Make patterns with exercises along with Courtney Chu! Do jumping jacks, lunges, sit-ups, and push ups in patterns of odd and even numbers. Camp TV is available to stream on pbs.org and the free PBS ...

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I have a special treat for you today! I've found over 30 unique crochet patterns. There's an amazingly random list of unusual crochet items: everything from clothing, to blankets, to animals, to bags, ...

"Over centuries of evolution, humans’ pattern recognition skills determined natural selection. Hunters skilled at spotting prey and predator and telling poisonous plants from healthy ones offered them ...