Welcome to our website’s resource library, where we offer an extensive collection of free science materials tailored for K-12 students. Dive into a wealth of educational resources including articles, activities, lesson plans, learning modules, and much more. All materials are free to download!

The question you will answer in this FACTivity is: What species of birds are found living in my schoolyard? You…
The question you will answer in this FACTivity is: What species of birds are found living in my schoolyard? You will act as an ornithologist while learning to identify birds...

The question students will answer in this FACTivity is: What is the range of an animal?
The question students will answer in this FACTivity is: What is the range of an animal?

Over the past decade, humans have introduced two species of Indo-Pacific lionfish (Pterois volitans and Pterois miles) into the Atlantic…
Over the past decade, humans have introduced two species of Indo-Pacific lionfish (Pterois volitans and Pterois miles) into the Atlantic Ocean. These fishes have been seen in a wide range...

Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students meet…
Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students meet Dr. Paulette Ford who studies prairie dogs and fire.

Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students meet…
Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students meet Dr. Paulette Ford who studies prairie dogs and fire.

A naturalized species has two ranges. The first range is the one where the species lives in its native habitat.…
A naturalized species has two ranges. The first range is the one where the species lives in its native habitat. The second range is the one where the species is...

Scientists investigated how typhoons impacted the importance of microorganisms in sesarmid crab diets. The scientists also wanted to discover whether…
Scientists investigated how typhoons impacted the importance of microorganisms in sesarmid crab diets. The scientists also wanted to discover whether the mangrove leaves were a more important food source than...