On the divergence field In Gauss law The operator that works on a vector field.
<
br/>
A normal explanation of the divergence operator, is saying that it measures how much is flowing in or out in a given area. In this video we...

You’ve just received your set of 402 magnetic blocks - cool! But your best friend and your sister want to join you and build together, so you need to split the blocks into 3 equal sets. That looks like division - 402 divided by 3 is… Oh,...

Join us in this lesson as we learn all about the writing process. The writing process is a step by step guide to help us take an idea and turn it into a written masterpiece. Start from the beginning and take baby steps, writing doesn't...

Cooking is a great example of where you'll come across fractions in the real world, and we have just the chicken noodle soup recipe for you! Let's practice multiplying fractions in real life scenarios, using both models and the standard...

Coach Socrates and Miss Palomine work on dribbling with the dominant hand and then the other hand.

Multiplying Using Arrays solves multi-digit multiplication problems by using an array model.

Mathematician Ian Stewart describes how a momentary diversion to pass the time on a train developed into a deep insight on the nature of symmetric networks, with potential applications for how the brain works.

In this video, students learn the basic principle of subtraction: taking items away to make a smaller total. We practice using images, drawings, and our fingers to help show subtraction.

In this lesson, students are introduced to another strategy for problem solving: number bonds. Number bonds are useful when finding the unknown number in a problem, such as 8 + ? = 11. They can be used for addition and subtraction,...

This video introduces the fundamental ideas of addition as putting things together. Starting with counting people and objects, students will build foundational knowledge of addition concepts. This video begins with concrete learning like...

In this video, students learn to collect and organize data using tables and charts. We use tally marks as a counting strategy by creating groups of five. Yo ho yo ho, a pirate's life for me!

This video teaches us all about adding to 5. Students learn all the different ways to add up to 5 using a five frame. Whether we use 3 plus 2 or 4 plus 1, the five frame always shows 5 in total. Five frames make math quick and easy by...

Linguist Carol Padden (UC San Diego), describes how sign language might afford new perspectives on the notion of linguistic embodiment.

Today we are learning how to draw a PUMPKIN! This easy drawing tutorial is perfect for any little budding artist, all they need are some crayons and white paper!

Ready for Halloween? Learn how to draw a bat (a cute and not scary one!) step by step in our new Crafts by Lingokids video!

What grows in nature and smells so sweet? Flowers! Let's learn how to draw a flower step by step in this Crafts by Lingokids.

Ho Ho Ho! The winter holidays are here! So put on your best Christmas sweater, grab a piece of paper, a pencil, some crayons, and let’s draw a Christmas tree step by step!

What's fluffy and says meow? A cat! Tune in to this Crafts by Lingokids episode so that your little artist can learn how to draw a cat, step by step.

It's time to create something magical... With our Crafts by Lingokids! During this craft time, your little artist will learn how to draw a unicorn, step by step.

Break out the crayons and reach for the sky! In this craft video, your child will learn how to draw a tall tree step by step. Show off creativity skills by adding colorful fruit to the masterpiece.

Break out your creativity skills and earn your stripes! In this video, your child will learn how to draw a fierce tiger step by step.

Do you look up to the sky with your little ones to count stars? Well, with our craft, you will be able to count stars all day long because we are drawing our own ones. Ready?

Let it snow, let it snow! Because we're making... A snowman! Get ready to learn how to draw a snowman step by step with this Crafts by Lingokids video.

Monkeying around with Lingokids! In this craft video, your tiny human will learn how to draw a cute monkey with step-by-step instructions. What are you waiting for? Bust out the art supplies and show off your creative skills!