Instructional Video20:31
3Blue1Brown

Who (else) cares about topology? Stolen necklaces and Borsuk-Ulam: Topology - Part 2 of 3

12th - Higher Ed
How a famous theorem in topology, the Borsuk-Ulam theorem, can be used to solve a counting puzzle that seems completely distinct from topology.
Instructional Video3:29
SciShow Kids

Solar-Powered Slugs

K - 5th
We need to eat food to fuel our bodies, but this special slug, called emerald elysia, can make food using sunlight - just like plants do! All organisms have external parts. Different animals use their body parts in different ways to see,...
Instructional Video19:49
3Blue1Brown

Sneaky Topology (The Borsuk-Ulam theorem)

12th - Higher Ed
Solving a discrete math puzzle, namely the stolen necklace problem, using topology, namely the Borsuk Ulam theorem
Instructional Video3:43
SciShow Kids

Where Do Pearls Come From?

K - 5th
You may think oysters taste kind of gross, but did you know that some of them hide rare gemstones?
Instructional Video2:01
Curated Video

Earthly Treasures: Precious Gemstones

6th - 12th
Discover the specific conditions needed for the formation of emeralds, rubies and sapphires; and how there is now potential to 'grow' them in laboratories. Earth Science - Geology - Learning Points. Emeralds are made from beryllium....
Instructional Video1:14
Curated Video

Minerals – Spot the...

K - 5th
Six objects are shown on screen ... can you spot the minerals? Material processes - Classifying materials - Minerals Learning Points A range of minerals can be found on Earth. A Twig Tidbit Film - Spot the Difference. The children have...
Instructional Video1:55
English Tree TV

Oh The Colors! Colors Song For Kids

Pre-K - K
It’s a fun Colors Song for kids! Join the alphabet letters on a Wild West train ride as we sing and learn about the different color names in English! Can the cowboy catch the bank robber? What pretty colors and precious metals does O...
Instructional Video12:10
Learning Mole

The Amazing Immune System

Pre-K - 12th
This human body video lesson is all about our immune system and how it keeps us healthy. Students will love this engaging and interactive video.This video serves as a great introduction or review video for your learners.
Instructional Video0:37
Next Animation Studio

Giant, green emerald found in Zambia mine

12th - Higher Ed
Gemfields, the world's largest producer of green stones, has discovered a giant, green emerald in Zambia.
Instructional Video4:00
Curated Video

The Fascinating World of Chromium

Pre-K - Higher Ed
In this video, the teacher provides a detailed description of the element chromium. They explain its chemical symbol and atomic number, as well as its physical properties such as its gray, shiny, and hard nature. The teacher explains the...
Instructional Video18:19
Wonderscape

Alphabet Colors from A - Z

K - 5th
In this video, Kristen takes us on a colorful journey through the alphabet, introducing different colors that start with each letter. From aquamarine to zephyr, she engages children in learning the alphabet while exploring the beauty of...
Instructional Video10:58
Learning Mole

The Super Skeleton

Pre-K - 12th
This human body video lesson is all about skeleton facts. Students will love this engaging and interactive video.This video serves as a great introduction or review video for your learners.
Instructional Video10:33
Learning Mole

The Nose

Pre-K - 12th
This human body video lesson is all about our nose and how we smell and taste. Students will love this engaging and interactive video.This video serves as a great introduction or review video for your learners.
Stock Footage0:10
Getty Images

Timmerages wat phra kaew

Pre-K - Higher Ed
Timmerages wat phra kaew
Stock Footage0:30
Getty Images

Brook and beautiful root (Krabi, Thailand).

Pre-K - Higher Ed
Brook and beautiful root (Krabi, Thailand).
Stock Footage0:28
Getty Images

Mangrove forest (Tha Pom Klong Song Nam, Krabi, Thailand).

Pre-K - Higher Ed
Mangrove forest (Krabi, Thailand).
Stock Footage0:06
Getty Images

Timelapse, Wat Phra Kaew, Temple of the Emerald Buddha in Bangkok, Thailand

Pre-K - Higher Ed
Timelapse, Wat Phra Kaew, Temple of the Emerald Buddha in Bangkok, Thailand on Thailand Mother's day 2015
Stock Footage0:05
Getty Images

Timelapse, Wat Phra Kaew, Temple of the Emerald Buddha in Bangkok, Thailand

Pre-K - Higher Ed
Timelapse, Wat Phra Kaew, Temple of the Emerald Buddha in Bangkok, Thailand on Thailand Mother's day 2015
Stock Footage0:10
Getty Images

HD Timelapse - wat phra kaew

Pre-K - Higher Ed
HD Timelapse - wat phra kaew
Stock Footage0:10
Getty Images

Wat phra kaew timelapse

Pre-K - Higher Ed
Wat phra kaew timelapse
Stock Footage0:10
Getty Images

Timelapse in wat phra kaew

Pre-K - Higher Ed
Timelapse in wat phra kaew
Stock Footage0:12
Getty Images

Wat Phra Kaew - The Temple of Emerald Buddha

Pre-K - Higher Ed
Wat Phra Kaew - The Temple of Emerald Buddha in Bangkok, Thailand architecture, beautiful
Stock Footage0:10
Getty Images

Timelapse wat phra kaew

Pre-K - Higher Ed
Timelapse wat phra kaew
Stock Footage0:10
Getty Images

Wat phra kaew

Pre-K - Higher Ed
Wat phra kaew