10 best AI tools that educators are using in 2026 to save hours every week, reduce workload, and deliver better learning experiences for students.In Day 12 of AI Simplified, I show teachers, professors, and tutors exactly how to use AI for:Fast lesson planning & curriculum design
Personalized learning for every student
Automated grading & detailed feedback
Creating engaging worksheets, quizzes & presentations
Parent communication & progress reports
Differentiated instruction and classroom management
And much more!
MagicSchool.ai, Eduaide.ai, Claude, NotebookLM, Khanmigo, Gamma.app, Perplexity, Grok, and more.Perfect for K-12 teachers, college professors, tutors, and homeschooling parents.Which AI tool are you most excited to try in your teaching?
Let me know in the comments Previous Videos:
Day 11: Best AI Tools for Writers & Authors
Day 10: Best AI Tools for Business Owners
Day 9: Best AI Tools for Content Creators
Next Video (Day 13): Best AI Tools for Programmers & Developers in 2026
Practice this lesson yourself on KhanAcademy.org right now:
https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/angle-addition-formula-proofs/e/understanding-angle-addition-formulas?utm_source=YT&utm_medium=Desc&utm_campaign=Trigonometry
Watch the next lesson: https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/angle-addition-formula-proofs/v/proof-angle-addition-cosine?utm_source=YT&utm_medium=Desc&utm_campaign=Trigonometry
Missed the previous lesson?
https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/angle-addition-formulas-trig/v/double-angle-formula-for-cosine-example-c?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/sc....ience/chemistry/peri
Definition of ion and ionization energy, and trends in ionization energy across a period and down a group.
Watch the next lesson: https://www.khanacademy.org/science/chemistry/periodic-table/periodic-table-trends-bonding/v/group-trend-for-ionization-energy?utm_source=YT&utm_medium=Desc&utm_campaign=chemistry
Missed the previous lesson? https://www.khanacademy.org/science/chemistry/periodic-table/periodic-table-trends-bonding/v/mini-video-on-ion-size?utm_source=YT&utm_medium=Desc&utm_campaign=chemistry
Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. This material roughly covers a first-year high school or college course, and a good understanding of algebra is helpful.
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 Chemistry channel: https://www.youtube.com/channe....l/UCyEot66LrwWFEMONv
Subscribe to Khan Academy: https://www.youtube.com/subscr....iption_center?add_us
In this episode, we explore one of the biggest shifts shaping the future of work: **Artificial Intelligence**.
Joining us is **Esther Wangai**, Head of Customer Acquisition at Tunga Academy, as we unpack what AI adoption looks like across East Africa, how businesses and professionals are embracing AI, and why AI readiness has become an essential skill—not just for software developers, but for everyone.
We dive into:
* 🌍 The current state of AI adoption across East Africa.
* 🧠 The difference between being a **Mental Marathoner** and a **Productive Passenger** in the age of AI.
* 💼 How hiring has changed and what employers are really looking for in an AI-driven workplace.
* 🚀 How Tunga Academy's AI Readiness programme equips both technical and non-technical professionals with practical AI skills to thrive in today's workplace.
Whether you're a developer, entrepreneur, student, business leader, or simply curious about the future of work, this conversation offers practical insights into how you can stay relevant, productive, and ahead of the curve.
Connect with Tunga Academy
🌐 Website: https://academy.tunga.io
💼 LinkedIn: https://www.linkedin.com/showcase/tunga-academy/
📸 Instagram: https://www.instagram.com/tungaacademy
📘 Facebook: https://www.facebook.com/TungaAcademy
Connect with Esther Wangai
💼 LinkedIn: https://www.linkedin.com/in/es....ther-wangai-759a27a0
📧 Email: [esther@tunga.io](mailto:esther@tunga.io)
If you enjoyed this episode, don't forget to like, subscribe, and share it with someone preparing for the future of work. AI isn't replacing people—it's transforming how we work, learn, and create value. The question is: **Are you AI ready?**
#GlobalTechSailors #AI #FutureOfWork #AIJobs #ArtificialIntelligence #CareerGrowth
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Static online courses are dead — and Google just buried them.
In this video, I’ll show you how NotebookLM, Google’s AI-powered note-taking and teaching assistant, is transforming the way online educators teach, share, and scale content in 2026.
Video Mentioned: https://www.youtube.com/watch?v=uuoY0qChCFQ
⚡ Skip the course chaos — and meet your new AI team.
https://trainingsites.io/profitable-skill
https://trainingsites.io/education-skill-creator/
https://trainingsites.io/competitor-message/
🎯 Perfect for: Teachers, Educators, Course creators, coaches, consultants, and experts who to start, build and grow their education business.
👉 Don’t forget to like, comment, and subscribe for more tips on creating and teaching online effectively."
#ChatGPT #chatgptatlas #ContentCreation #OnlineCourses #DigitalEducation #YouTubeCreators #AIAgents #FutureOfContent #OnlineEducation #CourseCreators
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This finance video tutorial provides a basic introduction into the time value of money. It explains how to calculate the present value as well as the future value of money.
How To Calculate The Future Value of an Annuity Due:
https://www.youtube.com/watch?v=LPz12nEZ5wM
How To Calculate The Monthly Mortgage Payment:
https://www.youtube.com/watch?v=rOuhlSFZhz0
Join the Simple History community on Patreon today! 📚👉 https://www.patreon.com/simplehistory
Unlock exclusive behind-the-scenes content, early access to videos, and join us in preserving and sharing the incredible stories of our past. Your support helps us bring history to life! Join now and be a part of the Simple History journey. 🕰🌟
Truth is often stranger than fiction, and sometimes a real life tale is so outlandish, that people are often left to wonder “why hasn’t this been made into a movie.” This is one of those stories.
Check out our other Channel: https://www.youtube.com/channe....l/UCPdc6bs3I8s6Y4QE_
Become a Simple History member: https://www.youtube.com/simplehistory/join
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Copyright: DO NOT translate and re-upload our content on Youtube or other social media.
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A poet once said, "The whole universe is in a glass of wine." We will probably never know in what sense he said that, for poets do not write to be understood. But it is true that if we look in glass of wine closely enough we see the entire universe There are the things of physics: the twisting liquid which evaporates depending on the wind and weather, the reflections in the glass, and our imagination adds the atoms. The glass is a distillation of the earth's rocks, and in its composition we see the secrets of the universe's age, and the evolution of the stars. What strange array of chemicals are in the wine? How did they come to be? There are the ferments, the enzymes, the substrates, and the products. There in wine is found the great generalization: all life is fermentation. Nobody can discover the chemistry of wine without discovering the cause of much disease. How vivid is the claret, pressing its existence into the consciousness that watches it!
If in our small minds, for some convenience, divide this glass of wine, this universe, into parts - physics, biology, geology, astronomy, psychology, and so on - remember that nature does not know it! So let us put it all back together, not forgetting ultimately what it is for. Let us give one more final pleasure: drink it and forget it all!
Get Feynman's Lectures on Physics in book form: http://bit.ly/OKfeynman
"The Universe in a Glass of Wine" ... a poem by Richard Feynman, as delivered in the Feynman Lectures on physics. Watch them all here: http://io9.com/watch-a-series-....of-seven-brilliant-l
Clips used in this video: http://bit.ly/1ckkLsz
Joe Hanson - Host
Joe Nicolosi - Director
Amanda Fox - Producer, Spotzen Inc
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Bryan Poyser - Editor
Sound Design - Lyman Hardy, Stuck On On
Produced for PBS Digital Studios
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ജിയോജിബ്ര ഉപയോഗിച്ച് എങ്ങനെ ഭംഗിയുള്ള Patterns നിര്മ്മിക്കാം എന്ന് ഈ വീഡിയോ കാണുമ്പോള് നിങ്ങള്ക്ക് മനസിലാക്കാന് സാധിക്കും.
SCERT MATHS Syllabus, Upper Primary
ജിയോജിബ്രയുടെ Tool കള് മുന്പത്തെ വീഡിയോകളില് പറഞ്ഞു തന്നിരുന്നു. ആ വീഡിയോ കാണാനായി താഴെ ഉള്ള ലിങ്ക് Click ചെയ്യുക.
YouTube LInk : https://youtu.be/mWKZ7uO-9TQ
This is a tutorial of Geogebra. D.El.Ed. ICT Practical Exam
Semester 2
DElEd
SCERT 10th IT Exam
Blog : https://iamniv.blogspot.com/
This calculus 3 video tutorial explains how to find the direction cosines of a vector as well as the direction angles of a vector.
3D Coordinate System: https://www.youtube.com/watch?v=EzJP9uwV3ms
3D Distance Formula:
https://www.youtube.com/watch?v=0c6cP2zLC2c
Equation of a 3D Sphere:
https://www.youtube.com/watch?v=9DyPyJb2N9g
Calculus 3 - Intro to Vectors:
https://www.youtube.com/watch?v=2_21erD-nBg
Calculus 3 - The Dot Product:
https://www.youtube.com/watch?v=Te8eL5r7aJs
_______________________________
Angle Between Two Vectors:
https://www.youtube.com/watch?v=dYPRYO8QhxU
Parallel & Orthogonal Vectors:
https://www.youtube.com/watch?v=8fIZ2v-33xw
Direction Cosines and Vectors:
https://www.youtube.com/watch?v=ZoCxUV893fo
Calculus 3 - Vector Projections:
https://www.youtube.com/watch?v=Rw70zkvqEiE
Cross Product of 2 Vectors:
https://www.youtube.com/watch?v=pWbOisq1MJU
_______________________________
Area - Vector Cross Product:
https://www.youtube.com/watch?v=YbZmAqGUkqc
Triple Scalar Product:
https://www.youtube.com/watch?v=6NeAK0rJwlk
Vector Equations of Lines:
https://www.youtube.com/watch?v=MkjazYnvNP8
The Equation of a Plane:
https://www.youtube.com/watch?v=2sZKZHyaQJ8
Planar Equation - 3 Points:
https://www.youtube.com/watch?v=rL9UXzZYYo4
________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio
Tired of spending hours building quizzes and assessments? In this video, you’ll learn how to use Gemini in Google Workspace to quickly create high‑quality assessments directly in Google Forms—saving time while improving clarity and consistency.
✅ What you’ll learn:
How Gemini helps generate questions automatically
Creating quizzes, tests, and formative assessments in minutes
Tips for customizing AI‑generated questions
Best practices for teachers, trainers, and instructional designers
Whether you’re an educator, trainer, or school leader, this workflow will help you focus less on setup and more on teaching and learning.
📌 Perfect for:
Teachers & educators
Professional development & training
Google Workspace for Education users
Anyone looking to work smarter with AI
👍 If this video helps you, don’t forget to like, subscribe, and share!
#AIinEducation #GoogleForms #GeminiAI #EdTech #TeacherTips #Productivity #GoogleWorkspace
#shapesactivity #toddlerlearning #numbers #abcd
This is the best interactive preschool learning video for ABC, Shapes, Numbers and Counting Part 2
60 minutes of fun and learning activities with Mr.Tim.
Not only is this educational activity toy is great for early mathematical learning, but it can also help toddlers improve their fine motor skills, hand-eye coordination, and matching skills.
This is the best possible way to Learn Numbers, Counting, Colors, name of some animals and so much more!
Sit back and enjoy this fun and educational video with your child or let them watch it and learn along with Mr. Tim.
Our videos help parents engage their child in activities that lead to success.
Fun 'N Learning is a safe, and kid-friendly channel that parents can trust to provide educational content for their little ones.
Let's learn, grow and thrive!
Thanks for watching!
Check out more of our videos:
Best Learn Shapes, Counting, Numbers and Vehicles https://youtu.be/5cLZr5HbPrM
Learn Counting 1 to 10 with Rainbow Activity Puzzle https://youtu.be/zr7otgHMiPc
Fun Way To Learn Numbers, Colors, Shapes https://youtu.be/4FFrFkcNSe4
Animal Puzzle Fun Toys:https://www.youtube.com/watch?v=sy9JlVhM15s&t=0s
Learn Farm Animals: https://www.youtube.com/watch
v=W1S2WHf5SBc&t=19s
Learn ABC with Disney Alphabet Puzzle: https://www.youtube.com/watch?v=ZNyIHAF2qpk&t=160s
Open Surprise Party Boxes :
https://www.youtube.com/watch?v=W1S2WHf5SBc&t=19s
Learn Numbers 1 to 10 with Flashcards:
https://youtu.be/QTDrPQVG7Nw
Learn ABC with Open Surprise Eggs:
https://youtu.be/_uFykzdDvDk
Learn Finger names and counting 1 to 10 : https://youtu.be/6x_RF8Ue0-c
If you like our video, please subscribe for more creative fun here:
https://www.youtube.com/@learn....ing.videos.for.toddl
#toddlerlearning #educationalvideosfortoddlers #toddleractivities #abc #learningcolors #learningnumbersfortoddlers #toddlerlearningvideos #puzzle #learningvideosfortoddlers #shapes #learncounting