STEM Experiments & Preschool Science Packs | Baby Boo's Backpack

Spark critical thinking, problem-solving, and logic in your classroom with our curated selection of preschool STEM experiments and digital printables! These instant downloads take the intimidation out of early science, technology, engineering, and math for teachers, homeschoolers, and parents.

Channel your students' attention into constructive, logical focus using our active learning resources, including thematic STEM challenges and hands-on experiments. For table time and hands-on lab activities, boost foundational inquiry skills with simple prediction worksheets, five-senses printables, and toddler-friendly science guides.

Every digital resource in this lineup is classroom-tested, completely toddler-approved, and ready to print-and-go. Browse our full range of preschool STEM activities below to set your little inventors up for a lifetime of wonderful discovery!