English grammar lesson on how to form yes/no questions. Educational game for practice.

Baby Shark Christmas song - ESL English for kids with Bella and Beans. Join Bella, Baby Boo, Santa, and Munchkin, Santa's little helper as they all sing the Baby Shark song. All the lyrics appear on screen, making this a fun way for...

Nancy Correa is a poet and visual artist. She graduated with a BFA with a minor in Design from Paier College. She is a Traditional Chinese herbalist focusing on nonhuman animals. She rescues nonhuman animal victims from stockyards,...

Sing and dance to the Baby Shark song. ESL kids can improve their English language and have fun with Bella and Beans. Baby shark, mummy shark, daddy shark, grandma shark, and grandpa shark are all waiting to sing with you. Perfect for...

This is Part 2 of Maddie and Greg's Underwater Adventure! Come dive with us as we go searching for animals living on a Coral Reef! What can YOU see? (Scorpionfish, Sea Turtles, Blue Starfish, Clownfish, and more!) You can find a list of...

You must travel in a horizontal line. Your velocity and the velocity of the river at any instant will add together.



Your speed: u
= 3 km/hr
Speed or river at any horizontal distance x:
v(x) = 3x km/hr
Thickness of...

This colorful, lively series of videos explores the fascinating features of fishes. The major characteristics of this widely diverse group of vertebrates are described through the use of live-action video. Special attention is paid to...

This video is answering the question of how do fish float.

This video is answering the question of are Jellyfish actually fish.

Hello, Nice to Meet You song for children. Learn greetings in English. Learn to say "Hello. Nice to meet you." Are you ready to move? We'll also be having lots of fun learning English actions and vocabulary, walk, clap, swim, and dance....

A rip current is a strong channel that flows seaward from the shore. Rip currents are common to surf beaches, which are coastlines with breaking waves. Rip currents, commonly referred to by the misnomer riptide, cause more than 100...

The family Spathidiidae is made up of around 20 genera, which encompass around 250 known species. And there’s a lot of variety in the Spathidiid family to sort through.

Mike Birbiglia (he/him/his) reads "Earth (in reverse)" by J. Hope Stein.

Seafaring Communities part 1/3: The video showcases the remarkable skills of a seafaring tribe in Southeast Asia who have lived entirely on water for generations. Using primitive tools and techniques, they free dive to the depths of the...

In this video, Jabzy brings us historical tidbits and unknown facts about Mao the Swimmer

Come dive with us as we go searching for animals living on a Coral Reef! What can YOU see? (Sharks, Turtles, Giant Sea Cucumbers and more!)

Imagine that this is the beginning of the last thing you’ll ever see, an empty landscape with thin lines scratched across it. But those lines suddenly sharpen and gather into a dense mass that spreads from the crown that sits atop a...

Learn action verbs with our Action Verbs Vocabulary Chant for Children! An Action Verbs Chant for kids! Let's learn action verbs! It teaches action verbs in English. An Action Verbs Vocabulary Chant made for children, ESL/EFL students,...

If you’ve been following James, our master of microscopes, on some of his other platforms, then you know what’s coming. You know that James has published his first academic paper, it's about this extraordinarily rare ciliate that you...

We found a Kemp’s Ridley Sea Turtle, the rarest and most endangered on earth, beached and freezing cold in Cape Cod. Without immediate help this turtle has very little chance of survival. Join the rescue effort as we follow its journey...

We look at the strange and exotic newcomers to zoos and wildlife parks around the world, including Munster Zoo in Germany, where an orphaned Gorilla is being raised by her keepers to adulthood. And meet Esperanza, a baby Giraffe with...

This video shows the process for solving the problem presented in SATs 2022 Paper 2 Q7, which involves addition and subtraction of fractions. Students will understand the concept of fractional distance and its application in solving...

In this episode of Breaking Trail, Coyote and the crew are in Texas with the Gar Guys to find RIVER MONSTERS - aka Gar Fish! These unique-looking fish and masters of evolution lurk just beneath the waters of Texas... and they've got some...

With support from the National Science Foundation, aerospace engineer Michael Philen and his team at Virginia Tech are investigating the biomechanics of fish locomotion, in hopes of contributing to the next generation of robotic fish and...