Prime and Composite Numbers

Today in math I introduced prime and composite numbers. This is a concept we will continually refer back to in our upcoming lessons. If you are looking for a resource to help your kids with such concepts, http://www.khanacademy.com is a great site to help kids review their facts and understand the concept on a deeper level. We watched a video today that explained the concepts of prime and composite numbers.  The video is posted below. Please refer back to the site for more help with math!

 

Prime and Composite numbers

 

 

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