Providing an introduction to the number one, this animated film features a young girl. It could be used as a quick anticipatory set in a preschool classroom before a lesson on counting.

Salty and Pierre search for the number two in this animated film. The number two is found in a pond with two swans. This is quite a funny video. Students will love the inspector wearing a tutu.

Salty and Pierre go on a search for number nine. This is a great way to kick off a lesson involving this number.

The Count talks about feelings in this short film. He covers emotions which include frustration, happiness, pride, and sadness. As he names the feelings, he counts them.

The numbers one through nine line up in order with Patrick Stewart's help. This video can lead students in a review of the numbers up to nine. It can also be a way to introduce the idea of number order.

A bright and colorful animated butterfly takes ten petals and rearranges them in this Sesame Street video. The butterfly shows that ten can be 1 group of ten, 2 groups of five and so on. This video demonstrates the value of ten to early...

A child turns a Jack-in-the-Box handle ten times to illustrate counting. What a quick and visually appealing way to review this concept.

A little girl invites us to count by two's. Each image flips to reveal objects appearing by two's. The little girl counts to ten by two's, four different times.

Count the bats to find out today's number of the day. The Count counts three bats but nothing happens. He adds one more bat to the mix for a total of four, four wonderful bats. The number of the day is four.

Counting to the number twelve is fun with this video which tracks the path of a pinball. This animated film could be used as a way to reinforce counting skills or as a motivator prior to a math lesson.

The instructor demonstrates that when you add the opposite value of a given number to that number you will always get zero. Then she shows how multiplying by the inverse of any number except zero will equal 1.

Is it true that any number multiplied by zero is zero? Is it true that any nonzero number multiplied by -1 is the opposite sign of the number being multiplied? Watch this video and listen to the instructor as she demonstrates how these...

Using cheerful children's voices, 16 acorns are counted on tree branches. In this Sesame Street video, the acorns form the number 16 to reinforce the visual representation of the number. This is a fun way to help reinforce early counting...

Providing an introduction to 16, Martians interact with this number. This could be a fun way to introduce the number in a kindergarten or pre-school classroom.

No negative variables allowed! The instructor demonstrates how to apply the multiplication property of -1 to solve a multi-step equation that has a negative variable.

Fractions!?! Learn how to solve an equation that has a fraction in it. The teacher shows how to multiply to eliminate fractions in an equation. She then shows the steps in solving the equation by further isolating the variable.

Love those fractions?!? This lesson involves using the multiplication property of equality to eliminate the fraction in the given equation. In this equation, (2/3)( x-4)=4, the reciprocal of the fraction is used to eliminate it. The...

This equation has variables on both sides and the instructor demonstrates how to combine like terms to find the solution. It turns out that the solution has equal values on both sides of the equation, that's why it's an identity...

Reflect on your knowledge of reflections. Pupils watch a YouTube video to learn how to perform reflections of two-dimensional figures over a line. The resource includes examples with a reflection over a vertical line and over a diagonal...

Hopefully, there's nothing random about the decision to use the resource. Scholars view an informative video on random sampling. They watch as the narrator works through several examples on the topic.

Be stupefied by stratified sampling. Viewers of a short YouTube video learn about stratified sampling. Given information on the number of people majoring in a particular subject, they decide how many of each major they need to create a...

For the nth time, I'm telling you to find the sequence. Given an arithmetic sequence, the video shows how to find the nth term of the sequence. Pupils also learn how to write an explicit expression for the sequence.

You'll want to make sure the lesson actually happens. Young mathematicians watch a video to learn about the probability of an event not happening. They see how subtracting the probability of the event happening from one gives the...

It's all relatively simple. Young mathematicians learn about relative frequency by watching a short video. They see how to first determine relative frequencies, and then how to use these values to solve real-world problems.