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K - 2 Resources
Young scientists ask big questions—and our K–2 resources are designed to help them explore the world in meaningful, age-appropriate ways. With simple language, hands-on investigations, and read-aloud support, each lesson helps students learn how to think and talk like scientists. These resources are perfect for building foundational skills in observation, evidence-based thinking, and collaboration.
3rd - 12th Grade Resources
Our 3–5 resources are built to support upper elementary students as they dive deeper into scientific thinking and problem-solving.​ With engaging investigations, real-world connections, and built-in supports, each lesson helps students strengthen their skills in making claims, using evidence, and communicating their ideas clearly.​ These free resources are perfect for helping students learn how to think, talk, read, and write like scientists—while keeping learning fun and meaningful.
