Running Wild on the Summer Solstice

From time immemorial, the summer solstice has been celebrated by people and cultures across the globe. The ancients depended on the yearly pattern of day-light hours to set their calendars and determine the best time to plant and harvest crops. The summer solstice, which typically falls on June 21st, is the longest day of the year and after this date, the days become progressively shorter as we head into fall.

The movement of the celestial spheres may seem rather separate from our busy modern lives. But if you think about it, everything from the food we eat to the way we plan our day is intimately connected to the time and seasons, which are affected by the motion and attitude of the Earth as it moves around the sun!

Science on a SphereLearn: If you’re curious about how day-light is affected by the position of the earth during the summer solstice, here’s a simple experiment you can try:

1. Stand a stick upright in a box of sand or dirt.

2. In a darkened room, use a flashlight to shine a beam of light over the stick. See how you can make the stick’s shadow longer or shorter by changing the height of the flashlight. Make three observations; one with the flashlight directly over the top of the stick so that there is no shadow, one casting a small shadow only an inch or two long, and one with a shadow about as long as your stick.

(This is similar to what is happening to the Earth as it moves around the sun over the course of the year. Although the sun doesn’t move like our flashlight, the Earth does and that affects how high or low the sun appears in the sky and how long shadows are. During the summer months, the northern half of the planet where we live is turned toward the sun. On June 21st, we are facing the sun directly so the sun appears straight up above our heads. The highest point the sun reaches in the sky in a single day is what we call noon, or 12:00pm. The higher up the sun is in the sky at noon, the longer the daylight hours are between the time when the sun rises and sets.)

3. At noon, take your stick and box outside and see where the stick’s shadow is now. Try measuring the shadow. Which of your flashlight observations is most similar to length of the shadow cast by the sun?

*If you’re good with math you can use the Windows calculator on your computer to find out the angle of the sun in the sky. Here’s how: Go to the Start Menu on your computer and select Calculator. Go to View and select Scientific. Divide the length of the shadow cast by the sun by the height of the stick. Make sure the little bubble that says “degrees” on the calculator is selected. Select the button that says “Inv”. Now select the button that says “tan−1“. The number that comes up is the angle in degrees. If you get a zero, that means that the angle of the sun is zero and the sun is directly over head.

Now that you’ve discovered the science of the solstice, it’s time to get out and celebrate it in the best way possible by signing up for Run Wild in the Woods on Saturday June 22nd. This event is a 10k run/5k walk through beautifully rugged, unglaciated terrain at our Black Earth Campus. For details and to register online, see the link above!

See you at Black Earth!

 

 

 

 

Natural and Edible

Take a step outside and breath in that fresh spring air! Let your eye wander until you catch sight of budding crab apple. Bring your gaze back in close to the green grass near your feet. Likely as not, the happy tufts of bright yellow dandelion will greet you. spring roadThough avid gardeners may be less than thrilled to find these hearty little plants taking root in their lovingly tended vegetable beds, the dandelion itself is a vegetable and when life gives you dandelions… well, you know the rest!

Dandelions are very nutritious and can be enjoyed a number of ways. Check out the recipes below for healthy and all-natural spring dishes that feature dandelions!

Dandelion Leaf Tea: Preheat oven to 200F. Wash the dandelion leaves and arrange in one layer on a baking tray. (10 small leaves yields about 1 tsp. of dried, crumbled leaves, which serves 1). Place in oven for 7 to 10 minutes until the leaves are dry and crispy. When ready to steep, crumble the leaves and remove the fibrous midribs. Place crumbled tea leaves in a tea ball, or tea strainer. Infuse for about 5 minutes before drinking. Try over ice for a refreshing twist. Experiment by mixing with fruit (fresh or frozen), or honey. Garnish with a dandelion flower, or petals.

Dandelion Flower Fritters: For a cup or so of freshly picked dandelion heads, combine one egg, one cup of milk, and one cup of flour. Add a little syrup, or honey for sweetness, if you prefer. Warm a few tablespoons of the oil of your choice in a skillet over medium heat. Dip flower heads into the batter until covered and drop into skillet. Fry until lightly browned and flip to brown reverse side. When browned on both sides, remove from skilled and drain the excess oil using a paper towel. The fritters can be enjoyed sweet with maple syrup, honey, jam, or powdered sugar. Try adding herbs to the batter for savory fritters and enjoy with mustard.

Dandelion Greens: Discard dandelion green roots; wash greens well in salted water. Cut leaves into 2-inch pieces. Cook greens uncovered in small amount of salted water until tender, about 10 minutes. Sauté onion, garlic, and chile pepper in oil. Drain greens; add to onion garlic mixture. Season with salt and pepper to taste. Serve dandelion greens with grated Parmesan cheese. (serves 4)

1 pound dandelion greens
1/2 cup chopped onion
1 clove garlic, minced
1 whole small dried hot chile pepper, seeds removed, crushed
1/4 cup cooking oil
salt and pepper
Parmesan cheese

Did you know: The dandelion is named after the shape of its leaves. The word “dandelion” actually comes from a French expression (dent de lion), which literally means “lion’s tooth.”

Summer Camps (Sprouts)

Spring may have arrived at a snail’s pace this year, but a glance at the calendar reminds us that summer isn’t so very far away! Now is the perfect time to sign up your four year-old for summer camp at the Aldo Leopold Nature Center. We offer a wide range of day camp options that are sure to delight the budding naturalist, explorer, artist, or gardener.

7-21-09 Let's Pretend Animals

Camp sessions are available in various combinations from 1 day to 5 days and either half or full days.

Extended Day options are available from 8:30-9am and 4:00-5:30pm. Lunch Bunch is also available.

See Sprouts for details!

REGISTRATION IS IN FULL SWING!
If the camp you are interested in is FULL, please call us at (608) 221-0404 x 1 or email alncreg@naturenet.com to check for openings or to get added to our waiting list.

Download a Registration Form.

Save on camp enrollment and much more by becoming a Member today!

Summer Camps (ages 2-16)

Summer camp is a time honored tradition as well as a wonderful opportunity to make friends, have fun, and learn a little something along the way.

Kids Backpacking

We at the Aldo Leopold Nature Center are excited to present our all-new 2013 Summer Camps. With 150 different sessions that include full-week, individual, and extended-day options, your child can revel in that much more adventure and discovery!

Age Groups:
Wonder Bugs (2-3 years)
Sprouts (4 years)
Tadpoles (5-6 years)
Explorers (7-9 years)
Adventurers I (10-12 years)
Adventurers II (13-16 years)

Ages 2-3
Full summer package (12 sessions: T, W, R, or F): $100 Members; $110 Non-members
Individual sessions (T, W, R, or F): $10 each

Ages 4-9
Full week (M-F): $210 for Members and $262 for Non-members
Extended day (8-8:30am and 4-5:30pm): $64/day for Members; $80/day for Non-members

Individual sessions (M, T, W, R):
Half-day (9:00am-12:00pm, or 1:00pm-4:00pm):                                                         $72/day for Members; $96/day for Non-members
Lunch bunch (noon-1:00pm): $8/day
Extended day (8-8:30am and 4-5:30pm): $48/day for Members; $64/day for Non-members

Individual sessions (F):
Half-day (9:00am-12:00pm, or 1:00pm-4:00pm): $24 each
Lunch bunch (noon-1:00pm): $8/day
Extended day (8-8:30am and 4-5:30pm): 16/day

Ages 10-16
Full week only: For pricing see Ages 10-12, or Ages 13-16
Extended day (8-8:30am and 4-5:30pm): 16/day

Registration:
Member registration begins March 1.
Non-member registration begins March 15.

Download a Registration Form.

Save on camp enrollment and much more by becoming a Member today!

Wonder Bugs: Chilly Willy

We normally think of nature as thriving most where the flora is thickest. But even in the barren, unbreakable worlds of ice and snow, creatures of all kinds survive.

Because of staggeringly low temperatures, tree growth is significantly hindered in polar biomes. The subsoil of tundra is choked by cold, left permanently frozen. The life adapted for this environment is as tough as it gets with incredible biological tools to suit them to the unforgiving environment. The polar bear’s incredible nose allows it to locate the breathing holes of seals. Reindeer have developed thick hooves to battle predatory grey wolves. In the antarctic, penguins have adapted their vestigial wings into flippers, soaring through the water as an eagle would through the air.

It might be a while north (or south) before you can see these creatures, but don’t let the absence of polar bears or penguins in Wisconsin leave you frosty. We’ll thaw our imaginations and let the games begin! Learn about the frosty animals of the world in a whole new way. It will be “tundra” of fun!

Tuesday, February 5 and Wednesday, February 6, 2013
9:30-10:45am
Registration Deadline: Sunday, February 3, 2013

If you like this Wonder Bugs event, why not try another of our programs:

BATTING A THOUSAND
Tuesday, February 12 and Wednesday, February 13, 2013
9:30-10:45am
Registration Deadline: Sunday, February 10, 2013
Take me out to the bat game. Take me out to the cave. Buy me some bat homes and places to hang- upside down; I’ll be sporting some fangs. Come knock this topic right out of the park! You won’t care if you ever get back. Go bats!
JUST BREATHE
Tuesday, February 19 and Wednesday, February 20, 2013
9:30-10:45am
Registration Deadline: Sunday, February 17, 2013
Inhale the wonders of winter. Smell the mysteries of the cold and frozen land. Winter will come alive as we explore nature and breathe in the fresh surprises. I “nose” you’ll get a lungful of exciting discoveries! Be sure to come back spring, summer, and fall; we’ll compare nature through the seasons and our noses.
Each program costs- ALNC Members: $8/participant; Non-Members: $9/participant
Registration Form