This lesson allows students the opporutunity to learn through hands-on investigation how to help our water sources one small change at a time. Journey with Pollution Paul and Conservation in a fun interactive story, then have fun working through the lab simulation. Don't forget to learn all about Algal Blooms with the informational Document. Aligned to Utah State SeeD Standards and Next Generation Science Standards. Although this was created for the elementary age level, it can easily be adapted to middle school and even high school. 

The levels of contaminants found in particular animals vary widely depending on where they fit into the Arctic food chain, as described in this video segment adapted from LOKE Films and the Arctic Monitoring and Assessment Programme.

In this video segment adapted from LOKE Films and the Arctic Monitoring and Assessment Programme, learn how human populations in the Arctic are affected by industrial contaminants in the food chain.

This module uses data of monthly mean sea level pressure from Tahiti and Darwin, Australia to calculate the Southern Oscillation Index (SOI) of El Nino-Southern Oscillation (ENSO) for comparison with the Huanghe River (China) discharge and correlated anthropogenic effects.

This theme-based English course integrates reading, writing, listening, speaking, and critical thinking skills around assignments and activities focusing on Environmental Science and Contemporary World Problems. Topics include population, ecology, climate change, pollution, food systems, environmental racism, and sustainability. Students will specifically focus on environmental issues related to the Pacific Northwest. Laboratories and field trips are included. This competency-based class allows students to work at their own pace, exit at a level appropriate to demonstrated skills and knowledge, and earn possible high school completion English, Lab Science, Contemporary World Problems and/or elective credits.

The three-hour course draws on educational concepts of rethinking higher educational practices towards complexity modelling, messiness and to bring about resistance against reductive simple systems of governance that privilege a homogenous one directional viewpoint. Citizen science as a form of digital education is explored in terms of public education and its application is extended to the area of light pollution. The author is a practising lighting designer and professor and chair of lighting design at the OWL University of Applied Sciences, Germany. This work is copyright of the author and licensed for free use by OER commons however attribution of work is required if it is re-used.

Student teams design and then create small-size models of working filter systems to simulate multi-stage wastewater treatment plants. Drawing from assorted provided materials (gravel, pebbles, sand, activated charcoal, algae, coffee filters, cloth) and staying within a (hypothetical) budget, teams create filter systems within 2-liter plastic bottles to clean the teacher-made simulated wastewater (soap, oil, sand, fertilizer, coffee grounds, beads). They aim to remove the water contaminants while reclaiming the waste material as valuable resources. They design and build the filtering systems, redesigning for improvement, and then measuring and comparing results (across teams): reclaimed quantities, water quality tests, costs, experiences and best practices. They conduct common water quality tests (such as turbidity, pH, etc., as determined by the teacher) to check the water quality before and after treatment.

By tracing the movement of radiation released during an accident at the Chernobyl nuclear power plant, students see how air pollution, like particulate matter, can become a global issue.

This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Corals form diverse and valuable communities at all ocean depths. Unfortunately, they face a variety of threats, including increasing ocean temperatures, disease, and pollutants from human activities. But another less-expected threat may cause stress to ocean corals. Apicomplexans are a large group of parasites that cause major human diseases including malaria and toxoplasmosis. But these species don’t always live as human parasites – they also live among coral in tropical reefs. How the microbes can mitigate or exacerbate stress on coral communities, particularly those in deeper ocean environments, is unknown. A recent study evaluated the coral-residing microbes in deep-sea corals from the Gulf of Mexico. DNA sequencing identified 23 different types of apicomplexans, each with different patterns of niche and host. Some closely related microbes associated only with closely related corals, while others were present on a variety of coral types..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Students design and build model landfills using materials similar to those used by engineers for full-scale landfills. Their completed small-size landfills are "rained" on and subjected to other erosion processes. The goal is to create landfills that hold the most garbage, minimize the cost to build and keep trash and contaminated water inside the landfill to prevent it from causing environmental damage. Teams create designs within given budgets, test the landfills' performance, and graph and compare designs for capacity, cost and performance.

The Challenge Question of the Legacy Cycle draws the student into considering the engineering ingenuity of nature. It will force him to analyze, appreciate and understand the wisdom of these designs as the student team focuses on meeting each of the challenge's requirements. The student is asked, with his team members, to envision a sustainable design for a future guest village within the Saguaro National Park, outside of Tucson, Arizona. What issues need to be addressed to support the comforts of park visitors without compromising the natural resources or endangering the endemic species of the area? A deeper scope of application will reveal extensions of this design in the incorporation of urban planning and systems design. It also strengthens the concept of manufacturing and building without producing waste or pollution.

For nearly 100 years, the site that is now High Cliff State Park near Sherwood, WI was the site of a quicklime kiln. Local Silurian dolomite from the Niagara Escarpment was quarried and baked in large kilns before being shipped by boat on Lake Winnebago at the base of the escarpment. Rejected quicklime spoils are still present near the site of the kiln ruins, resting on the slope leading to the Lake Winnebago shoreline. This project is designed to use basic, low-cost field techniques to determine if any quicklime is moving downslope and into Lake Winnebago. Methods of analysis will include: 1) Placing survey stakes on the quicklime slope to see if they slope is moving, 2) Take several water samples from various points along the lakeshore to test the dissolved mineral content, and 3) Take several water samples from various points along the lakeshore to test the pH. Students will be asked to return to the site several times over the course of a semester in order take samples (particularly after precipitation events) and check the position of the stakes. Students will then use to data to project how far out into the lake the effects of the quicklime extend.

Key words: Quicklime, mass wasting, Niagara Escarpment, water pollution, dissolved minerals

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This activity is an inquiry lab where students observe the effects of temperature change on nitrogen dioxide gas, a common component of polluted air, to determine its color.

Daniel Goleman, author of Emotional Intelligence, believes that environmental awareness and action are the next frontier in the field of social and emotional learning. Goleman calls this environmental awareness 'green intelligence'. In this lesson students will develop their green awareness by considering American consumption of fossil fuels like coal, oil and natural gas; learning about new methods of extracting these fuels; and discussing their pros & cons.

We introduced a new required course "EnSc 210: Issues in Environmental Science" for our majors about three years ago. When I was assigned to teach this course for the first time, I struggled with developing a syllabus and recommending a text for the course. Since we also offer classes in "Environmental Geology" and an introductory course "EnSc 110 Understanding the Earth," the challenge was to avoid duplication while developing an appropriate syllabus. What I finally decided to do was to have students provide ideas. So, on the first day of class I announced that we don't have a syllabus for this course (many sighs of disappointment) and, after a brief remark on some current environmental issues, invited each student to suggest at least one topic for inclusion in the course. After some hesitation (as expected) hands went up and I began writing each topic on the white board. Pretty soon we had 20-25 topics with some overlapping themes. Some of these included: population problem, global climate change, air and water pollution, waste management, environmental health, species decline, environmental impact of large dams, and sustainability. After some discussions about relative importance of various topics and the time available to cover each during the semester, we narrowed it down to about 10 topics for detailed study. I prepared my syllabus (linked below) based on this list which worked very well because: we were able to include key topics and, very importantly, students felt a sense of 'ownership' which led to a very interesting and interactive class experience throughout the semester.

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This video segment from Greater Boston examines whether environmental toxins may be to blame for a rare skin disease.

An Introduction to Soil Science

Short Description:
Written entirely by members of the Canadian Society of Soil Science, "Digging into Canadian Soils: An Introduction to Soil Science" provides an introduction to the core disciplines of soil science, and introduces the concepts and vocabulary needed by students just beginning their soil science journey. The textbook provides supplementary materials that are specific to regions in Canada, or may be of specific interest beyond what might be considered introductory soil science material. Importantly, the textbook also is intended to introduce students to the Canadian System of Soil Classification by providing examples from across the length and breadth of the world’s second largest country, and to the Canadian Society of Soil Science, whose members share a common passion for soil science and are keen to share and instill this passion with students across Canada.

Long Description:
Written, reviewed and edited by members of the Canadian Society of Soil Science, Digging into Canadian Soils: An Introduction to Soil Science provides an introduction to the core disciplines of soil science (pedology, soil biology and microbiology, physics, chemistry, fertility and nutrient cycling, and management), and introduces the concepts and vocabulary needed by students just beginning their soil science journey. The textbook is appropriate for use in a number of disciplines, including environmental and agricultural sciences, as well as related geology, geography and natural resources engineering disciplines.

Chapters within the textbook are presented in three sections according to the content and level of the complexity. The first section of the book, Digging In, introduces core disciplines in a series of chapters written by authors whose research expertise informs the chapter content. Supplementary materials that are specific to regions in Canada are presented in chapters within a second section, Digging Across Canada. The third section, Digging Deeper, provides in-depth overview of some topics beyond what is considered core soil science disciplinary material, and may be appropriate for upper level soil science or related discipline courses. The textbook includes an extensive glossary that is accessible via in-text links. Importantly, the textbook is intended also to introduce students to the Canadian System of Soil Classification by providing examples from across the length and breadth of the world’s second largest country, and to the Canadian Society of Soil Science, whose members share a common passion for soil science and are keen to share and instill this passion with students across Canada.

Word Count: 182572

ISBN: 978-0-88880-668-0

(Note: This resource's metadata has been created automatically by reformatting and/or combining the information that the author initially provided as part of a bulk import process.)

Geographic information systems (GIS), once used predominantly by experts in cartography and computer programming, have become pervasive in everyday business and consumer use. This unit explores GIS in general as a technology about which much more can be learned, and it also explores applications of that technology. Students experience GIS technology through the use of Google Earth on the environmental topic of plastics in the ocean in an area known as the Great Pacific Garbage Patch. The use of this topic in GIS makes the unit multidisciplinary, incorporating the physics of ocean currents, the chemistry associated with pollutant degradation and chemical sorption to organic-rich plastics, and ecological impact to aquatic biota.

In this activity, students investigate different methods (aeration and filtering) for removing pollutants from water. They will design and build their own water filters.

This activity is a field investigation where students will observe three areas with high sensitivity to pollution, and test water quality in two of the locations.