These 6 slides include descriptions of, photos of, formative assessment for, and extension reading for 4 water 'clean-up' strategies. These strategies are: fountain or bubbler oxygenation, wood chip bioreactors, reverse osmosis, and ion exchange resins.

I use it with water quality testing activities, and data analysis activities to meet standard:
HS LS 2-7: Design, evaluate, and refine a solution for reducing the impacts of human activities on the environment and biodiversity.
HS LS 2-2: Use mathematical representations to support and revise explanations based on evidence about factors affecting biodiversity and populations in ecosystems of different scales.
HS LS 2-1: Use mathematical and/or computational representations to support explanations of factors that affect carrying capacity of ecosystems at different scales.
Standards about materials cycling in the environment can also be supported using the Nitrogen Cycle.

Students analyze local water chemistry by identifying and collecting local water samples, deciding upon questions they want to answer about their local water sources, and then performing simple water quality tests on their samples.

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Just south of Atlanta’s busy Hartsfield-Jackson International Airport, Clayton County seems like an obvious place for metropolitan growth. But more homes and businesses mean a higher demand on the county’s limited water supplies.

This portal, published by the University of Florida/Institute of Food and Agricultural Science (IFAS) Extension, offers a selection of links to information about water management issues. There is a 'Beginner's Guide to Water Management', which provides a basic introduction to the terminology and concepts used in water management. Other links access information on management in coastal waters, the impact of climate change on water resources, the use of stormwater as an alternative supply, wastewater management, and many others.

This subject is concerned with quantitative methods for analyzing large-scale water resource problems. Topics covered include the design and management of facilities for river basin development, flood control, water supply, groundwater remediation, and other activities related to water resources. Simulation models and optimization methods are often used to support analyses of water resource problems. In this subject we will be constructing simulation models with the MATLAB® programming language and solving numerical optimization problems with the GAMS optimization package.

This activity is a 3 part lab activity where students create a model of an area in a community. The students test how dirty water flows through their models observing where water is filtered or not. Using what was learned by the models, students will draw a community scene that has man made areas alongside areas that benefit groundwater filtration.

We refer to Earth as the \Blue Planet\" because of its abundance of liquid water; indeed, NASA's search for life on other planets starts with the search for water. While its importance for sustaining life is perhaps common knowledge, the extent to which we depend on water in every aspect of our everyday lives and activities is less obvious. Looking into the coming decades, the global need to decrease water stress and increase water quality is inescapable. In this course, you will explore water's impact on human society from investigating your own personal water usage to developing a water portfolio to addressing global water needs as human population centers and industrial development continue to grow."

In this video segment adapted from ZOOM, visit a water treatment plant and learn how water from a local reservoir is turned into drinking water.

This virtual field trip takes students to the site of a local groundwater controversy in Gallatin Valley, Montana. Students virtually travel through seven stops which highlight the groundwater hydrology, local geology, geologic history of the valley and local groundwater policy. During the virtual field trip, students are asked to role-play as geologists hired to evaluate the area. Ultimately, they are asked to formulate an argument for or against the development of a nearby subdivision and to support that argument with evidence they gathered on the virtual field trip. Evidence may include observational field notes, hypotheses and questions regarding the geology and geohydrology of the area as well as limited hydrological data. Students must produce a final report discussing the decision they made as a consulting geologist. Reports should include a well-supported argument using the data and information collected during the virtual field trip. This virtual field trip gives students an opportunity to explore a local dispute regarding groundwater and learn how geology, geohydrology and scientific data are involved in policy issues.

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This is a short NASA video on the water cycle. The video shows the importance of the water cycle to nearly every natural process on Earth and illustrates how tightly coupled the water cycle is to climate.

Students learn about floods, discovering that different types of floods occur from different water sources, but primarily from heavy rainfall. While floods occur naturally and have benefits such as creating fertile farmland, students learn that with the increase in human population in flood-prone areas, floods are become increasingly problematic. Both natural and manmade factors contribute to floods. Students learn what makes floods dangerous and what engineers design to predict, control and survive floods.

Students will examine how they use water daily and calculate their daily water consumption. In addition, students will analyze how the changing human population will affect water consumption globally. Lastly, students will develop methods to decrease their personal water consumption, and/or design a product or policy that could help citizens decrease their water consumption. This lesson results from a collaboration between the Alabama State Department of Education and ASTA.

Watershed Awareness using Technology and Environmental Research for Sustainability (WATERS)

The WATERS project is developing and researching a student-centered, place-based, and accessible curriculum for teaching watershed concepts and water career awareness for students in the middle grades. This 10-lesson unit includes online, classroom, and field activities. Students use a professional-grade online GIS modeling resource, simulations, sensors, and other interactive resources to collect environmental data and analyze their local watershed issues. The WATERS project is paving a path to increased access to research-based, open access curricula that hold the potential to significantly increase awareness of and engagement with watershed concepts and career pathways in learners nationwide.

This material is licensed under a Creative Commons Attribution 4.0 License. The software is licensed under Simplified BSD, MIT or Apache 2.0 licenses. Please provide attribution to the Concord Consortium and the URL https://concord.org.

This exercise demonstrates the role of groundwater in Earth's surface processes and natural hazards through a simple sensitivity analysis using Excel and a case study of a landslide in glacial sediments. In the first part of the exercise, students use a spreadsheet to model the infinite slope equation to determine which variables are sensitive to change. In this part of the exercise students discover the relationship and importance between hydrogeology and Earth's surface processes. In the second part of the exercise students use a case study, of a landslide that occurred in glacial sediments, to calculate the lag time between precipitation events and slope failure. This exercise highlights the relationship between groundwater and natural hazards. Finally, students combine their knowledge of both exercises and use the infinite slope equation to predict the percent of ground saturation for the landslide case study.

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This course deals with the principles of infrastructure planning in developing countries, with a focus on appropriate and sustainable technologies for water and sanitation. It also incorporates technical, socio-cultural, public health, and economic factors into the planning and design of water and sanitation systems. Upon completion, students will be able to plan simple, yet reliable, water supply and sanitation systems for developing countries that are compatible with local customs and available human and material resources. Graduate and upper division students from any department who are interested in international development at the grassroots level are encouraged to participate in this interdisciplinary subject.
Acknowledgment
This course was jointly developed by Earthea Nance and Susan Murcott in Spring 2006.

This course is an overview of engineering approaches to protecting water quality with an emphasis on fundamental principals. Theory and conceptual design of systems for treating municipal wastewater and drinking water are discussed, as well as reactor theory, process kinetics, and models. Physical, chemical, and biological processes are presented, including sedimentation, filtration, biological treatment, disinfection, and sludge processing. Finally, there is discussion of engineered and natural processes for wastewater treatment.

Students conduct a regional watershed analysis of an area of their choosing. Using on-line data and their personal knowledge of the area, they determine the annual hydrologic budget and teach the class about "their" watershed.

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Students learn about the water cycle and its key components. First, they learn about the concept of a watershed and why it is important in the context of engineering hydrology. Then they learn how we can use the theory of conservation of mass to estimate the amount of water that enters a watershed (precipitation, groundwater flowing in) and exits a watershed (evaporation, runoff, groundwater out). Finally, students learn about runoff and how we visualize runoff in the form of hydrographs.

This activity is a classroom based inquiry activity where students will observe how water changes when it is moved through a variety of different mediums. Eventually, the students will take this model to the larger ideas of watershed in the community.

See attached document

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