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!
Cutthroat trout are a type of salmon. The scientists in this study wanted to find out if cutthroat trout behave…
Cutthroat trout are a type of salmon. The scientists in this study wanted to find out if cutthroat trout behave like other salmonids. Other salmonids had been found to swim...
Cutthroat trout are a type of salmon. The scientists in this study wanted to find out if cutthroat trout behave…
Cutthroat trout are a type of salmon. The scientists in this study wanted to find out if cutthroat trout behave like other salmonids. Other salmonids had been found to swim...
Many changes have occured in the Rio Grande since the 1940s that have created a river that is deeper and…
Many changes have occured in the Rio Grande since the 1940s that have created a river that is deeper and faster. This has created problems for the Rio Grande silvery...
A world of wonder awaits just below the surface, and this distance learning adventure explores these amazing places. Specially adapted…
A world of wonder awaits just below the surface, and this distance learning adventure explores these amazing places. Specially adapted animals, beautiful mirror pools, sparkling crystals, domed caverns, and twisting...
Test your knowledge on alluvial soil, watersheds, and fish.
Test your knowledge on alluvial soil, watersheds, and fish.
Test your understanding after reading the Citizen Science edition of Natural Inquirer. Each image is taken from an article in…
Test your understanding after reading the Citizen Science edition of Natural Inquirer. Each image is taken from an article in the journal. Explain what each of the images represents. You...
Look at four photos or illustrations from “Food for the Soil” and use what you’ve learned to explain what each…
Look at four photos or illustrations from “Food for the Soil” and use what you’ve learned to explain what each of the provided photos or illustrations is about. Try it...
Test your understanding after reading “Lights, Camera, Tracks!” Each of the following images represents something from the article. Explain what…
Test your understanding after reading “Lights, Camera, Tracks!” Each of the following images represents something from the article. Explain what each image represents. You may write your explanation or hold...
In this FACTivity, you and your classmates will work together to analyze the research study and provide a brief presentation…
In this FACTivity, you and your classmates will work together to analyze the research study and provide a brief presentation on your findings to your classmates. The question you will...
In this FACTivity, you will create a model of what happens to things in a river when a flood occurs.…
In this FACTivity, you will create a model of what happens to things in a river when a flood occurs. Scientists often create models to help them understand better how...
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...
In this FACTivity, you will explore whether it is in society’s interest to stock the Sierra Nevada lakes with fish…
In this FACTivity, you will explore whether it is in society’s interest to stock the Sierra Nevada lakes with fish or to stop stocking the lakes.
