NUTSHELL:Â In this lesson, students work in teams and use primary data …
NUTSHELL: In this lesson, students work in teams and use primary data sources, such as weather data and an emergency radio traffic log, to investigate the Cottonville Fire. Using primary documents such as newspaper articles, students study how the fire was suppressed and evaluate successes and limitations to fighting the fire. To conclude, teams are given post-fire landowner dilemmas to discuss.  BIG IDEAS In Wisconsin, there are two main types of wildland fire – wildfire and prescribed fire. Wildfires start without the intent of the landowner or land manager and are uncontrolled and unwanted. Prescribed fires are contained and are planned to meet the goals of a landowner or land manager.The ignition of wildland fire can be caused by human activity (e.g., debris burning and other outdoor burning, machine sparks, children playing with matches, power lines, fireworks) or natural sources (e.g., lightning, spontaneous combustion). Human activity is responsible for most wildland fires in Wisconsin.Fire requires oxygen, heat, and fuel to exist. Collectively these elements are known as the fire triangle. Under most conditions, the three elements can be manipulated to slow or stop the spread of fire.Fire behavior is influenced by topography, weather, and fuel characteristics. The fire season is determined by seasonal changes in weather and fuel.Wildland fire management has direct and indirect costs and benefits for the economy. Effective wildland fire management requires both financial and human resources.The wildland/urban interface is an area where human structures exist among wildland fuels. As people move into fire prone areas, the potential for ignition of wildland fire increases, and buildings and other human-made objects become a possible fuel source. OBJECTIVES Upon completion of this lesson, students will be able to: Explore the ecologic, economic, and social affects of wildfire.Examine multiple data sources to make predictions and draw conclusions about a natural phenomenon.Discuss how wildfire behaves and the factors that influence this behavior.Analyze wildfire suppression efforts and evaluate challenges in each. SUBJECT AREAS Geography, Mathematics, Science, Social Studies LESSON/ACTIVITY TIME Total Lesson Time: 235 minutesTime Breakdown: Introduction--5 minutes; Activity 1--60 minutes; Activity 2--90 minutes; Activity 3 --40 minutes; Conclusion--40 minutes
NUTSHELL: In the optional Field Enhancement portion of the lesson, the class …
NUTSHELL: In the optional Field Enhancement portion of the lesson, the class explores the living and nonliving parts of a forest while on a hike. Students spend individual quiet time observing and drawing parts of a forest. In main portion of the lesson, students match plant species with forest ecosystems and learn that living things are influenced by the nonliving things around them. They create a song or skit to show what they have learned about living and nonliving connections. The students conclude the lesson by creating a mural of different types of Wisconsin forests. BIG IDEAS Forests are ecosystems characterized by a dominance of tree cover and they contain a variety of other organisms (e.g., other plants, animals).Forests differ in composition (species within a forest) and structure (layers in a forest). These are both affected by biotic (e.g., animals, plants, humans) and abiotic (e.g., soil moisture, sunlight, climate) factors. OBJECTIVES Upon completion of this lesson, students will be able to: Explain how living things in a forest depend on nonliving things.Recognize that all forests do not contain the same plants and animals. SUBJECT AREAS: Arts, Language Arts, Science LESSON/ACTIVITY TIME Total Lesson Time: 190 minutes (including optional Field Enhancement)Time Breakdown: Field Enhancement (optional)--50 minutes; Introduction--15 minutes; Activity 1--35 minutes; Activity 2--45 minutes; Conclusion--45 minutes TEACHING SITE Classroom; well-forested site for optional Field Enhancement
NUTSHELL In this highly interactive lesson, students explore the tools used by …
NUTSHELL In this highly interactive lesson, students explore the tools used by foresters to measure tree diameter and height, then calculate the number of board feet in a tree and the number of products that can be made from that tree. Afterwards, students go on a scavenger hunt to explore many ways that forests are valuable. OBJECTIVES Upon completion of this lesson, students will be able to: Determine the number of board feet in a tree.Identify social, economic, and environmental values of trees. SUBJECT AREAS Mathematics, Science, Social Studies LESSON/ACTIVITY TIME Total Lesson Time: 150 minutes (not including optional add-on lesson)Time Breakdown: Pre-activity--60 minutes; Introduction--10 minutes; Activity 1--40 minutes; Activity 2--30 minutes; Conclusion--10 minutes (Optional classroom lesson "We All Need Trees--90 minutes) TEACHING SITE: A wooded area with trees at least 10 inches in diameter. Ideal species include maple, oak, aspen, birch, and pine.
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