The process of completing the square for a quadratic expression, equation, or function can seem confusing at first.

What do you do when a=1?

What do you when a is not 1?

Well, with the method discussed it doesn't matter what value of a you are working with.


#CompletingTheSquare
#CompleteTheSquare
#StandardtoVertex
#Algebra
#JoeCMath

0:00 Introduction
0:18 Potentially confusing moment, nothing to see here.
0:30 Example 1
2:44 General form beside Example 1
4:20 Example 2
5:40 Interact with channel implies Joe makes more content.

Want to knowhow to multiply some big numbers almost instantly in your head?

This trick is a great addition to add to your mental math toolbox.

Here is THE mental multiplication lesson playlist - progressing you through your mental multiplication.
https://www.youtube.com/playli....st?list=PLjbxBzUM6SL

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What do you know about dinosaurs? In Dinosaur Facts for Kids, you will learn cool facts about many of these ancient animals. They lived during the Mesozoic era millions of years ago, which is divided into three smaller periods: Triassic, Jurassic, and Cretaceous. To this day, scientists still debate about the cause of their extinction. Was it because lots of volcanoes erupted at the same time? Or was it because a meteor crashed into Earth and caused a ton of damage?

Regardless, we can learn a lot about dinosaurs by studying their fossils. The first dinosaur bones ever found were found in China. The people originally thought they were the bones of giant dragons! The word dinosaur means “terrible lizard,” which works because most dinosaurs are classified as reptiles. Because of the work of paleontologists, we know that some dinosaurs walked on two legs while other walked on four. We also know that these terrible lizards varied greatly in size. Some were as small as chickens while others were bigger than a school bus!

The types of food that dinosaurs ate varied as well. Dinosaurs were either herbivores, carnivores, or omnivores, just like the animals of today. There are also some dinosaurs that are considered the ancient ancestors of birds!

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

https://learnbright.org/lessons/science/dinosaurs/
https://learnbright.org/lessons/science/fossils/
https://learnbright.org/lesson....s/science/extinct-en
https://learnbright.org/lesson....s/science/extinction

What you will learn in Dinosaur Facts for Kids:
0:00 Introduction to dinosaurs and the Mesozoic Era
0:58 What caused the extinction of dinosaurs
2:01 Chinese found first dinosaur bones
2:46 Paleontology and what we can learn
3:29 Facts about specific dinosaurs
4:26 Dinosaurs related to birds
5:05 Review of the facts

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

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

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

#DinosaurFactsForKids
#Dinosaurs

What does Newton's last law of motion state? In this Newton's Third Law of Motion video for kids, you will learn the answer to that question and much more. The third law states that for every action, there is an equal and opposite reaction. What does this actually mean?

Think of a rocket. The exhaust from an erupting rocket moves downward while the actual rocket moves upward. Another example is found when a cannonball shoots out of a cannon. The cannonball shoots forward as the cannon moves backward. Because the cannon is so much heavier than the cannonball, it doesn't look like it moves very far, but the reaction is still equal in the amount of force.

One last thing. Have you ever tried to move heavy furniture? You may have noticed that it starts out kind of hard to move. However, as you start to move the heavy object, it gets a little easier. The friction that happens is sliding friction, which is the same sensation you get when you rub your hands together really quickly! Notice how your hands get warm? That's why!

We hope you and your student(s) enjoyed learning about Newton's final law of motion! 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/newtons-la

What you will learn in Newton's Third Law of Motion for Kids:
0:00 Introduction to Newton's third law of motion
0:47 How action and reaction work together in a rocket
1:54 Amount of force is always equal on both sides
2:40 Example of action and reaction
3:02 Static friction from horizontal force

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

#NewtonsThirdLawOfMotion
#NewtonsLawsOfMotion

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The sheer volume of updates in #Gemini 3.0 is overwhelming, but not every feature deserves your attention. After a month of testing the model with real-world workflows, I have narrowed down the five specific changes that actually impact professional productivity.

This breakdown covers how to use improved multimodal understanding to turn video into documentation, leveraging generative interfaces for dynamic data analysis, and why context engineering is replacing prompt engineering for reliable outputs.

*TIMESTAMPS*
00:00 How to use Google Gemini in 2026
00:21 Improved Multimodal Understanding
02:09 Better Use of Large Documents
04:28 Enhanced Workspace Search
07:03 Generative Interfaces
10:11 Better Intent Understanding
12:00 Bonus Tip!

*RESOURCES MENTIONED*
💪🏻 Google’s new People Management Course: https://imp.i384100.net/YR522K
🤖 Essential Power Prompts: https://www.notion.com/templat....es/essential-power-p
🦾 AI Systems Academy - https://systemsacademy.ai/?utm_source=youtube&utm_medium=video&utm_campaign=195

*BUILD A POWERFUL WORKFLOW*
📈 The Workspace Academy - https://academy.jeffsu.org/workspace-academy?utm_source=youtube&utm_medium=video&utm_campaign=XXX
✍️ My Notion Command Center - https://www.pressplay.cc/link/s/DE1C4C50

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Maths Working Model On Fractions /Fraction Maths TLM / Maths Fraction Working Model / #mathsmodel

#mathsmodel
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#fractions
#learneasy
#scienceexhibition
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#scienceproject

http://www.stenhouse.com/0942.asp

How is that you can walk into a classroom and gain an overall sense of the quality of math instruction taking place there? What contributes to getting that sense? In Math Sense, Chris Moynihan explores some of the components that comprise the look, sound, and feel of effective teaching and learning. Does the landscape of the classroom feature such items as student work samples, a math literature collection, and a number line? Do the lessons include wait time, checks for understanding, and written feedback? Do you feel a spirit of collaboration, risk taking, and a sense of pride?

In Math Sense, Chris provides a series of self-assessment rubrics to help you identify the earmarks of a vibrant mathematics community that will help inform and refine your practice. This practical guide offers a road map for taking stock of your teaching and building a stronger mathematics classroom environment for you and your students.

Join our special guest Caitie from Super Simple Songs in an extra special Circle Time! Today we’ll start by singing the Hello song, and then Caroline and Sophie will read the book “Ollo’s Toy House” by Cynthia Platt. Learn new words from the book like floors, flat, and frame. Think about building your own toy house. What would it look like? How would you build it? Caroline has some ideas!

Try making a toy house or fort at home. Tell us about it! Send us a photo or video so we can see and share what kids create! Submit your artwork to http://khan.co/KhanKids-SubmitYourArt.

Check out our printable activities for hands-on fun!
http://khan.co/KhanKids-Printables

Download Khan Academy Kids, our free educational app for children ages 2-7, on Apple, Google Play, and Amazon app stores:


http://khan.co/KhanKids-YT-Apple
http://khan.co/KhanKids-YT-Google
http://khan.co/KhanKids-YT-Amazon

Subscribe to our channel so you don’t miss a single episode of Circle Time!

En este video se muestra cómo trazar una recta tangente a una curva en un determinado punto. El video esta hecho en Geogebra 6.

Try DeepSeek R1 and ChatLLM teams here: https://abacus.ai/chat_llm-ent

Dive in as we explore DeepSeek R1—the latest, most impressive open-source AI model to hit the market. In this video, you’ll learn how it compares to industry heavyweights like O1, why it’s lighting up social media, and how effortlessly it integrates into ChatLLM Teams. Whether you’re a seasoned AI developer or just getting started, this walkthrough will show you why DeepSeek R1’s MIT license, lower costs, and top-tier performance could change the entire AI landscape.

Article on Kingy AI: https://kingy.ai/ai/deepseek-r....1s-seamless-integrat

Chapters
0:00 - Introduction
Get a warm welcome and a quick overview of what we’ll cover: DeepSeek R1, how it stacks up against commercial counterparts, and why everyone’s talking about it.

0:21 - What Is DeepSeek R1?
Learn about the fundamentals of DeepSeek R1—its open-source nature, MIT license, and the technical report that sets it apart.

0:40 - Key Advantages & Cost Comparison
Discover why DeepSeek R1 is 10–20 times cheaper to run than O1, while staying impressively close in performance. No hype, no fluff—just results.

0:57 - Seamless Integration in ChatLLM Teams
Watch how easily you can switch models right within the ChatLLM Teams interface. We’ll show you the simple steps to start using DeepSeek R1.

1:15 - Getting Started in Abacus.ai
Follow a step-by-step guide on how to log in (via Google or email) and select DeepSeek R1 from a dropdown menu. Links are provided below.

1:33 - Testing Prompts with DeepSeek R1
See a live demo prompt about a marble under a glass—observe how swiftly DeepSeek R1 processes queries and offers clear, reasoned answers.

1:49 - Example Prompt #2
We try another prompt: “Give me 10 sentences that end with the word apple.” Compare the responses to see how DeepSeek R1 stacks up.

2:27 - Side-by-Side Comparison with O1
We put DeepSeek R1’s output side by side with O1’s to highlight differences in speed, accuracy, and consistency.

3:12 - Observations on Speed & Quality
Hear real-world insights on how well DeepSeek R1 handles language tasks, including where it shines and a few small quirks it still has.

4:05 - Conclusion & Next Steps
Wrapping up: Why DeepSeek R1’s open-source approach matters and how you can leverage it in your own projects. Plus, final thoughts on the future of AI.

Links & Resources
ChatLLM Teams / Abacus.ai: https://abacus.ai/chat_llm-ent

Dive into the rapidly emerging world of machine learning, where students come to understand the first attempts at developing the perceptron model—a simplified model of a biological neuron. Students also learn about the logic of the perceptron model and its limitations, which led to the development of multi-layer networks.

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

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

This US States learning video for kids explores facts about Maine! Also known as the Pine Tree State and Vacationland, Maine has beautiful parks, beaches and mountains. Plus they have moose and lobsters!

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Thanks for watching this Homeschool Pop US States learning video on Maine!


Thanks again and we hope to see you on the next US States video!




Maine for Kids | US States Learning Video

Students act as engineers contracted by NASA to create water filtration devices that clean visible particulates from teacher-prepared "dirty water." They learn about the worldwide need for potable water and gain appreciation for why water quality is an important issue for people on Earth as well as on the International Space Station. Working in groups, students experience the entire engineering design process, including a read-aloud book about the water cycle; a visiting water engineer presentation; their own online research about filter methods and designs; group brainstorming of designs (using ordinary household materials); filter construction and testing; redesign and retesting; lab book documentation of their notes, research, plans and results; and a summary poster presentation at a mini-engineering fair. Two design planning worksheets, a poster layout suggestion sheet and a grading rubric are provided.

View the full activity at TeachEngineering:
https://www.teachengineering.o....rg/activities/view/u

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

Music: Splashing Around - The Green Orbs

Students are challenged to design their own small-sized prototype light sculptures to light up a hypothetical courtyard. To accomplish this, they use Arduino microcontrollers as the “brains” of the projects and control light displays composed of numerous (3+) light-emitting diodes (LEDs). With this challenge, students further their learning of Arduino fundamentals by exploring one important microcontroller capability—the control of external circuits. The Arduino microcontroller is a powerful yet easy-to-learn platform for learning computer programing and electronics. LEDs provide immediate visual success/failure feedback, and the unlimited variety of possible results are dazzling!

View the full activity on TeachEngineering: https://www.teachengineering.o....rg/makerchallenges/v

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

Music: New Tires - Silent Partner

Educational video for children that talks about good manners. In this video children will learn about greeting, saying goodbye, saying please and thank you, asking permission, apologizing, and taking turns. Good manners are about communicating with others in a polite way. Being polite to others is a way to show respect and courtesy. Knowing the magic words will make it much easier to communicate and get along with the people around you.

This video is a very useful and interesting resource for children. It is perfect for teaching about manners, greetings and goodbyes. It is an excellent video for early childhood education.

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

If you like our videos, download Smile and Learn now. You’ll discover thousands of activities for children aged 3 to 12 years, all designed by educators. We have hundreds of games, interactive stories and videos in five languages: English, Spanish, Portuguese, Italian, Turkish and French. Try a month for free and start the adventure!

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Facts you didn't know about the Heart ❤️ 🩺 | Happy Learning

Welcome to Happy Learning, the place where learning is pure fun! 😄 In this exciting video, we're going to explore the incredible world of the heart! 💓 Did you know that the heart beats to the rhythm of a song? 🎶 Discover amazing facts and curiosities that will leave you amazed 😯. From how this magical organ works to why it's so important to take care of it, we'll tell you everything in a fun and colorful way! 🌈 Get ready for an educational journey full of surprises and joy. Don't miss out, subscribe and join us on this adventure full of learning and fun! 🚀💫 #HappyLearning #Heart #LearningWithFun 📚🤩

Discover hundreds of never-before-seen resources! Create your free account at https://my.happylearning.tv/ and start learning in the most entertaining way.

#humanbody #heart #health

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🕵️‍♀️ Amazing Things for Kids: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn

🔬🧬 Discover THE CELL – the basic unit of life! In this educational video for children, you'll learn what cells are, what they do, and why they are so important for all living beings. With clear explanations and colorful animations, we explore the parts of the cell: the nucleus, cytoplasm, membrane, mitochondria and more. 🧫🧠

This science video is perfect for elementary school students who want to understand how our bodies work at the microscopic level. Whether you're learning at school or at home, this fun and informative video will help you grasp the essential functions of animal and plant cells.

Subscribe to Happy Learning: https://my.happylearning.tv/

More related videos:

Curiosities for kids:https://www.youtube.com/playli....st?list=PLLF_mZmNqOn


Discover hundreds of never-before-seen resources! Create your free account at https://my.happylearning.tv/ and start learning in the most entertaining way.

Bayes' theorem explained with examples and implications for life.
Check out Audible: http://ve42.co/audible
Support Veritasium on Patreon: http://ve42.co/patreon

I didn't say it explicitly in the video, but in my view the Bayesian trap is interpreting events that happen repeatedly as events that happen inevitably. They may be inevitable OR they may simply be the outcome of a series of steps, which likely depend on our behaviour. Yet our expectation of a certain outcome often leads us to behave just as we always have which only ensures that outcome. To escape the Bayesian trap, we must be willing to experiment.

Special thanks to Patreon supporters:
Tony Fadell, Jeff Straathof, Donal Botkin, Zach Mueller, Ron Neal, Nathan Hansen, Saeed Alghamdi

Useful references:
The Signal and the Noise, Nate Silver
The Theory That Would Not Die: How Bayes’ Rule Cracked the Enigma Code, Hunted Down Russian Submarines, and Emerged Triumphant from Two Centuries of Controversy, by Sharon Bertsch McGrayne

Bayes' theorem or rule (there are many different versions of the same concept) has fascinated me for a long time due to its uses both in mathematics and statistics, and to solve real world problems. Bayesian inference has been used to crack the Enigma Code and to filter spam email. Bayes has also been used to locate the wreckage from plane crashes deep beneath the sea.

Music from http://epidemicsound.com "Flourishing Views 3"

In this episode Piers Linney explores 10 ways you can use AI to build business that runs itself for $0.

Become a member and get access to channel perks: https://www.youtube.com/channe....l/UCGznz4NfW5iymkvn1

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If you need more help for free visit: https://www.helpbnk.com

Peirs' AI platform: https://implementai.io/

Timestamps:

00:00- Intro
00:25 - Getting started and validating ideas
03:12 - Strategy and decision making
05:44 - Content and marketing
08:50 - Creating products and services
10:35 - Daily task automation
14:00 - Creative support and empowerment
15:19 - Analytics and insights
18:45 - Mentorship and personal support
20:51 - Innovation and early adoption
22:36 - Personal organisation and productivity