Curated Video
What Is Pi (π)? Is It Infinite?
Pi (π) is a fascinating number with many applications in mathematics, physics, and engineering. Its infinite decimal representation is a reminder of its fundamental nature in the universe. Mathematician Johann Lambert proved that pi is...
Lingokids
Numbers Do-si-do Chant
This song is a "call and response" that teaches numbers 1 - 10 using fun farm rhymes and calls to action.
Lingokids
Dance Time: Numbers Do-si-do
This song breaks counting to 10 down into smaller groups coupled with rhymes while showing kids fun ways to dance on the farm.
Lingokids
Counting 1 to 5
Help Billy count with Cowy in his super special cloning machine! Learn numbers 1 through 5 while dancing along to the beat of the song.
Lingokids
Counting by 2s Chant
2, 4, 6, 8, do you think that math is great? This song teaches kids about counting by 2s. Music can make anything fun, especially math problems! Turn up the music, dance around, and see what your child can count by 2s.
Lingokids
Countdown
You can count on Lingokids to teach your little ones their numbers! This video shows kiddos how to count from 20 to 1 with a fun and catchy song, just like the ABCs! There’s no better way to learn new skills than through PlaylearningTM....
Lingokids
Egg Hunt
Count all the colorful eggs! In this video, your child will go on a scavenger hunt to find and count the hidden eggs with all the Lingokids characters. What are you waiting for? It’s time to count and move our feet!
Curated Video
Moles
This video will explain the concept of a mole and how to convert between moles, grams, and atoms.
Curated Video
Taking a Broader Perspective
Historian Margaret Jacob (UCLA) describes how her views are often at odds with those of many economic historians.
Señor Jordan
Telling time in Spanish - Explanation (Basic)
Telling time in Spanish - Explanation (Basic)
Señor Jordan
Learn Spanish! - The months of the year!
This video covers months and some useful phrases dealing with numbers and months.
Señor Jordan
Learn Spanish! - Count from 1 to 15
In this lesson, we'll be covering the numbers 1-15 in Spanish.
Señor Jordan
Learn Spanish! - Count from 0 to 39!
In this lesson, we'll be reviewing the numbers 1-15 in Spanish from the prior video and then adding 0 and 16-39. Forgive me for the repetition in this video, but that's the best way to learn a new language. Note the shortened ways are...
Señor Jordan
Learn Spanish with a Joke - (#6)
Es viernes y tengo otro chiste para ustedes. A ver si les gusta. It's Friday and I have another joke for you all. We'll see if you like it.
Señor Jordan
Learn Spanish - Count from 0 to 100!
This is the third in the numbers videos. The prior two covered 1-15 and the second 0-39. In this video we go all the way to 100. Hope this helps. For more free Spanish videos, feel free to visit http://www.senorjordan.com Vocabulario: 40...
Curated Video
Plotting Points on a Coordinate Grid
Plotting Points on a Coordinate Grid plots points on a coordinate grid by using ordered pairs.
Curated Video
Naming Points on a Coordinate Grid
Naming Points on a Coordinate Grid names points on a coordinate grid by their ordered pairs.
Curated Video
The Sum of 10 and a Number
“The Sum of 10 and a Number” shows how to use the “making 10” strategy to find the sum of three addends.
Curated Video
The Periodic Table: Atomic Number
The Periodic Table: Atomic Number examines the Periodic Table of Elements and uses the atomic number to identify the number of protons, neutrons, and electrons in a given element.
Señor Jordan
01050 Spanish Lesson - Números 100+
In this video lesson we'll continue learning some numbers because people were requesting them. Enjoy!
Curated Video
MAC OS: Spotlight Search
A quick guide to accessing files or applications from anywhere on your Mac
Curated Video
Regrouping and Carrying
The video “Regrouping and Carrying” explains how to use regrouping and carrying as part of the standard algorithm for adding two- and three-digit numbers.
Curated Video
Ratios and Unit Rates
“Ratios and Unit Rates” will help you understand the difference between a ratio and a unit rate.