Fun with Roly Polies!
In the book The Last Child in the Woods, Richard Louv (2005) links the lack of nature in the lives of children to being part of a “wired generation.” He says attention disorders, depression (yes, in children), and obesity are all due to a “Nature Deficit.” This is an amazing book and a great resource for teachers. I encourage you to read it and bring more nature into your work with children
Kids love to dig and what’s more exciting than finding a Roly Poly? Supply the kids with shovels, magnifying glasses and bug containers and let them go to work. I purchased all of my supplies at the Dollar Store making it very reasonably priced. You could use recycled food containers and spoons found in your kitchen if you don’t have access to these materials.
Here are some fun facts about roly polies that you may not know:
- They are found in most regions of the world and live in moist dark areas, under rocks, bark, leaves and logs.
- They like to eat decaying plants or other vegetation. (What other creatures eat this type of food? Extend your science activity by setting out a fresh carrot with a rotten carrot and see which one the Pill Bugs will eat.)
- Pill bugs have three body parts, seven pairs of legs, two antennae and two eyes. They are ¼ to ½ of an inch in length and can roll into a ball when frightened. These are great facts to discover with your children. Bring out the magnifying glasses!
- Pill bugs are actually not bugs, they are crustaceans. They are related to shrimp and crayfish, breathe with gills, and need humidity or moisture to survive. You can explore other types of crustaceans with children as well.
- The pill bug goes through two stages of development: egg and adult. The female can lay up to 100 eggs, which are held in a pouch (like a kangaroo). After about two months as an egg, they hatch and emerge as a tiny adult. They grow by molting (shedding their skin) and can live up to three years. Good information to research with children. Try checking out a book about pill bugs.
You can explore habitats of all kinds of animals, bugs, or crustaceans. Try creating a roly poly habitat with children out of found materials. However, you also want to help children respect animals and their natural habitats. So make sure they know you ALWAYS put animals back in their natural habitats at the end of every day.
This blog was written by Sandra Cole from Mrs. Sandy’s Family Child Care, Springfield, IL