Ecology/Conservation
Protecting the Earth for future generations takes first learning about our planet, the environment, and how the ecosystem works. Get ecology teaching tips, project ideas, and more.
Things to See & Do in Minnesota
Minnesota Zoological Garden
Located in Apple Valley, the Minnesota Zoo is situated on 500 acres in Dakota County. The collection currently stands at about 2,300 animals, with 105 animals representing 15 species on the United States Endangered Species Act list.
North Country National Scenic Trail
The North Country National Scenic Trail links scenic, natural, historic, and cultural areas in seven northern states. The approximately four thousand mile long trail incudes a variety of hikes from easy walking to challenging treks. When completed, through the efforts of many people, the trail will become the longest continuous hiking trail in the United States. From the Missouri River in North Dakota to the shores of Lake Champlain in New York, the trail allows hikers to experience a variety of features, from clear-flowing streams, to thick Northern woods, from vast prairies to clean lakes.
Mississippi National River & Recreation Area
Used by Native Americans for trade, food, and water long before Europeans visited the “New World,” the Mississippi River and its watershed is a major contributor to the ecology, culture, politics and economy of the North American continent. To acknowledge this fact, Congress established the Mississippi National River and Recreation Area in 1988. The park’s boundaries enclose about 54,000 acres and 72 miles of river. They describe a narrow corridor of land on either side of the Mississippi from Dayton and Ramsey, MN on the north boundary past Hastings, MN on the south border. Only 35 acres are owned by the Park Service. These 72 miles are a significant and representative stretch of the Mississippi. They contain the only gorge and waterfall on the main course of the entire 2,350 miles of river. Named St. Anthony Falls in 1680, the falls were later used to generate power for logging, flour milling, and electricity for a growing population. Less than ten miles away, the confluence of the Mississippi and Minnesota rivers was an early outpost for the American military and an important crossroads for fur traders. Further downstream, St. Paul marked the upper end of steamboat navigation and was the jumping off place for tens of thousands of settlers. And the Vermillion River bottoms are excellent examples of floodplain forest ecology. From visitor centers to trails, from industrial centers to Mississippi River backwaters, this park has a bit of something for everyone.
Lake Superior Zoological Gardens
The Lake Superior Zoo is located in the beautiful lakeside city of Duluth. Features the two-story Diana Monkey exhibit, Australian Collection, Northern Territory, Polar Shores and the Primate Conservation Center.
Voyageurs National Park
The park lies in the southern part of the Canadian Shield, representing some of the oldest exposed rock formations in the world. This bedrock has been shaped and carved by at least four periods of glaciation. The topography of the park is rugged and varied; rolling hills are interspersed between bogs, beaver ponds, swamps, islands, small lakes and four large lakes. In the years since the last glaciation, a thin layer of soil has been created which supports the boreal forest ecosystem, the "North Woods" of Voyageurs National Park. This land is rich in human history. Named for the Voyageurs, French-Canadian canoe-men who traveled these waters in their birch-bark canoes from the Great Lakes to the interior of the western United States and Canada. Modern voyageurs continue to ply these waters. The water, accompanying scenery, geology and rich cultural and natural resources that give Voyageurs its national significance, merits its protection for the enjoyment of present and future generations. On the northern edge of Minnesota's border, 55 miles of the park meander along the Canadian border with Ontario. Voyageurs is about 15 miles east of International Falls, MN and 300 miles north of Minneapolis-St. Paul, MN.
The Bell Museum of Natural History
Located in Minneapolis, the Bell Museum has exceptional scientific collections. Nearly 4 million specimens—mammals, birds, fishes, plants, mollusks and insects—provide opportunities for research and learning. From Eurasia to South America, Bell Museum scientists collect specimens to build the museum's biological collections, which serve as an international library for scientific research. In addition to collections from around the globe, the Bell Museum has the largest collection documenting Minnesota's biodiversity.
Como Park Zoo & Conservatory
Located in St. Paul, the Como Park Zoo & Conservatory features animal exhibits, educational programs, and special exhibits.
Activities & Experiments
ExploraVision
ExploraVision is a competition for all students in grades K-12 attending a school in the U.S., Canada, U.S. Territory or a Department of Defense school. Homeschooled students are eligible to enter. It is designed to encourage students to combine their imagination with their knowledge of science and technology to explore visions of the future. Teams of students select a technology, research how it works and why it was invented, and then project how that technology may change in the future. They must then identify what breakthroughs are required for their vision to become a reality and describe the positive and negative consequences of their technology on society. Winning ideas have focused on things as simple as ballpoint pens and as complex as satellite communications. The student teams write a paper and draw a series of Web page graphics to describe their idea. Regional winners make a Web site and a prototype of their future vision.
Arbor Day National Poster Contest
Join over 74,000 fifth grade classrooms and home schools across America in the Arbor Day National Poster Contest. The theme chosen will increase your students’ knowledge of how trees produce and conserve energy. The free Activity Guide includes activities to use with fifth grade students to teach the importance of trees in producing and conserving energy. These activities correlate with National Science and Social Study Standards. The Guide also includes all of the information you need for poster contest participation.
How I Teach a Large Family in a Relaxed, Classical Way: Science
Family style learning is a great way to tackle lots of different subjects, including science.
Handbook of Nature Study
Based on Charlotte Mason's method of education, this website offers ideas and resources for incorporation nature study into your homeschool.
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Featured Resources

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Learn and Do Unit Studies
Hands on unit studies on a variety of subjects, including science, life skills, arts and crafts, and animals and insects. Also offers free mini units available for download.
Raising Topsy-Turvy Kids: Successfully Parenting Your Visual-Spatial Child
Understanding how children learn best allows you to meet their needs and help them succeed. A visual-spatial learner remembers things in pictures and learns better with visual clues and strategies. This book addresses those needs and helps you figure out how to encourage this type of learner in your homeschool environment. 
The Living Page: Keeping Notebooks with Charlotte Mason
Charlotte Mason believed that children need to be trained to see, to have their eyes opened, in order to find joy in life. This work explains the value of using the method of writing in journals or notebooks, as derived from the expansive work of Charlotte Mason. You'll find tips to help your children practice putting their knowledge, thoughts, and pictures down on paper, helping them to retain information better, create something beautiful, and strive for retention.
And What About College?: How Homeschooling Can Lead to Admissions to the Best Colleges & Universities
Get all your questions about helping your homeschooled student apply and get accepted to college answered with this resource. It discusses transcripts, diplomas, education choices, online colleges, and more. If you are worried about whether your homeschooled student can have a successful college search, then this book will help allay those fears and offers good support and information. 
Handbook of Nature Study
A matchless handbook for decades, this classic work has been the natural history bible for countless teachers and others who seek information about their environment. Written originally for those elementary school teachers who knew little of common plants and animals, and even less about the earth beneath their feet and the skies overhead, this book is for the most part as valid and helpful today as it was when first written in 1911―and revised in the spirit of its authors by a group of naturali...