Description
This 4-page printable includes an adult guide, a prediction sheet, a bubble-size ordering puzzle, and an observation journal for a supervised bubble demonstration. Children predict what differently shaped wands will make, observe and compare bubble shape, size, and number, then record what they notice by drawing, marking, pointing, or dictating. Use it for a hands-on science activity that builds prediction, comparison, and observation skills while introducing why free-floating bubbles are generally spherical. The guide includes practical supervision and safe bubble-play reminders.