Thanks for all the wonderful support!! The Tiny Penguins Instructable won a runners-up prize in the Teacher Contest - I am grateful for all your votes and comments.
This project was done as a learning activity during a one-week summer day camp, with groups of campers ranging in age from students who had just completed kindergarten to students who had just completed fourth grade. It was done in a classroom, and could easily be integrated into the curriculum as a project during the regular school year. The penguins were created in two forty-minute class sessions with each age group.
The tiny penguins were created to star in a stop motion animation short created later that week. There are plenty of wonderful Instructables on the the making of stop-motion animation, so this tutorial just features the process of making the tiny penguins, which I invented for the camp. The materials are inexpensive and readily available - each penguin cost less than 75¢ to make.
Each student will use scissors and basic sewing and gluing skills to create a tiny stuffed penguin, which will be used in a group project to demonstrate an understanding of penguins' environment and behavior. Differences between penguins will provide an opportunity for age-appropriate discussions of diversity.