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!
In this FACTivity, you will create an illustration model of your schoolyard’s ecosystem. The question you will answer in this…
In this FACTivity, you will create an illustration model of your schoolyard’s ecosystem. The question you will answer in this FACTivity is: How is a schoolyard ecosystem model similar to...
The question you will answer in this FACTivity is: How are diatoms important parts of an ecosystem? In this FACTivity…
The question you will answer in this FACTivity is: How are diatoms important parts of an ecosystem? In this FACTivity you will create your own model of a diatom. Materials:...
The question you will answer in this FACTivity is, “How might fish and other aquatic life be affected by turbidity?”…
The question you will answer in this FACTivity is, “How might fish and other aquatic life be affected by turbidity?” You will answer this question by building a model to...
When vegetation near streams and rivers is disturbed or removed, it can no longer hold the soil in place. When…
When vegetation near streams and rivers is disturbed or removed, it can no longer hold the soil in place. When this happens, soil may flow into streams and rivers. What...
When vegetation near streams and rivers is disturbed or removed, it can no longer hold the soil in place. When…
When vegetation near streams and rivers is disturbed or removed, it can no longer hold the soil in place. When this happens, soil may flow into streams and rivers. What...
In this FACTivity, you will determine whether trampling has an effect on plants by simulating different conditions. Materials: Four shoeboxes…
In this FACTivity, you will determine whether trampling has an effect on plants by simulating different conditions. Materials: Four shoeboxes or similarly sized boxes, lined with plastic Four squares of...
In this FACTivity, you will determine whether trampling has an effect on plants by simulating different conditions. Materials: Four shoeboxes…
In this FACTivity, you will determine whether trampling has an effect on plants by simulating different conditions. Materials: Four shoeboxes or similarly sized boxes, lined with plastic Four squares of...
The questions you will answer in this FACTivity are: What are the different ways that seeds move? How can models…
The questions you will answer in this FACTivity are: What are the different ways that seeds move? How can models help us better understand how something happens? Materials: Six pieces...
In this FACTivity, you will build an insloping road to test your own model of erosion. Materials: Two large cardboard…
In this FACTivity, you will build an insloping road to test your own model of erosion. Materials: Two large cardboard boxes with lid flaps removed (around 30 inches square and...
In this FACTivity, you will build an insloping road to test your own model of erosion. Materials: Two large cardboard…
In this FACTivity, you will build an insloping road to test your own model of erosion. Materials: Two large cardboard boxes with lid flaps removed (around 30 inches square and...
In this article, students will learn about how different planting elevations can affect Jeffrey and ponderosa pines’ survival, growth, and…
In this article, students will learn about how different planting elevations can affect Jeffrey and ponderosa pines’ survival, growth, and bud development timing.
Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, readers meet Dr.…
Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, readers meet Dr. Qinfeng Guo who studies animals and their movement to new...
