Math Curiosity: Ulam Spiral
What if we make a huge spiral of numbers and then highlight only the primes? Well, a bunch of weird patterns show up!
This activity contains 3 student videos and 2 printable worksheets that you can share directly with your students.
Less overwhelm for teachers. More delightful thinking for students.
Each lesson includes videos, worksheets, and a teacher guide. Your teachers press play. Students do the thinking. No training needed.
It’s like having a second teacher in my classroom.
~ a teacher describing Byrdseed.TV