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Lines, Dots, and Doodles: 1st Grade
So fun...project for kids and good one for the cub scouts over a couple of den meetings.
Triquetra - (Looped Triquetra) by Margaret Bremner, CZT / Enthusiastic Artist. "This one takes quite some concentration, but it's essentially the same curvy line drawn three times. The first picture below is the basic line. It's actually rather simple; it's when they all start overlapping that it becomes confusing! In the next picture you can see the three lines, meeting at the corner dots".
The Ulam spiral is a simple method of visualizing the prime numbers that reveals the apparent tendency of certain quadratic polynomials to generate unusually large numbers of primes.
NEW "Fluffy Besties TM"INSTANT DOWMLOAD Digital Digi Stamps Big Eye Big Head Dolls Digi Img007 New Fluffy Besties Tm Meet Yellow Polka Dot Bikini Bestie By Sherri Baldy - My Besties Shop