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Children thrive when they can do—exploring, tinkering, and experimenting. Science activities in OSHC settings not only engage curious minds but also build teamwork, problem‑solving, and resilience. Best of all, many experiments can be done with everyday materials, keeping costs low while maximising fun.

Children love bright colours. Rainbow science experiments engage curiosity, teach absorption, density, and refraction, and make learning fun.

The following is a collection of science-themed “potion recipes” that blend sensory exploration, symbolic meaning, and safe chemical reactions—perfect for World Science Day or any inquiry-based learning moment.  Each potion includes: A symbolic name (linked to emotional literacy or global values), a child-safe recipe using common ingredients, and a meaningful intention to spark reflection and storytelling.

Here’s a themed EYLF-aligned guide to 30 preschool science experiments, complete with materials, instructions, science concepts, and EYLF learning outcomes. This is designed for educators who want to embed intentionality, inquiry, and curriculum links into hands-on science.

Here’s a roundup of 20 super simple science experiments for toddlers in early learning settings. These activities are sensory-rich, safe, and designed to spark curiosity while introducing foundational science concepts.

Babies explore science through play, discovering cause, effect, patterns, and curiosity with sensory‑rich, everyday experiences.

Introducing children to science at a young age assists in their brain development. Science experiments can be performed on young children. Using materials in experiments that children like to play with helps them to grow big ideas and understand fundamental concepts. The following lists easy science experiments for toddlers and preschoolers to introduce them to the world of science.

A stalactite is a type of mineral formation that hangs from the ceiling of caves. Watching the slow formation of stalactites teaches patience and keen observation skills. This science project provides hands-on learning about geological processes and the formation of stalactites and stalagmites. The following article provides information on What Is A Stalactite, The Experiment, and more. 

Invisible Ink is a great science experiment that enables children to create invisible art and make it magically appear using lemon juice! 

Dancing corn is a fun sceince experiment to do with toddlers and preschoolers. Watch corn dance with a little kitchen chemistry.

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