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 the Western United States, shallow rocky soils and a dry climate often make it hard for new trees to…
In the Western United States, shallow rocky soils and a dry climate often make it hard for new trees to grow in areas that have been harvested of older trees....
In the Western United States, shallow rocky soils and a dry climate often make it hard for new trees to…
In the Western United States, shallow rocky soils and a dry climate often make it hard for new trees to grow in areas that have been harvested of older trees....
As the climate changes, the tree species living in a forest may also change. This change means that some trees…
As the climate changes, the tree species living in a forest may also change. This change means that some trees species may die and new species may move into the...
Test your knowledge on food chains, endemic species, and germination.
Test your knowledge on food chains, endemic species, and germination.
Koa is one of the most valued of tropical woods. A particular type of koa tree, called Acacia koa, is…
Koa is one of the most valued of tropical woods. A particular type of koa tree, called Acacia koa, is found in the Hawaiian Islands. The wood from this tree...
Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students will…
Natural Inquirer Readers for students in grades K-2 focus on a scientist and their research. In this Reader, students will meet Dr. Warwell and learn about his research with seeds...
The scientists in this study were interested in two questions: (1) How are tamaligi trees impacting the native forests in…
The scientists in this study were interested in two questions: (1) How are tamaligi trees impacting the native forests in the National Park of American Samoa? and (2) How are...
We need trees for many important activities. Trees reduce soil erosion, reduce noise, lower temperatures, and provide habitat for animals.…
We need trees for many important activities. Trees reduce soil erosion, reduce noise, lower temperatures, and provide habitat for animals. Trees also provide wood and paper products, such as lumber,...
We need trees for many important activities. Trees reduce soil erosion, reduce noise, lower temperatures, and provide habitat for animals.…
We need trees for many important activities. Trees reduce soil erosion, reduce noise, lower temperatures, and provide habitat for animals. Trees also provide wood and paper products, such as lumber,...
Forestry operations depend on the continuous supply of healthy tree seedlings. Seedlings are small trees grown from seeds in nurseries.…
Forestry operations depend on the continuous supply of healthy tree seedlings. Seedlings are small trees grown from seeds in nurseries. To provide healthy seedlings, chemicals are applied to the soil...
Forestry operations depend on the continuous supply of healthy tree seedlings. Seedlings are small trees grown from seeds in nurseries.…
Forestry operations depend on the continuous supply of healthy tree seedlings. Seedlings are small trees grown from seeds in nurseries. To provide healthy seedlings, chemicals are applied to the soil...
Test your knowledge about native organisms, fungicide, and timber.
Test your knowledge about native organisms, fungicide, and timber.
