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.

With National Science Week on from 9th to 17th August 2025, this is a great opportunity to introduce science to babies. For babies it’s less about formal experiments and more about sensory exploration, pattern recognition, and curiosity-driven play—all foundational to scientific thinking and nurturing their natural curiosity and helping them explore the world through sensory-rich, playful experiences.

Exploring science in early childhood is a fantastic way to nurture curiosity and a love for learning in young children. The following article provides information on Benefits Of Exploring Science In Early Childhood, How To Get Started, How To Create A Science Rich Environment, Incorporating Science into Daily Activities, How To Integrate Science With Other Subjects, Examples Of Themes To Explore Science, Linking To The EYLF and more. 

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

Elephant toothpaste erupts a foam that children can create in this experiment that resembles toothpaste being squeezed from a tube.

Make a hard egg bounce by adding it to a cup of vinegar. This is a great STEAM experiment to try with children - make different colour "egg balls" and watch how vinegar dissolves the hard shell to create a bouncy egg. 

National Science Week is Australia’s annual celebration of science and technology and it is held from 12 - 20 August 2023.

In this STEAM project, children will be creating a lemon volcano. These lemon-smelling volcanoes create bubbly small eruptions which you can make in your learning environment with some easily available items in the kitchen. 

Mandala is an ancient art that originated in India and now is being used more in Tibet. They have of course gained popularity over a period of time and now they are being incorporated in various ways. So why not we also give it a try with our tiny tots. It’s a very complicated art form that involves a lot of intricacies but here we will be making it simple with objects collected in nature.