The aim of the project will be to learn about the life cycle of a butterfly. Students will learn simple phrases in English and the partners' basic language vocabulary about butterflies, spring - they will create a spring dictionary in English and all partners. They will get to know the poem about butterfly, they will admire the beauty of butterflies in the photos, creating ART, making films and short performances. They will listen to the book "The Very Hungry Caterpillar" and try to memorize a few fragments of this story.Realize that the slightest change in our habits can create a great change (for better or worse in the environment and life of butterflies).