The rainforest is one of those topics that captures every preschooler’s imagination. The layers of the canopy, the sounds of the animals, the rain, the colors. It feels big and wild and far away, which is exactly what makes it so exciting to explore.
And you don’t need a field trip to bring the rainforest to your little learners. You just need a few simple materials and the right questions.

Why the Rainforest Works So Well for STEAM
The rainforest is naturally layered, literally and educationally. When children explore it, they’re asking questions about plants, animals, weather, and ecosystems all at once. Why does it rain so much? What animals live in the treetops versus the forest floor? How do plants grow without much sunlight underneath the canopy?
Those questions are science, engineering, and critical thinking rolled into one topic. Add a picture book like Over in the Jungle: A Rainforest Rhyme by Marianne Berkes and you’ve woven in literacy, counting, and a whole world of jungle animals. It’s the kind of theme where learning connections happen naturally when you set up the right invitation.
Try This: Rainforest in a Bag
Here’s a quick activity you can try today. Grab a clear zip-lock bag, a damp paper towel, and a few small leaves or seeds. Seal it up, tape it to a sunny window, and check it throughout the week.
Your little learners will watch water droplets form on the inside of the bag, just like rain in a real rainforest. Ask them where the water is coming from. Why is it wet inside if the bag is sealed? What do they think would happen if you moved it to a shady spot?
It’s a simple, no-mess way to introduce the water cycle through real observation. And it gives your little learners something to check on every day, which builds patience and scientific thinking at the same time.
Go Deeper With Rainforest STEAM
This quick activity is just a starting point. Inside the Preschool STEAM Member Lab, the Nature Lab Play Guide includes a full Rainforest Discovery week with hands-on lessons, guided STEAM questions, engineering challenges, a Storytime STEAM pairing, and book and video links that bring the rainforest to life in your learning space.
It’s one of four themed weeks in the July Play Guide, all planned and ready to go.

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