PBS
Pbs Learning Media: Butterfly Life Cycle
Students explore how butterflies change and grow throughout their life cycle in this interactive lesson.
University of Kentucky
University of Kentucky: Bug Fun
This fun site is designed for teachers who want to have interactive fun in the classroom. "Several articles give resources and basic information about insects and their relatives while others outline activities with different insect...
Other
Walking Well: Arthropod Stings
This site has interesting information about stings from different arthropods like bees, wasps, hornets, yellow jackets, ants, caterpillars, spiders, ticks, centipedes, millipedes, and scorpions.
Other
Academy of Natural Science: Butterfly Life Cycle
With this resource, learners examine the four stages of butterfly metamorphosis in this succinct presentation from the Academy of Natural Sciences in Pennsylvania.
Ducksters
Ducksters: Butterfly for Kids: Learn About the Flying Insect
What are butterflies? Kids find out about the metamorphasis that makes a catterpillar turn into a butterfly.