This 8-minute video lesson looks at Firestick Farming and how the indigenous Australians used fire to change their environment. [Cosmology and Astronomy playlist: Lesson 76 of 85]
This is a forest measurements textbook written for field technicians. Silvicultural applications and illustrations are provided to demonstrate the relevance of the measurements. Special “technique tips” for each skill are intended to help increase data collection accuracy and confidence. These include how to avoid common pitfalls, effective short cuts and essentials for recording field data correctly. The emphasis is on elementary skills; it is not intended to be a timber cruising guide.
We hear the word ecosystems in the news and at school but just what are ecosystems? It turns out there are lots of ecosystems. You might even learn you have some inside you! Also in: French | Spanish
Facing sea level rise, increasing numbers of wildfires, and encroachment of invasive species, managers of a national forest chose to integrate climate change into their new plan.
The goal of the fifth grade Forests: Forest Ecosystem Benefits storyline is to build on students’ previous knowledge of plant/animal needs, ecosystems, and protection of Earth’s resources. In this storyline students develop an understanding of forest ecosystems, tree benefits including carbon sequestration, and what trees need to grow/gain mass.
The goal of the high school carbon sequestration in forests storyline is to build on the science of carbon sequestration from the middle school storyline. In this storyline, carbon sequestration refers to the removal of carbon (in the form of carbon dioxide) from the atmosphere through the process of photosynthesis. Carbon storage refers to the amount of carbon bound up in woody material above and below ground. High school students will develop an understanding of the variables and considerations that arise from managing forests for different purposes including carbon sequestration and other ecosystem services.
Wildfires are a contributing factor to greenhouse gas emissions. Scientists estimate that wildfires emitted 8 billion tons of CO2 per year for the past 20 years. Wildfires have risks and benefits that humans are impacted by. In this storyline, students will learn about the risks and benefits of wildfires, the science behind how fire occurs and the conditions that make a fire catastrophic. Students will evaluate local/regional fires to determine how human activities contribute to wildfires. Students will research how forest management decisions are made to decrease the negative impacts of wildfires and to decrease the amount of CO2 that is emitted from those fires.
Students explore the phenomena of how a tree gets its mass. They are encouraged to think back to what they know about photosynthesis and explain what they know and what they wonder about the phenomena of a seed transforming into a large tree and having mass. Specifically, carbon is taken in from the atmosphere in the form of CO2 and transformed into glucose to provide energy and ultimately building material (cellulose). In this storyline, carbon sequestration refers to the removal of carbon (in the form of carbon dioxide) from the atmosphere through the process of photosynthesis. Carbon storage refers to the amount of carbon bound up in woody material above and below ground. Carbon sequestration occurs in trees, other plants, the ocean, and soil. Not all plants sequester the same amount of carbon, for example, there’s a difference in the amount of carbon sequestered between young and old trees, and between different species of trees. This has implications for working forests and old growth forests. Using information from this storyline, students will draw conclusions about the value of managing forests to benefit human needs and natural needs.
This site provides fun activities for children to do and make, while they learn about space and Earth science, and the technology that enables science. The Teachers Corner on the WWW site contains curriculum supplements originally published in the ITEA (International Technology Education Association) Technology Transfer Teacher magazine.
The gray squirrels that you see in city parks and around neighborhoods are actually forest dwellers. But many of their natural, wooded habitats have been converted into farms, so they've sought refuge in places where they don't have too many predators -- like in your backyard. In this Science Update, you'll learn how the loss of gray squirrels is affecting the forest.
As a natural resource-based industry, the forest industry has an especially high profile role in environmental protection and is increasingly involved in climate change mitigation and management. Global forests are not only important because they provide a source of industrial raw material, but also because of the various other human needs they satisfy. A forest products marketer should have a basic understanding of the role that global forests play in society. Major societal trends are impacting the external environment within which the forest industry operates.
In partnership with the Department of Forestry and Environmental Resources, the NC Forestry Association, and the Weyerhaeuser Corporation, agricultural education students will understand sustainable forestry practices and the forestry industry. Students will explore the pertinence and value of the forestry industry in North Carolina, while also learning skills that are used in todays forestry industry. The agricultural education curriculum will also lead students through the exploration of forest ecology, tree identification, and the many practices involved with sustainable forestry and the forestry careers.
- Environmental Science
- Material Type:
- Lesson Plan
- North Carolina State University
- Provider Set:
- Kenan Fellows Program for Curriculum and Leadership Development
- Jodi Riedel
- Date Added: