Sink or Float Science Experiment for Preschool and Kindergarten

This playful worksheet turns science into a splashy adventure as kids predict and test which objects sink or float. With hands-on experimenting using everyday items like rubber ducks and coins, little learners get to be real scientists—no lab coat required! The extension questions spark curiosity about why things float, making it perfect for curious minds who love to ask 'why?' and 'what if?'.

(1 page, file size 0.1 MB)