During this activity, students will learn how environmental engineers monitor water quality …
During this activity, students will learn how environmental engineers monitor water quality in resource use and design. They will employ environmental indicators to assess the water quality of a nearby stream. Students will make general observations of water quality as well as count the number of macroinvertabrates. They will then use the information they collected to create a scale to rate how good or bad the water quality of the stream. Finally, the class will compare their numbers and discuss and defend their results.
In this activity, students act as environmental engineers involved with the clean …
In this activity, students act as environmental engineers involved with the clean up of a toxic spill. Using bioremediation as the process, students select which bacteria they will use to eat up the pollutant spilled. Students learn how engineers use bioremediation to make organism degrade harmful chemicals. Engineers must make sure bacteria have everything they need to live and degrade contaminants for bioremediation to happen. Students learn about the needs of living things by setting up an experiment with yeast. The scientific method is reinforced as students must design the experiment themselves making sure they include a control and complete parts of a formal lab report.
Composting is a great way to improve sustainability in your home, but …
Composting is a great way to improve sustainability in your home, but there's a lot of science behind that process. Learn a little about soil science with us, and you'll be able to upgrade your home composting systems.
This regular column, called Take Action, in the magazine Beyond Weather and …
This regular column, called Take Action, in the magazine Beyond Weather and the Water Cycle suggests actions K-5 teachers can take to incorporate the guiding principle for informed climate decisions in the classroom. The principle, which appears in the document Climate Literacy, states that humans can take actions to reduce climate change and its impacts.
The Take Action column in the free, online magazine Beyond Weather and …
The Take Action column in the free, online magazine Beyond Weather and the Water Cycle suggests actions young people (K-grade 5) can take to reduce the impacts of climate change. The magazine examines the recognized essential principles of climate literacy and the climate sciences as well as the guiding principle for informed climate decisions.
In this regular column of the free, online magazine Beyond Weather and …
In this regular column of the free, online magazine Beyond Weather and the Water Cycle, the author looks at the importance of conserving water and practicing good conservation habits daily. The column is designed for teachers in K-Grade 5 classrooms and presents concepts of climate literacy that are appropriate for young children. Identified online resources provide data collection activities, lessons, and games.
This investigation is a laboratory activity in which the alkalinity of 2 …
This investigation is a laboratory activity in which the alkalinity of 2 types of substrates (carbonate vs. non-carbonate) are compared on the basis of titration. Students will reflect on the relationship of alkalinity and toxic heavy metals. Teaching ideas from: Project Wet, Water Education for Teachers as found in: "Healthy Water Healthy People, Field Monitoring Guide "(2003)
Students learn about wind as a source of renewable energy and explore …
Students learn about wind as a source of renewable energy and explore the advantages and disadvantages wind turbines and wind farms. They also learn about the effectiveness of wind turbines in varying weather conditions and how engineers work to create wind power that is cheaper, more reliable and safer for wildlife.
In this activity, students will review and evaluate the ways land is …
In this activity, students will review and evaluate the ways land is covered and used in their local community. They will also consider the environmental effects of the different types of land use. Students will act as community planning engineers to determine where to place a new structure that will have the least effect on the environment.
Looking at transportation and the environment, students learn that some human-made creations, …
Looking at transportation and the environment, students learn that some human-made creations, such as vehicles, can harm the environment. They also learn about alternative fuels and vehicles designed by engineers to minimize pollution. The associated hands-on activity gives students a chance to design their own eco-friendly vehicle.
Students collect, categorize, weigh and analyze classroom solid waste. The class collects …
Students collect, categorize, weigh and analyze classroom solid waste. The class collects waste for a week and then student groups spend a day sorting and analyzing the garbage with respect to recyclable and non-recyclable items. They discuss ways that engineers have helped to reduce the accumulation of solid waste.
This video from Kentucky's Last Great Places shows how the Green River …
This video from Kentucky's Last Great Places shows how the Green River has remained unusually clean and why it is home to several endangered aquatic species.
In this video segment adapted from the International Institute for Sustainable Development, …
In this video segment adapted from the International Institute for Sustainable Development, Inuit observers describe how their traditional understanding of weather patterns is being challenged by unpredictable weather behaviors.
In this video segment from Louisville Life, high school students in Louisville, …
In this video segment from Louisville Life, high school students in Louisville, Kentucky describe the benefits of creating rain gardens as a solution to non-point source water pollution.
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