Roll'in on the river. Little tree huggers, big tree. Some bird's beaks work like this... Reading with Duke It's all good in the woods. 4th and 5th Graders at Audubon A girl and her winter twigs. Stampede! Warm from head to toe. Robins in January! Hanging cranberry garlands to feed hungry animals Choosing a spot for pine cone bird feeders Patty-cake Polka, anyone? Spotting eagles on the Mississippi Outdoor physical education. A squash patch is nice place to work. Phenology?! Ask an Otter. Don't you just love Quiet time? Galloping Girls Ahh, mud... Owl-created Sun Catchers Standing tall on the new pavers Peeking at Pollen Young apiarists Ant farms are cool Ojibway bead and string game Who doesn't love a slug?

Welcome Message


School Hours:
9:20am - 3:50pm


Grades Served @ NSA:
Kindergarten - 5th grade


NSA Mission:
Academic achievement through study and exploration of the natural world.


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Upcoming Events

News & Announcements

Trev carrying sticks NSA Spring Clean-up Day The NSA community pitches in to spruce things up for plants and animals after a long winter! Learn More >>
Peops So what is a "Peop" anyway? Scientific models in action! Learn More >>
Salamanders are cool! NSA wins MN Association of Charter Schools Innovation Award! Natural Science Academy takes the award for the Increased Learning Opportunities for Pupils category for its innovation of high quality daily science for all students K-5 for an early start to science literacy!
ACNW Otters on a tree Admissions Open House April 20, 6-7:00 pm Admission Open House on April 20th 6-7 pm. Come check us out! Learn More >>
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