Math Curiosity: Finding Primes

🔒 This is just a preview! Byrdseed.TV opens for new memberships on December 1st, 2020. Join the wait list to get more information.

Prime numbers seem to appear randomly. How do we reliably find primes without dividing every number by every possible factor? The answer is thousands of years old…

none

Teachers love Byrdseed.TV!

"I just subscribed to Byrdseed.TV and am loving it -- though it is kind of scary addictive in a binge-watching kind of way (that, by the way, is a compliment)."  ~  Elizabeth from Florida

"I absolutely LOVE all of the ideas on your site. I am using Byrdseed TV to differentiate activities for my clustered students to work on when the rest of the class is doing something they’ve already mastered."  ~  Wendy in Washington

"Love, love, love Byrdseed TV... I used many ideas and lessons this year. The kids loved the lessons and were engaged!"  ~  Tiffany in California

Keep Watching

Math Curiosities →