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 observe a model waterwheel to investigate the transformations of energy involved in turning the blades of a hydro-turbine. They work as engineers to create model waterwheels while considering resources such as time and materials, in their designs. Students also discuss and explore the characteristics of hydropower plants.

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

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

Music: Sunny - Bensound.com

This activity simulates the extraction of limited, nonrenewable resources from a "mine," so students can experience first-hand how resource extraction becomes more difficult over time. Students gather data and graph their results to determine the peak in resource extraction. They learn about the limitations of nonrenewable resources, and how these resources are currently used.

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 - Quincas Moreira

Students use the engineering design process while learning about accessibility for people with physical disabilities in Egypt. Students are challenged to create a reusable prototype to help a wheelchair table tennis team pick up ping pong balls. Before building their prototypes, students research the trash and waste problem in Egypt, compiling a list of sustainable materials that can be used to build their devices. Students then individually brainstorm and plan at least two different devices before coming together in teams to develop one group prototype design. After building, testing, and improving their prototypes, student groups present their prototypes to the class.

View the full lesson on TeachEngineering:
https://www.teachengineering.o....rg/activities/view/u

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

Daily Beetle - Kevin MacLeod

Student groups make simple conductivity testers each using a battery and light bulb. They learn the difference between conductors and insulators of electrical energy as they test a variety of materials for their ability to conduct electricity.

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: Venice Beach

Students explore the physics exploited by engineers in designing today's roller coasters, including potential and kinetic energy, friction and gravity. First, they learn that all true roller coasters are completely driven by the force of gravity and that the conversion between potential and kinetic energy is essential to all roller coasters. Second, they consider the role of friction in slowing down cars in roller coasters. Finally, they examine the acceleration of roller coaster cars as they travel around the track. During the associated activity, students design, build and analyze model roller coasters they make using foam tubing and marbles (as the cars).

View the full lesson on Teach Engineering:
https://www.teachengineering.o....rg/lessons/view/duk_

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

Students explore how different materials (sand, gravel, lava rock) with different water contents on different slopes result in landslides of different severity. They measure the severity by how far the landslide debris extends into model houses placed in the flood plain. This activity is a small-scale model of a debris chute currently being used by engineers and scientists to study landslide characteristics. Much of this activity setup is the same as for the Survive That Tsunami activity in Lesson 5 of the Natural Disasters unit.

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

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

Music: Sky Scraper - Geographer

This unique engineering activity explores helping animals that cannot help themselves. Students perform research and design prosthetic prototypes for an animal to use for its survival. First, students choose an animal from a set of task cards. These cards have descriptions of animals that have injuries that keep them from getting what they need in the wild. Next, students work in pairs to research these animals and their habitats. They then create habitats for their animals to live and model 3D prosthetics for the animals to use with modeling clay. Finally, students share their habitats with their peers.

View the full activity on 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: Believer - Silent Partner

What is data analysis and probability? How do engineers leverage these skills to improve our lives? TeachEngineering explores what data analysis and probability are and different ways that engineers use them to improve and shape the world we live in.

This activity is a teacher-led demonstration of continental drift and includes a math worksheet for students involving the calculation of continental drift over time. Students will understand what continental drift is, why it occurs, and how earthquakes occur because of it.

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 - At The Fair

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

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

More related videos: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn

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

THE NERVOUS SYSTEM | Educational Videos for Kids | Happy Learning

Hello, Happy Learners! 🎉🧠 In this new Happy Learning video, we're going to discover the fascinating nervous system. 🌟✨ Learn how this amazing system works, controlling all of our actions, from moving to thinking and feeling. You'll see how the nerves and brain work together to keep us active and moving! 🤔🔍

Did you know that the brain is like the "command center" of the human body? 🚀🧠 Join us on this educational adventure and find out how the nervous system works, with fun facts that will surprise you. It will be an experience full of learning and fun! 😄🎉

Don't forget to like 👍, subscribe 🔔, and share this video with all your friends. Let's learn together! 🚀😊

#NervousSystem #ScienceForKids #Curiosities #HappyLearning #LearningIsFun

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

#happylearning #learning #happy

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

DEFORESTATION | Ways to Take Care of the Environment | Happy Learning ♻️🌴🐒

Hello, Happy Learners! 🎉🌳 Welcome to a new Happy Learning video. Today we are going to discover what **deforestation** is and learn how we can better take care of **nature**. ✨🌍 Yes, we are going to explore why it is important to protect our forests and how we can all help! 🌟

Did you know that deforestation is when many trees are cut down in forests and jungles? 🤔🌳💔 And that this can cause big problems for animals, plants, and also for us? 🌿💡 Join us on this educational adventure and learn how you can make a difference by taking care of the environment in a fun and easy-to-understand way. 🧠😊🎉

Don’t miss it! Give it a like 👍, subscribe 🔔, and share this video with all your friends. Let’s learn and take care of nature together! 🚀😊

#Deforestation #TakeCareOfNature #Education #LearnWhilePlaying #HappyLearning #Fun #LearningIsFun

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

#happylearning #learning #happy

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

#happylearning
#learning
#happy

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

What are you waiting for? Did you now that the fastest bird is the peregrine hawk? This bird of prey can reach up to 400 kilometers per hour whist free falling. Wow it’s so fast, poor dove if it were to cross its path…

On the other hand, the American Woodcock is the slowest bird on the planet, flying at a mere speed of 8 km per hour. Oh, check out
it´s cute little babies!

And did you know that the fastest land bird is the ostrich? This huge bird, actually the largest in the world, cannot fly but can reach up to 70 kilometers per hour…running…it’s faster than a moped!
This tiny hummingbird also holds an impressive record. Besides being the smallest bird, it can also flap its wings 200 times per second or in other words, 12 thousand times in a minute…incredible! They beat so fast that you can hardly even see them, and it looks like they are floating in the air whilst eating…

Did you know that the penguin is the aquatic bird champion? Penguins don’t fly and on land are rather clumsy, but they are incredible in the water. Some species can reach the speed of…36 kilometers per hour. They swim four times faster than a person can…but the most impressive penguin is the emperor penguin. A person can dive to the depth of 260 meters whereas this penguin species dives 535 meters deep and can hold its breath for 5 to 18 minutes. It’s a bird, it has a beak and feathers but it seems as if it wants to be a fish…

Now we have learnt a few records and fascinating facts about birds. The truth is it is beautiful observing them fly in the sky or swim in the sea but as we are always reminding you in Happy Learning, so as to continue enjoying them, we must look after our environment; do not contaminate the air, the sky, the rivers and seas. We must take care of our nature and all that is around us, and like that we will be able to live in a happier world.

🎉 NEW Videos: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
🕵️‍♀️ Amazing Things for Kids: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
Curiosities for kids:https://www.youtube.com/playli....st?list=PLLF_mZmNqOn

Did you know that some plants grow on their own in nature while others need special care? Discover the differences between wild and cultivated plants in this fun video, with surprising facts about how we take care of them and why they are so important for our life! 🌸🌿

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

NEW VIDEOS https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
MATTER, FORCE AND ENERGY https://www.youtube.com/playli....st?list=PLLF_mZmNqOn

💡🌞 What is light, and why is it so important for life? In this educational video for kids, you'll discover the different types of light, how it travels, what reflection and refraction are, and how light affects the way we see the world. 🌈👁️

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!

Things you didn't know about THE GROUND | Natural Sciences for Children | Happy Learning

The ground is part of our life, always under our feet, it is what sustains us and something to which we rarely give importance but which is with all of us throughout our lives. It is in our cities, in the countryside, in the jungle, in the rivers, in our schools and in our homes.
Do you want to learn when to be formed? How is? Fun facts? Well, stay in this incredible Happy Learning video because you will learn this and much more. Are you ready?

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

#ground
#natural Sciences
#fact
#happylearning

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

More related videos: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn

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

Do you know what cardinal and ordinal numbers are? Discover it in this fun educational video! Learn how we use cardinal numbers for counting and performing basic math operations like addition, subtraction, multiplication, and division. You'll also explore ordinal numbers, perfect for ordering and assigning positions within a group. See practical examples like balloon races, counting at a party, and much more. 🌟 Ideal for learning while playing and understanding the magic of numbers.

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

ANCIENT EGYPT | Happy Learning 🏺📜🇪🇬

Hello, Happy Learners! 🎉🏺 Welcome to a new video from Happy Learning. Today we are going to travel back in time and discover the fascinating world of **Ancient Egypt**. 📜✨ Yes, we are going to learn about the pyramids, pharaohs, and life along the Nile! 🌟😊

Did you know that the Egyptians built the impressive pyramids thousands of years ago? 🤔🏛️🔍 Join us on this educational adventure and discover amazing facts and curiosities about this incredible civilization. It will be a journey to the past full of discoveries! 😄🎉

Don't miss it! Like 👍, subscribe 🔔, and share this video with all your friends. Let's learn and have fun together! 🚀😊

#AncientEgypt #HistoryForKids #Education #FunFacts #HappyLearning #LearningIsFun

Discover hundreds of unseen resources! Create your free account at [Happy Learning TV](https://my.happylearning.tv/) and learn in the most fun way.

#happylearning #learning #happy

Discover hundreds of unseen resources! Create your free account at https://my.happylearning.tv/ and learn in the most fun way.

#happylearning #learning #happy

Discover hundreds of unseen resources! Create your free account at https://my.happylearning.tv/ and learn in the most fun way.

#happylearning
#learning
#happy

NIGHT, A MATHEMATICAL WORD? | Educational Videos for Children

Discover the fascinating world of words from a mathematical perspective! In this educational video for kids, we will explore the connection between words and numbers, focusing on the mystery and beauty behind the word "night".

Join us on a learning journey as we unravel how words can have surprising mathematical meanings and connections. From the length of the night to the activities we associate with this time of day, we will explore how night intertwines with numerical and temporal concepts.

With clear explanations and fun examples, this video will not only expand children's vocabulary, but also show them how mathematics is present in the language we use every day.

Immerse yourself in a unique and stimulating educational experience with our video "NOCHE, ¿UN PALABRA MATEMATICA? | Educational Videos for Kids"! Don't forget to subscribe for more exciting educational content to spark the curiosity of little learners.

INVERTEBRATE ANIMALS for kids - Arthropods, mollusks, worms, cnidarians, and echinoderms.

Welcome to an exciting biology lesson for kids! In this episode, we'll explore the fascinating realm of invertebrates, those spineless little heroes that play a crucial role in nature. From cunning spiders to colorful insects and elusive worms, we'll journey through their tiny worlds to discover their incredible abilities and adaptations. Get ready for an educational journey full of fun and wonder as we uncover the marvels of invertebrates!

Educational video for kids to discover invertebrate animals, like arthropods, worms, cnidarians, mollusks, sponges, echinoderms... Among the invertebrate animals, we draw attention to the frog, the jellyfish, the starfish, the earthworm, the snail, the silkworms and lots more.

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

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

More related videos: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn

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

THINGS YOU DIDN'T KNOW ABOUT SPIDERS 🕷️🕸️ | Animals For Kids | Happy Learning #spiders #animals

Spiders are fascinating and surprising creatures, and today on Happy Learning, we're going to discover some very curious facts about them! 🕷️🌍 Although many people are scared of them, spiders play a very important role in nature. For example, did you know that they can produce silk stronger than steel? 🕸️ That's right! With this incredible silk, they create their webs to trap insects, which later become their food. Some spiders hunt in very creative ways, like the jumping spider, which makes huge leaps to catch its prey. They are true hunting experts! 🦗 Moreover, spiders have 8 legs and between 6 and 8 eyes, although not all of them have good vision. There are also thousands of types of spiders worldwide; some are so tiny you can't even see them with the naked eye, while others can be as big as your hand. 🌍🕷️ The best part is that although many might seem scary, most are not dangerous to humans! In the end, spiders help keep other insects under control, making them very important allies for the balance of ecosystems. Discover more about these amazing creatures and learn to see them in a different light!

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

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

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

What are you waiting for? 🤔 Would you have guessed??
🤔 What other materials created by nature do you think are similarly resistant?

👉SUBSCRIBE TO HAPPY LEARNING! http://bit.ly/HappyLearningTV
👉Web site: https://happylearning.tv/en/
👉Follow us on Facebook: https://www.facebook.com/HappyLearningTv

Recommended video: The secret behind a cat’s tongue
https://youtu.be/MIhBYmUtILs
-----
We could think that it’s iron or steel but… It’s not! According to some
scientists, the most resistant material created by nature is… A spider’s
web! Which can be up to 5 times more resistant than steel and it’s also
very elastic!
Spiders use their web to capture prey and feed, but us humans also use
it! We use spider’s webs for example, to make bulletproof vests, suture
thread to stitch up wounds, clothes, violin cords or special ropes that
handle many many kilos, like this escalator.

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

More related videos: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn

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

Did you know that the Moon is Earth's only natural satellite and that it always shows us the same face? In this educational video from Happy Learning, you will learn about the Moon’s movements, its four main phases (New Moon, First Quarter, Full Moon, and Last Quarter), and many surprising facts.

Discover why the Moon changes shape, how its movements affect our planet, and what relationship it has with the tides. Plus, we’ll tell you how far it is from Earth and how long it takes for a rocket to reach it.

Don’t miss out! Subscribe to Happy Learning and keep learning with us.


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

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