In order to redress the legacy of residential schools and advance the process of Canadian reconciliation, the Truth and Reconciliation Commission makes 94 calls to action.

Tungsten, CO Mining Town. Western Mining History presents a brief summary of Colorado's Historical Mining Towns with links to additional Colorado resources for a mining town database and mines by county. Western Mining History is an historical site that provides information on mining, mining towns, the gold and silver rush, and Photos and maps of the western United States. This is a strong primary source resource that can be used for a variety of class research projects. Consider becoming a member or making a donation to help further the work of the site.

Turret, CO Mining Town. Western Mining History presents a brief summary of Colorado's Historical Mining Towns with links to additional Colorado resources for a mining town database and mines by county. Western Mining History is an historical site that provides information on mining, mining towns, the gold and silver rush, and Photos and maps of the western United States. This is a strong primary source resource that can be used for a variety of class research projects. Consider becoming a member or making a donation to help further the work of the site.

This OER course is for the beginning level of both architecture and interior design students who learn computer graphic communication software. The author developed multiple tutorials to teach three computer graphic applications, AutoCAD, Revit, and Enscape. AutoCAD is an essential computer drafting software which is 2D drawing software. Revit is a Building Information Modeling software, which is 3D based modeling software. Lastly, Enscape is a real-time rendering, animation, and virtual reality plug-in for users' 4D experiences.

This narrated slideshow describes the impact of sea level rise on Tuvalu, one of the low-lying island nations in the South Pacific. As the frequency and intensity of floods and cyclones increases, the island is shrinking and saltwater intrusion is affecting local food production on the plantations. As a result, many residents are moving off the island to New Zealand, where they face major cultural changes.

The Folger Shakespeare Library provides the full searchable text of "Twelfth Night" to read online or download as a PDF. All of the lines are numbered sequentially to make it easier and more convenient to find any line.

The National Park Service presents a short description of the history of 20 Mule Team Borax freight wagon teams. This resource also includes an imagined conversation with one of the muleskinners who drove the Twenty Mule Team Borax wagons. These wagons hauled up to 40 tons of Borax in Death Valley, California.

The US Department of Agriculture provides an JPEG image of the plant hardiness zones for the state of Colorado to determine growing zone for planting.

This animation displays the relative importance of energy sources in the US from 1805 to present, by fuel and sector, as measured in watts per capita. The interactive also shows the changes in energy sources and use over the past 200 years in the U.S. Features of the visualization include allowing the user to view the data while switching between timeline and clickable milestone events.

Overview of the field of Paleontology for teachers. The resource covers a definition, career, fossils, dinosaurs, laws about collecting fossils, dating fossils, evolution, extinction events, and taxonomic diversity.

From CK-12, U.S. History Sourcebook - Advanced covers U.S. history from Colonial America through World War I. This book provides high school U.S. History teachers and students with sets of primary and secondary sources about important topics. Some teachers will use it as a supplement to a traditional textbook. For those looking to leave the textbook behind entirely, it will provide a course with basic structure and continuity, and will reduce the burden of finding new primary sources for each class meeting. However, it is not yet comprehensive enough to meet the coverage requirements of, for example, an Advanced Placement test.

From CK-12, U.S. History Sourcebook - Basic covers U.S. history from Colonial America through World War I. This book provides high school U.S. History teachers and students with sets of primary and secondary sources about important topics. Some teachers will use it as a supplement to a traditional textbook. For those looking to leave the textbook behind entirely, it will provide a course with basic structure and continuity, and will reduce the burden of finding new primary sources for each class meeting. However, it is not yet comprehensive enough to meet the coverage requirements of, for example, an Advanced Placement test.

Students listen to the book Uncle Jed's Barbershop, about an African-American barber who, despite significant setbacks, saves enough money to buy his own barbershop. From the story, students learn about saving, savings goals, opportunity cost, and segregation. The students participate in a card game to further investigate what it takes to reach a savings goal.

Western Mining History presents a short tour of underground hoist construction at the US Mine in Bingham, Utah. Western Mining History is an historical site that provides databases, information on mining, mining towns, gold and Photos and maps of the western United States. Consider becoming a member or making a donation to help further the work of the site.

Understanding Biodiversity presents an overview of biodiversity, its importance and relevance to humans, all living things, and the Earth. It includes species pages and a template to engage and involve students in real-life data collection.

This interactive module allows students and educators to build models that explain how the Earth system works. The Click and Learn application can be used to show how Earth is affected by human activities and natural phenomena.

Safe and supportive environments are critical to shaping children's overall development, including nutrition habits. Children living in unsafe or unstable environments that don't support healthy eating, physical activity, or adequate sleep may experience poorer health outcomes, affecting their ability to be ready for school. Learn about the environmental factors that impact children's health. Find out how programs can tailor health services to help children build better nutrition habits and experience improved health.

Note: The survey and certificate mentioned were only available to participants of the live webinar.

Today, every state has an unemployment insurance program. This provides some income to qualified, unemployed workers who have lost their jobs through no fault of their own. But how did these programs begin and how does the federal-state partnership work? The December 2020 issue of Page One Economics®: Focus on Finance describes this partnership that began in 1935.

Students will conduct a virtual exploration of Harrier Meadow, a saltmarsh in the New Jersey Meadowlands. They will identify its vulnerability to pollution, its tidal connection to the Hackensack Estuary and the Atlantic Ocean along with its proximity to New York City. Vegetation patterns within this wetland will be explored, focusing on a salinity tolerant native plant (Pickleweed) that is returning to the marsh. The return of such native species is critically important to wetland restoration efforts that aim to reclaim native habitat following decades of environmental degradation since the industrial revolution. These vegetation patterns are the focus of resistivity and electromagnetic surveys that the students explore in the subsequent units of this module. The geophysical surveys aim to better understand the underlying factors controlling the distribution of Pickleweed. By understanding where the Pickleweed is thriving, restoration efforts could subsequently be improved by locating regions of such wetlands with similar underlying factors where Pickleweed (and other native plants) could be successfully reintroduced. In the first unit of this module, students will use Google Earth (on the web), high-resolution video acquired from an Unmanned Aerial Vehicle (UAV) and an ArcGIS Storymap in their exploration. Primary outcome: students comprehend the association between salinity and Pickleweed and formulate plans to test a hypothesis for Pickleweed persistence/patterning in Harrier Meadow that will ultimately be implemented using near surface geophysical methods in the remaining units of the module.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Electrical measurement of unconsolidated soils in the laboratory.

Provenance: Lee Slater, Rutgers University-Newark
Reuse: This item is in the public domain and maybe reused freely without restriction.
Archie (1950) defined the term petrophysics to describe the study of the physics of rocks, particularly with respect to the fluids they contain. Although originally focused on geophysical exploration, petrophysics concepts are now used to interpret near surface geophysics measurements made to address environmental and engineering problems. This unit investigates relationships between these geophysical measurements and the physical and chemical properties of soils and sediments in the Earth's near subsurface. The specific focus is on the electrical properties of soils and how they are related to the ionic concentration of the pore fluids, the water content, porosity and grain size. Field results from a geophysical survey performed in Kearny Marsh, close to Harrier Meadow, are included to illustrate how electrical conductivity of a soil measured with an electromagnetic sensor is a good proxy for pore fluid ionic concentration, in this case related to contamination from a bordering landfill.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)