The larval stage of the butterfly life cycle is quite exciting. Start a discussion about the specially designed body parts unique to caterpillars. After examining images of caterpillars, learners use plastic soda bottles, string, and...

Caterpillars have an amazing, yet tough job to perform in their short lives — eat much, avoid predators, and try not to let all those comments about being the unattractive stage of the life cycle get to them. How do they handle it all?...

Caterpillars and butterflies each have their own unique challenges. While studying the life cycle of butterflies, learners focus on the threats to each stage. While some threats will be the same, each stage has its own unique...

Students listen to the story "The Very Hungry Caterpillar" and create their own "Very Hungry Caterpillar" book to learn the life cycle of a butterfly.

Students discuss ways that butterflies and moths change during their lifecycles, observe caterpillars, and explore how their different body parts work.

The Very Hungry Caterpillar is the inspiration for this project-based learning activity. Kindergartners create a lifecycle chart for a butterfly with four sections: egg, caterpillar, pupa, and butterfly. It is a three-dimensional...

Students view the four stages in the growth of a butterfly. They are told that once a caterpillar hatches, its skin can't grow fast enough to make room for all its growth. Students are asked if they have seen a caterpillar? They are...

Students create flip books that illustrate the growth and change of a plant or an animal as it goes through its life cycle.

Students study the least familiar aspect of development in Drosophila melanogaster; the development of the pupa. Students isolate and culture "First-day" pupae. They are dissected daily to study the progressive developmental changes.