Dunton, 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.

Durango, 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.

In 1931, a severe drought hit the Southern and Midwestern plains. As crops died and winds picked up, dust storms began. As the "Dust Bowl" photograph shows, crops literally blew away in "black blizzards" as years of poor farming practices and over-cultivation combined with the lack of rain. By 1934, 75% of the United States was severely affected by this terrible drought.The one-two punch of economic depression and bad weather put many farmers out of business. In the early 1930s, thousands of Dust Bowl refugees ? mainly from Oklahoma, Texas, Colorado, Kansas, and New Mexico ? packed up their families and migrated west, hoping to find work. Entire families migrated together (such as the men shown in "Three generations of Texans now Drought Refugees") in search of a better life. Images such as "Midcontinent ? Family Standing on the Road with Car," "Drought Refugees," and "Untitled, ca. 1935 (Worn-Down Family in Front of Tent)" offer a glimpse into their experience on the road, and show that cars provided many families both transportation and shelter on the road. About 200,000 of the migrants headed for California. The state needed to figure out how to absorb the thousands of destitute people crossing its borders daily. One of their tactics was to document the plight of the refugees. In 1935, photographer Dorothea Lange joined the Rural Rehabilitation Division of the California State Emergency Relief Administration (SERA), a section of the Federal Emergency Relief Administration. She was assigned the job of using her camera to document the growing number of homeless Dust Bowl refugees migrating to California. She worked with Paul S. Taylor, a professor at the University of California, Berkeley, who was researching conditions of rural poverty in order to make recommendations on how to improve the workers' conditions. The work by Taylor and Lange played an important role in helping to raise public awareness of the crisis. The reports they made for the government included both data and striking images that revealed the desperate conditions in which the migrants lived and confirmed the need for government intervention. Stark images such as "Home of Oklahoma Drought Refugees" resonated with the public, and portraits of drought refugees like "Ruby from Arkansas" and others shown in this topic humanized the migrants for more fortunate citizens. In March 1936, Lange took what became one of her most famous images, "Migrant Mother." This image of a 32-year-old woman became an icon for the suffering of ordinary people during Great Depression.

Rocher, Ludo (ed. and trans.) Jīmūtavāhana’s Dāyabhāga: The Hindu Law of Inheritance in Bengal. New York: Oxford University Press, 2002.

This folder has pointers to open resources for Environmental Science 181 at Lane Community College. It is organized by topic, including: Intro to Environmental Science, Ecology, Biomes, Soils and Food Production, Energy Resources, Mineral Resources, Urbanization, Waste, and a separate subfolder for Activities/Labs.

This Western Mining History database uses Mineral Resources Data System to list known Colorado historical mines by county. Each county site has links to the known mines within its borders. Some are known and named, others are unnamed. Mines should be assumed to be on private property unless other research is conducted. Data provided for each mine site include: Name, State, County, Elevation, Primary Mineral Mined, Latitude and Longitude and a link to Google Maps. Photos are provided where available. Additional information for some Mines are satellite photos, and ownership, business and historical records. 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 great database for student historical research or data and statistics classes. Consider becoming a member or making a donation to help further the work of the site.

This joint position statement of the National Association for the Education of Young Children (NAEYC) and the National Council

of Teachers of Mathematics (NCTM) highlights a set of principles for effective early math instruction.

Using real data, this animated video provides numerous facts comparing human behaviors and Earth characteristics related to climate change through time - from the first Earth Day in 1970, to the 50th anniversary of Earth Day in 2020.

Earth Day is April 22 and we are so excited to help you celebrate the Earth! During this virtual Read & Seed we will read Takiya and Thunderheart’s Life Garden by J. Victor McGuire and Gershom Griffith. Participate in a Movement/Music/Finger Play activity: by singing and Earth Day song and plant a seed. This lesson is aimed at connecting young learners to their natural world and promote school readiness skills. This Read & Seed activity is presented by The Gardens on Spring Creek by the City of Fort Collins. https://www.fcgov.com/gardens/files/read-seed-website-earth-day.pdf?1587403711

Free online Earth and Space Science Textbook by Jeffrey Bennett. Jeffrey Bennett holds a B.A. in Biophysics from the University of California at San Diego and an M.S. and Ph.D. in Astrophysics from the University of Colorado at Boulder. He specializes in mathematics and science education, writing for and speaking to audiences ranging from elementary school children to college faculty. He is a well known author of science textbooks and children's books. Promo: Are you satisfied with your textbook for Earth and Space Science? We didn’t think so. Now,
imagine an online “textbook” that
• contains everything you need to teach your course, including activities and assessments, and
resources to help you meet the needs of students with varying levels of background.
• meets all your state and NGSS standards for middle school Earth and Space Science, and can
also be used for many high school courses.
• is fully up-to-date with the latest science, all presented in an engaging and scientifically
accurate manner.
• is designed for a course that is “teacher driven” and that can be used in person, online, or
even for independent learning.
• is filled with extensive Teacher Notes that will help you both to effectively engage your
students and to understand subtleties of the science for yourself.
• is written by the award-winning author of college textbooks in four subjects (astronomy,
astrobiology, mathematics, and statistics) and of numerous science books for the public,
including 6 children’s books that have all been read from orbit on the International Space
Station for the Story Time From Space Program
• and it is completely FREE, posted to a web site online.
Now you can stop imagining, because this “textbook” is here and ready for you to use!
Explore it at www.grade8science.com, use it with your students, and share it with
others. You may send feedback direct to the author at jeff@bigkidscience.com.

This highly informative site explores five different ecosystems and the public health issues that have arisen in each. Students can explore the different ways that ecosystem services that address air quality, heat hazard mitigation, recreation and physical activity, water hazard mitigation, and water quality impact many health conditions.

How are economics and the environment related? The quick answer is that environmental quality is a worthy goal, but there is an economic trade-off: a clean environment does not come without costs. The September 2014 Page One Economics article, "Economics and the Environment, "provides some economic strategies for protecting the environment.

Economics in U.S. History is comprised of seven lessons and is designed to introduce students to basic economic concepts through analyzing diverse perspectives on the subject. Students will be engaged in a dynamic, interactive, and constructivist process of exploring media representations of economic issues in U.S. history. Such issues include the free market, industrialization, and The Living Wage Campaign. The kit will teach students to identify the Ě_Ě_€ÝlanguageĚ_Ě_ĺ of construction of different media forms and to analyze and evaluate the meaning of mediated messages about economics. This kit was designed for 8th grade U.S. history, but the document-decoding approach can be adapted for and used from middle school through high school.

Years ago, airline passengers enjoyed more legroom and in-flight extras—for a price. Find out in the November 2018 issue of Page One Economics how deregulation increased competition, lowered prices, and created crowded flights.

America is a nation of immigrants, who currently make up about 13 percent of the overall population. The May 2014 issue shows how immigration affects the average American. The essay weighs the costs and benefits of immigration and discusses the concept of immigrant workers as substitutes for and complements to native-born workers.

People are passionate about professional sports—they give people pride and a sense of community. And they create economic benefits for the community. But should tax dollars be used to subsidize sports stadiums? The May 2017 issue of Page One Economics describes some pros and cons.

No surprise—people with more education often earn higher incomes and are unemployed less than those with less education. Those with higher incomes also tend to accumulate more wealth. Why? Research shows that well-educated people tend to make financial decisions that help build wealth. Their strategies, though, can be used by anyone.

A web-based textbook/course created by Lumen Learning. Part 1 concerns Educational History and Policy, covering common educational policies from 1770's to the present; Part 2 is Educational Psychology, covering topics such as human brain, language and physical development, Nature v. Nurture, and theories and practices for working with K-12 youth.

MAIN AIMS OF THE MODULE: To achieve an understanding and practical experience of key principles, methods and theories in the area of educational software.
LEARNING OUTCOMES FOR THE MODULE: The module provides opportunities for students to develop and demonstrate knowledge and understanding, qualities, skills and other attributes in the following areas:
1) Obtain understand of major learning principles, theories, and approaches
2. Identify key factors of successful educational software design and deployment.
3) Apply theories, principles, and approached into an appropriate design of educational software system.
4) Establish an appreciation of state-of-art developments in the area of educational software design.
MAIN TOPICS OF STUDY: The main topics of study considered in light of the above learning outcomes are: ‰ Educational Principles Design of educational software such as electronic instruction manuals, serious gaming, VR training, drills, and tutor agents and tutorials ‰Educational software for specific learners such as children, elderly, mentally or physically challenged individuals ‰CEvaluation of education software.

This guide is meant to help teachers utilize technology in the classroom while protecting their students’ privacy.

Technology tools and apps are making it possible for educators and students to collaborate, create, and share ideas more easily than ever. When schools use technology, students’ data—including some personal information—is collected both by educators and often the companies that provide apps and online services. Educators use some of this data to inform their instructional practice and get to know their students better. It is just as essential for educators to protect their students as it is to help them learn.