Dividing numbers 4th grade | Khan Academy

Now watch these videos from Number Rock:

• https://youtu.be/VvQelzRQe7k
• https://youtu.be/CcGB39f66RY

Cause and Effect

Area Models to Visualize Division

Which video explains this concept better?

How to do Long Division (Step by Step) | 1-Digit Divisors

Now practice your division facts at this link.

Math Antics - Long Division

What Causes Thunder and Lightning?

Math Antics - Multi-Digit Multiplication Standard Algorithm

The Nervous System

You can read about the brain using this link.

Math Antics - Perimeter

Converting Customary Units of Length (Inches, Feet, Yards, and Miles)

How North America got its shape - TED.Ed

Bones and Muscles

Math Antics - Multi-Digit Subtraction

Rounding Numbers -- 4th Grade Math

You can also watch a Number Rock video at this link.

7 Continents and 5 Oceans of the World