Keep going! Check out the next lesson and practice what you’re learning:
https://www.khanacademy.org/ma....th/ap-statistics/gat

Explanatory and response variables. Random sampling and random assignment (including block design). Placebos and blind/double-blind experiments.

View more lessons or practice this subject at https://www.khanacademy.org/math/ap-statistics/gathering-data-ap/statistics-experiments/v/intro-experiment-design?utm_source=youtube&utm_medium=desc&utm_campaign=apstatistics

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

Check out the Makey Makey! Learn how to measure the amount of liquid being poured into a glass.

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Automate Anything with Deep Seek R One: A Comprehensive Guide

Discover how to supercharge your productivity by automating tasks with Deep Seek R One, using Make and other tools. From emails to social media and even apps, this tutorial will show you the process step-by-step, including how to integrate APIs and access hundreds of free automations through Make.com. Learn unique techniques and unlock powerful automation hacks to streamline your workflow.

00:00 Introduction to Deep Seek R One Automation
00:17 Overview of Automation Capabilities
00:43 Using Make and API Integration
00:54 Accessing Free Automations
01:06 Setting Up Your API

https://www.patreon.com/homeschoolpop Learn the plant parts and functions in this science lesson for kids.
You will learn about the roots, stems, leaves, flowers, fruit, and seeds! You will also learn about how all of these parts function. It will be amazing!

0:00 How many plant parts are there?
1:23 Roots
2:15 Stems
3:07 Leaves
3:51 Flowers
5:15 Fruit
6:11 Seeds
7:44 Quiz

❤️ Homeschool Pop? Join our team and get tattoos here: http://homeschoolpop.com

Thanks for watching! Be sure and subscribe if you haven't yet, and be sure and like and share the video! You can also comment below for a chance to be featured on one of our future videos!!
http://homeschoolpop.com

Thanks, and we will see you next time!

Congratulations, Class of 2025! 🎓 🎉 We’re so happy to celebrate your milestone and share in your joy as we mark 25 years of online learning. We’re amazed at all you’ve done—from embracing innovation to discovering your passions and finding the courage to forge your own path.

We see the future of education in you. We thank you and your families for putting your trust in our vision of personalized learning for all students, everywhere. And we’re more inspired than ever to advance and improve education options for the next 25 years of graduates.

Celebrate with us and see our stories at https://bit.ly/4ddMIIM. #25YearsOfK12 #Graduation #2025Grad #ClassOf2025

Through a teacher-led class demo, students observe a simple water cycle model to better understand its role in pollutant transport. Using kitchen or lab equipment, the demo simulates a point source of pollution in a lake and the resulting environmental consequences—one way in which pollution is affected by the water cycle. A student worksheet is provided.
This engineering curriculum aligns to Next Generation Science Standards (NGSS).

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

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

Music: Blue Macaw

Someone asked me a while back to make a video on simple sentences. I hadn’t thought of how tricky that might be to some. As a learner, I always thought of Spanish as a code. Maybe this code will help you as well!

Basically it involves a subject and a verb. And we can also add some other things to the sentence. In this video we’ll talk about one of those things: conjunctions and give some examples.

Please like the video and share with others who could benefit. More Spanish lessons coming.

Request a topic you’d like for me to go over in a future video!

👍Please share this video with others and like it to help me get the word out on my videos!

And let me know about other troublesome topics you’d like in bite-sized form.

🔔 Subscribe for more Spanish lessons: http://bit.ly/XGe7we

Special Offer: Get a discount off your first 6 months with code CHATEOBOT! Sign up at: https://www.senorjordan.com/chat

Social Media:
* YouTube: https://www.youtube.com/SeñorJordan
* Find “señor jordan videos” on Facebook, Twitter, Instagram, and TikTok
* Soundcloud: senorjordanspanish

Enjoying the content? Consider buying me a taco!
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🌐 Private Lessons Available:
Interested in improving your Spanish conversational skills? Contact me: www.senorjordan.com/clases

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Get ready to pass the GED math Test with these standard GED MATH TEST questions. You don't a personal GED MATH TUTOR to pass. Our video and courses have helped a lot of students pass. Become one of our success stories.
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Get Our Premium Course -- ultimate-algebra.com
Over 200+ videos with quizzes and answer site, covers pre-algebra, algebra 1 and algebra 2.

Students move through the engineering design process as they write Arduino code and use a “digital sandbox” to create new colors out of the three programming primary colors: green, red and blue. They develop their own functions, use them to make disco light shows, and vary the pattern and colors of their shows. The digital sandbox is a hardware and software learning platform powered by a microcontroller that can interact with real-world inputs like light, while at the same time controlling LEDs and other outputs.

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: EDM Detection Mode

NEW VIDEOS https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
PLANT KINGDOM https://www.youtube.com/playli....st?list=PLLF_mZmNqOn

🌱☀️ Did you know that plants make their own food using sunlight? In this educational video for kids, you’ll discover how photosynthesis works, the process that allows plants to transform light, water, and carbon dioxide into energy. 🌍✨

Natural Sciences in Primary School aim to help children understand the world around them by developing their curiosity and critical thinking through observation and experimentation. They learn about nature, living beings, the human body, energy, and the environment, while also understanding the importance of caring for the planet.

📖 SUBJECT PLAYLISTS
🦖⛰️🐅 NATURAL SCIENCES for Primary School: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
👨‍🏫 SOCIAL SCIENCES for Primary School: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
➕✖️ MATH for Primary School Children: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
🤴🏰 HISTORY for Primary School Children: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
🌍⛰️ GEOGRAPHY for Primary School Children: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
🤝😊 Values and Emotions for Primary School Children: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn v=KkCIIQyevjo&list=PL_Y3qbepMRoY7gwuwniiq11oMo6Ofe724

🌍 THE HAPPY LEARNING UNIVERSE

✅ Learn more about Happy Learning and our educational platform: https://happylearning.tv/en/

✅ Discover our social mission: https://happylearning.tv/en/nemesio-diez-foundation/

✅ Download the Happy Learning App:
- iOS: https://apps.apple.com/es/app/....happy-learning-tv/id
- Android: https://play.google.com/store/apps/details?id=tv.happylearning.canal&pli=1

🎓 ABOUT HAPPY LEARNING
Happy Learning is a social enterprise created by the Nemesio Diez Foundation, working to improve people's quality of life through education, health, sports and culture.

As a social company, our mission is to educate all children in the world in values and knowledge, to promote their holistic development and their commitment to society and the planet.

We offer educational resources to families, schools, hospitals and NGOs to ensure that children everywhere have access to a high-quality, comprehensive education.

At Happy Learning, we turn learning into an exciting adventure for primary school children. 🚀
We offer over 2,000 educational resources that combine fun and learning through animated videos, reading materials, interactive games and real-world activities.

📺 HAPPY LEARNING YOUTUBE CHANNEL

Welcome to Happy Learning! 🚀📚
The educational channel where learning is an adventure. Our goal is to spark curiosity and a love for knowledge in primary school children through fun and dynamic educational videos.

Discover the fascinating world of science with videos on Dinosaurs, the Solar System, Invertebrate Animals, Arachnids and much more. Travel back in time with history videos covering Prehistory, the Discovery of America or Ancient Egypt. Learn geography with content about The Earth and Its Movements, the Water Cycle and Parts of the Earth. Strengthen math skills with videos on Multiplication, Subtraction and Matter and Its Properties, and improve Spanish language understanding with lessons on Nouns, Sentences and Subject and Predicate.

Happy Learning transforms education into an exciting experience through animated videos, clear explanations and interactive activities. Perfect for children, parents and teachers seeking high-quality educational content.
🌟 Join our community of explorers!

En este video para aprender español, exploramos vocabulario esencial y situaciones comunes en una ciudad.

A través de diálogos cotidianos entre un hombre y una mujer, abordamos temas como el aparcamiento, carriles bici, buzones de correos, rotondas, pasos de cebra, semáforos, zonas peatonales, plazas y atascos.

Cada diálogo incluye frases típicas y lenguaje coloquial, ideal para estudiantes extranjeros que quieren mejorar su español.

Frases Importantes y Vocabulario:

00:02 Aparcamiento
Hombre: Vamos a llegar tarde si no encontramos un sitio para aparcar rápidamente.
Mujer: ¿Y si probamos el aparcamiento subterráneo de La Plaza de Oriente?
Nota: Uso del futuro simple y del subjuntivo ("si no encontramos").

00:35 Carril bici
Mujer: ¡Cuidado con la bicicleta! Estás en el carril bici.
Hombre: Uf, no me acostumbro a estar controlando el carril bici.
Nota: Uso del presente continuo para describir acciones actuales.

01:16 Buzón de correos
Hombre: ¿Sabría decirme dónde puedo enviar una carta?
Mujer: Si necesitas comprar los sellos tendrás que ir a correos o al estanco a comprarlos. Si ya los tienes puedes tirar la carta en un buzón.
Nota: Uso del condicional y del presente para dar instrucciones.

02:15 Rotonda
Mujer: ¿Por qué no avanzamos en la rotonda? Estamos dando vueltas sin salir.
Hombre: Es que no sé cuál es nuestra salida, estoy esperando que el GPS me lo diga.
Nota: Uso del presente continuo y del presente simple.

03:01 Paso de cebra
Hombre: ¡Espera a que el semáforo se ponga en verde antes de cruzar el paso de cebra!
Mujer: Pero no viene ningún coche, ¡podemos cruzar ya!
Nota: Uso del imperativo y del subjuntivo.

03:41 Semáforo
Mujer: ¿Has pasado el semáforo en rojo?
Hombre: No, estaba cambiando.
Nota: Uso del pretérito perfecto y del pasado continuo.

04:12 Zona peatonal
Hombre: ¿Se puede entrar con el coche en la zona peatonal?
Mujer: Los carteles dicen que si vas al hotel puedes entrar.
Nota: Uso del presente y del condicional para preguntar y dar información.

04:48 Plaza
Hombre: Esta es la plaza que acaban de reformar, creo que han acertado con la reforma.
Mujer: ¡Qué bonita ha quedado! ¿Quieres sentarnos un rato en el banco?
Nota: Uso del pretérito perfecto y del presente.

05:24 Atasco
Hombre: ¡Estamos atrapados en un atasco y llegaremos tarde!
Mujer: ¿Estamos atrapados en un atasco o nosotros somos el atasco?
Nota: Uso del presente continuo y del presente simple.


Estructuras Gramaticales

Presente continuo: Estamos dando vueltas, Estás en el carril bici.
Imperativo: Espera a que el semáforo se ponga en verde.
Condicional: ¿Podríamos eliminar algunos detalles para reducir costos?
Subjuntivo: Si no encontramos un sitio.
Pretérito perfecto: Has pasado el semáforo en rojo.


¡Suscríbete ✍, dale al like 👍 y activa la 🔔 para no perderte ningún video!

The Carlile family lifestyle doesn’t fit between the school bells of a traditional brick-and-mortar structure. They’re on the road, making music and friends in nearly every state in the nation. Their travels teach them a lot about life, but they’re also committed to getting a solid education.

Online learning helps bring harmony into their lives. That’s why they sing the praises of their K12-powered school, which enables them to live out their dreams.

At K12, we applaud the Carlile family band and are happy to provide the education solution to help them seize every opportunity. As we celebrate 25 years of quality online education, we know we’re just getting warmed up. We can’t wait to welcome a whole new chorus of voices into this next set of learners embracing the future of education.

Connect with K12 here: https://bit.ly/3YHD3VQ

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

Want more awesome HD slow-mo? http://www.youtube.com/watch?v=uiyMuHuCFo4
Slinky not long enough? Click here: http://www.youtube.com/watch?v=JsytnJ_pSf8
How does a slinky fall when extended by its own weight and then released? We discover the surprising answer using a slow motion camera that records 300 frames per second. Answer link: http://www.youtube.com/watch?v=oKb2tCtpvNU

For a great explanation, check out Rhett Allain's analysis here: http://www.wired.com/wiredscie....nce/2011/09/modeling

Trevor Boffone, a high school Spanish teacher in Houston who spoke with Roadtrip Nation, offers advice on how to prevent burnout. He talks about only working contract hours, finding the things that bring you joy, and putting yourself first.
Video courtesy of Road Trip Nation
_________________________________________

Want more stories about schools across the nation, including the latest news, analysis, and unique perspectives on education issues? Visit www.edweek.org.

About Education Week:
Education Week is America’s most trusted source of independent K-12 education news, analysis, and opinion. Our comprehensive coverage of education policy takes the form of articles, photography, and video journalism.

Published by the nonprofit organization Editorial Projects in Education, Education Week has been providing award-winning coverage of the field for over 35 years.

Follow Education Week:
- Subscribe to our channel: https://www.youtube.com/user/e....ducationweek?sub_con
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To license video footage from Editorial Projects in Education, please contact Education Week Library at reprints@educationweek.org

Students practice their multiplication skills using robots with wheels built from LEGO® MINDSTORMS® kits. They brainstorm distance travelled by the robots without physically measuring distance and then apply their math skills to correctly calculate the distance and compare their guesses with physical measurements. Through this activity, students estimate parameters other than by physically measuring them, practice multiplication, develop measuring skills, and use their creativity to come up with successful solutions.

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

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

Music: Electrodoodle - Kevin MacLeod

This calculus 2 video tutorial provides a basic introduction into probability density functions. It explains how to find the probability that a continuous random variable such as x in somewhere between two values by evaluating the definite integral from a to b. The probability is equivalent to the area under the curve. This video also contains an example problem with an exponential density function involving the mean u which represents the average wait time for a customer in the example problem.

Improper Integrals:
https://www.youtube.com/watch?v=ND9cEdfCFr0

Integration Into Inverse Trig:
https://www.youtube.com/watch?v=AE-0gXXx_j0

Integration of Rational Functions:
https://www.youtube.com/watch?v=4yJmhZBB40w

Integral of Logarithmic Functions:
https://www.youtube.com/watch?v=nrt37LoaSxM

Integrating Exponential Functions:
https://www.youtube.com/watch?v=D9dqdbCgJQM

Integration Formulas:
https://www.youtube.com/watch?v=_KJqeJDb8-I

________________________________
Integration By Tables:
https://www.youtube.com/watch?v=p7KwXMyJK9s

Reduction Formulas - Integration:
https://www.youtube.com/watch?v=LBZcfl97LwY

Center of Mass & Moments:
https://www.youtube.com/watch?v=JSGlBHAGvy4

Center of Mass & Centroid Problems:
https://www.youtube.com/watch?v=SWu_i-19Rn0

Hydrostatic Force Problems:
https://www.youtube.com/watch?v=3jG-hWgUJko

Probability Density Functions:
https://www.youtube.com/watch?v=QKA4HNEw3aY

_________________________________
Normal Distributions - Calculus:
https://www.youtube.com/watch?v=gHBL5Zau3NE

Homogeneous Differential Equations:
https://www.youtube.com/watch?v=ZEJVyybsiT4

1st Order Linear Differential Equations:
https://www.youtube.com/watch?v=gd1FYn86P0c

Bernoulli's Equation for Differential Equations:
https://www.youtube.com/watch?v=BoI_ej-T0V4

Slope Fields:
https://www.youtube.com/watch?v=Wr9VOum9Co0

___________________________________
Converging & Diverging Sequences:
https://www.youtube.com/watch?v=XdkoTb8PEG0

Monotonic & Bounded Sequences:
https://www.youtube.com/watch?v=tHy3TXmZpF0

Calculus Final Exam and Video Playlists:
https://www.video-tutor.net/

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

Education Week's Leaders To Learn From is a singular event that draws more than 250 superintendents, district-level administrators, policymakers, industry professionals, and other education leaders to highlight excellence in K-12 leadership and share innovative and proven solutions to the challenges facing today's public schools.

Learn more at http://edweek.org/leaders

Want more stories about schools across the nation, including the latest news and unique perspectives on education issues? Visit www.edweek.org.

About Education Week:
Education Week is America’s most trusted source of independent K-12 education news, analysis, and opinion. Our work serves to raise the level of understanding and discourse about education among school and district leaders, policymakers, researchers, teachers, and the public. Published by the nonprofit organization Editorial Projects in Education, Education Week has been providing award-winning coverage of the field for over 35 years.

Follow Education Week:
- Subscribe to our Channel: http://www.youtube.com/subscri....ption_center?add_use
- On Facebook at https://www.facebook.com/edweek/
- On Twitter at https://twitter.com/educationweek/
- On LinkedIn at https://www.linkedin.com/company/education-week

To license video footage from Editorial Projects in Education please contact the Education Week Library at library@epe.org.

#precalculus #binomialtheorem #binomialexpansion #pascalstriangle #shs

Visit https://www.abcmouse.com/learn/youtube to learn more about our award-winning online learning program for children 2-8!

🪙🎶 Get ready to jingle and jangle with the 4-Cent Gents in “Coins!”—a fun and educational song that helps kids learn the names, values, and faces of a penny, nickel, dime, and quarter! Perfect for preschoolers learning about money, this toe-tapping tune makes early math skills exciting and memorable. 💰✨

This 90-minute compilation is filled with catchy ABCmouse songs and engaging stories designed to support your child’s learning journey in reading, math, and more!

🎵 Song Lyrics:

We jingle and we jangle,
you see us all around—
In a piggy bank or pocket,
or even on the ground.
We come in different sizes.
We do not look the same.
I wonder if you know each
of the four of us by name.

I’m a President Lincoln penny,
A coin that is worth one cent.
When you save a lot of us,
Together we can be well spent!
I’m a shiny five-cent nickel.
President Jefferson is who you see.
If you give someone five pennies,
You’ll get back one of me!

We jingle and we jangle,
you see us all around—
In a piggy bank or pocket,
or even on the ground.
We come in different sizes.
We do not look the same.
I wonder if you know each
of the four of us by name.

I’m a very thin little dime
With President Roosevelt's face.
If you have two nickels or ten pennies,
Then they can take my place!

I'm a shiny George Washington quarter,
The largest coin of the four.
I equal one nickel and two dimes,
Worth twenty-five cents at the store!

We jingle and we jangle,
you see us all around—
In a piggy bank or pocket,
or even on the ground.
We come in different sizes.
We do not look the same.
I wonder if you know each
of the four of us by name.

We jingle and we jangle,
watch for us all around—
Sometimes we are lost,
but we are also often found!
Now you know each coin
by name, by value, and by face,
Make sure to save us up
and keep us in a safe place!

👉 Discover more fun learning songs and educational videos by subscribing to our YouTube channel at https://YouTube.com/ABCmouse.

And visit https://www.abcmouse.com/learn/youtube to find out more about our award-winning online learning program for children 2–8!

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