Bioregion Disciplineshowing only Mathematics Show all Bioregion Discipline
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Sustainability and Changing Rates of Change
Christopher Coughenour, The Evergreen State College
To understand sustainability, students must understand rates of change. This activity includes a primer on basic rates concepts and an exercise that motivates critical thinking about rates of change and sustainability with an analysis of historical petroleum production rates data from the United States and the world.
Bioregion Scale: Global
Bioregion Topical Vocabulary: Energy
Developing a Transportation Survey to Estimate Gasoline Use by Campus Commuters
Steven Bogart, Shoreline Community College
Through this activity, students in a liberal arts mathematics class will develop experience with real-world statistical concepts through the context of sustainability: estimation, survey writing, sampling techniques, and data analysis.
Bioregion Scale: Regional
Bioregion Topical Vocabulary: Sustainability Concepts & Practices, Natural Resources, Climate Change
Your Environmental Impact
Eric Baer and Mayra Hernandez, Highline Community College
The following homework assignments are designed to build understanding of personal water use, sewage, waste generation and disposal, pollution sources and impacts, and energy use and costs.
Bioregion Scale: Local Community/Watershed
Bioregion Topical Vocabulary: Energy, Water & Watersheds, Pollution & Waste
Peg Balachowski and Pamela Pape-Lindstrom, Everett Community College
An activity for a math/biology linked learning community in which students will collect, organize and analyze data related to the health of Puget Sound; experience the design of experiments in the sciences; apply mathematics to real biological issues that affect their lives; and develop an awareness of the personal and professional usefulness of mathematics, biology and modeling. Statistic students will act as consultants to the biology students and Biology students will in turn act as software analysts to help analyze trends as models are created.
Bioregion Topical Vocabulary: Water & Watersheds, Promising Pedagogies:Learning Communities
Estimating Greenhouse Gas Offsets as Part of Shoreline Community College's Greenhouse Gas Inventory
Charles Dodd, Shoreline Community College
This is a service-learning project for students in Geography 204 (Weather, Climate and Ecosystems). Students will assess prior estimates of carbon offsets associated with plant and soil biomass on their college campus; and as a result, they will understand the complexity of measuring the complex sources of carbon emissions and offsets; address the challenges of coordinating data collection and field measurement; and realize importance of estimation in public policy contexts.
Bioregion Scale: Campus
Bioregion Topical Vocabulary: Ecosystem Health, Climate Change, Promising Pedagogies:Civic Engagement & Service Learning
Sally Salivates Seashells by the Seashore- Ocean Acidification and the Effect on Sea Shells
Rus Higley, Highline Community College, and Vanessa Hunt, Central Washington University
In this lesson we review "Acids and Bases" taught in a previous lesson and, through a scientific method, will look at the impact of an acid on different types of shells. Students will reinforce previous learning of scientific principles including acids/basis and will develop a real experiment using the scientific method.
Bioregion Scale: Global
Bioregion Topical Vocabulary: Water & Watersheds, Climate Change, Ecosystem Health, Cycles & Systems
How Many Plants Make a Future? The Carbon Dioxide Challenge
Rus Higley, Highline Community College Marine Science and Technology Center, Vanessa Hunt and Timothy Sorey, Central Washington University
This activity focuses on the role of photosynthesis in a sustainable future. Students explore the effect of photosynthesis and respiration in a 'closed systems' containing plankton, marine plants, and fish. By calculating carbon dioxide uptake and production in these systems, they predict a plant: animal ratio sufficient to maintain a system in carbon dioxide 'balance' for one hour.
Bioregion Topical Vocabulary: Sustainability Concepts & Practices, Climate Change, Ecosystem Health
Clothes Washers Life Cycle- Cost and Environmental Performance
Christopher Quarles and Miguel Hernandez, Everett Community College
Students in math and business classes work together in groups to evaluate and compare cost and environmental performance of different clothes washers.
Bioregion Topical Vocabulary: Social & Environmental Justice, Lifestyles & Consumption
Modeling Atmospheric CO2 Data
John B. VanLeer, Cascadia Community College
In this activity, students will use actual CO2 data from the Mauna Loa Observatory in Hawaii to create their own "Keeling Curve"; conduct an analysis of the data; and, attempt to match it to a mathematical function. They will then use the function to predict increases in CO2, both historical and future.
Bioregion Scale: Global
Bioregion Topical Vocabulary: Climate Change