Last year around the Fourth of July, I found a great blog post by Alicia Watins with additions from Yogainmyschool.com
Here is a bit, then click below to see the original post…
Fun Children’s Yoga Poses for 4th of July
Star: start as a baby star and grow big, reaching arms and legs wide. Twinkle hands and toes. Alternatively practice star pose.
Stars & Stripes: have children stand in a row side by side, an arm’s distance apart. Every other child is a star and the others are the stripes (mountain pose, tadasana). When you ring a bell they switch. Like half jumping jacks.
American Eagle: eagle pose (garudanasa)