Geology
Rocks and minerals can be found in your own backyard. Explore the world around you and learn about the history of the formation of the Earth by studying geology. We've gathered resources to make it fun and interesting.
Things to See & Do in Nebraska
Niobrara National Scenic River
This 76-mile reach of the Niobrara River in northcentral Nebraska was added to the nation's Wild and Scenic River System in 1991. The river is swift and shallow over much of its length, cutting through bedrock forming riffles, rapids and waterfalls. The Scenic River preserves a superb example of a Great Plains river and protects a unique ecological crossroads where six distinct ecosystems and their associated flora and fauna mix, some at or beyond their normal geographic limit. The western third of the Scenic River is home to over ninety waterfalls -- highest is Smith Falls that cascades seventy feet from a Sand Hills cliff. Many locally-owned ranches are found along the river retaining the valley's rural flavor, yet much of its wild character is preserved. Wildlife abounds: animals such as white-tailed deer, coyote, beaver, mink, bull snakes, soft-shelled turtles, turkeys, herons, and sandpipers are commonly sighted. Enjoyed by tens of thousands of canoeists yearly, the upper reach of the Niobrara is noted as one of the country's outstanding canoeing rivers. A portion flows through a federally designated wilderness.
Agate Fossil Beds National Monument
Agate Fossil Beds near Harrison is an internationally recognized fossil site. The landscape surrounding the fossil beds has been a site of change for millions of years. Agate has also been a home to people like James and Kate Cook; leaders of great nations like Red Cloud and American Horse. The weathering of sedimentary rock, bones becoming visible in cliffs, and the gifts presented to James Cook by the Lakota Sioux are all reflective of the strong natural and cultural relationships of the Agate landscape. The Monument preserves bones in one of the best preserved Miocene mammal sites in the world.
California National Historic Trail
The California Trail carried over 250,000 gold-seekers and farmers to the gold fields and rich farmlands of California during the 1840's and 1850's, the greatest mass migration in American history. Today, more than 1,000 miles of trail ruts and traces can still be seen in the vast undeveloped lands between Casper Wyoming and the West Coast, reminders of the sacrifices, struggles, and triumphs of early American travelers and settlers. More than 240 historic sites along the trail will eventually be available for public use and interpretation. The trail passes through the states of Missouri, Kansas, Nebraska, Colorado, Wyoming, Idaho, Utah, Nevada, Oregon, and California.
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Featured Resources

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America's National Parks for Dummies, Second Edition
What makes a trip to a national park so wonderful? For starters, America's national park system is more diverse than any park system in the world. You can stroll the seashore at Olympic National Park in Washington or Cape Cod National Seashore in Massachusetts, climb craggy mountains in Grand Teton National Park in Wyoming, or go underground into the world's largest cave system at Mammoth Cave National Park in Kentucky. You can marvel at the largest canyon on Earth (Grand Canyon National Park), ...
A Different Kind of Teacher: Solving the Crisis of American Schooling
In 1991, shortly after receiving both the New York State and New York City Teacher of the Year Awards, John Gatto resigned to begin a new career as an education reform advocate. In this collection of 16 essays, Gatto analyzes the problems of American education and suggests solutions for revitalizing the system — prescriptions that run counter to current trends.
Basic Montessori: Learning Activities for Under-Fives
For the first time, Basic Montessori opens the celebrated philosophy and method to a more general public. David Gettman has devised a clear and modern explanation of Montessori's revolutionary ideas about early intellectual development, and provides a step-by-step guide to the Montessori learning activities most commonly used with under-fives. These include activities for introducing reading and writing, counting and decimal concepts, science, and geography, as well as activities that help dev...
Writing Strands & Reading Strands
This program is based on research which shows that there is no useable relationship between the study of grammar as an abstracted skill and the ability to communicate. Writing Strands provides quality reading, writing and speech materials for homeschoolers with children ages 3 through 18. The guided exercises in Writing Strands progress incrementally and allow students to work independently, yet provide the guidance students need to sharpen their ability to inform, persuade and entertain in writ...
KONOS
KONOS offers unit studies for homeschoolers, with a focus on character building and the study of history.