August, 2008Welcome back to school!
It's not too late to plant summer squash in your outdoor classroom. According to OSU's fall gardening fact sheet, you can plant summer squash seeds through September 1 for harvest in 40-50 days. To find out what else you can plant now, check out the fact sheet. Scrumptious Summer SquashSquash is usually divided into two categories - summer and winter. Summer squashes are harvested and eaten while their skin is still tender. Winter squash grows a thick skin, which helps it keep longer. The most common summer squashes are constricted neck, zucchini and scallop, or patty pan. Patty pan is round and flattened like a plate with scalloped edges. It is usually white. Constricted neck squash is thinner at the stem end than the blossom end and is classified as either "crookneck" or "straightneck." It is usually yellow. Zucchini squash is cylindrical- to club-shaped and is usually green.
photo source: home.howstuffworks.com/summer-squash1.htm Squashes originated in the Americas. European settlers of the New World were introduced to the numerous squash varieties by natives. Archaeologists have traced their origins to Mexico, dating back from 7,000 to 5,500 BC, when they were an integral part of the ancient diet along with maize and beans. The colonists of New England adopted the name "squash," a word derived from several Native American words for the vegetable which meant "green thing eaten green." Eventually summer squash made its way to the warm Mediterranean regions of Europe where it thrived and was renamed zucchini by the Italians and courgette by the French. Both names mean "small squash," which implies that they were eaten at their small, young stage.
Play With Your Food - Zucchini SneakZucchini squash is delicious, but people who grow it in their gardens sometimes have more than they can use before the season is over. For that reason, some gardeners in Pennsylvania designated August 8 "National Sneak Some Zucchini Onto Your Neighbor's Porch Night." Celebrate your own “Zucchini Sneak” week.
Be a Food Explorer - Zucchini Puzzles
Summer Squash (1/2 cup, cooked)
Percent daily values are based on a 2,000 calorie diet. Source: Centers for Disease Control More activities and information about cucurbits: "Pumpkins, Squash and Other Cucurbits." Most county fairs begin this month.
Healthy Farm Animals Mean Safe FoodThe animal barn at the county fair is a good place to witness the excellent care given to animals grown for food. The basis of animal judging at the fair is to showcase animal health. Healthy animals produce healthy and high quality meat, milk, cheese and eggs. Professional livestock producers display their breeding stock at the fair alongside 4-H and FFA youth competing for prizes. The following guide explains the criteria used for judging healthy beef animals, swine and sheep. Livestock Judging Guide for 4-H Members (Kansas State Univerisity) Field Trip: Take a field trip to the animal barn at the county fair and have students use the criteria from the guide above to judge animals they see at the fair. Online Lessons on Animal Care
August is National Inventor's Month.American agriculture owes much of its success to the innovative thinking of farmers looking for ways to solve problems and make farming easier. Thomas Jefferson was an avid farmer and inventor who saw a problem with the crude wooden plows used by farmers in his day. They barely scratched the surface and merely loosened the topsoil, making it susceptible to washing away at the first hard rain. Jefferson's solution was the moldboard plow, which lifted and turned the sod. With this tool he could plow to a depth of about six inches. This enabled farmers to contour-ridge erodible fields, plow out shallow ditches, and ridge poorly drained flat lands. Over 100 years later a farmer from Hooker, Oklahoma, invented another plow that helped control erosion and became the "Plow to Save the Plains." Oklahoma Groundbreaker: Fred HoemeFred Hoeme was a farmer living near Hooker during the Dust Bowl era who was concerned about wind erosion. Hoeme noticed that road equipment kicked up dirt clods that didn’t blow around like the soil plowed using the usual plowing methods. He invented the chisel plow, which left the residue of previous crops exposed. This helped stabilize the soil and prevented the formation of surface crusts, which helped the soil take in and hold rainwater. Hoeme and his sons manufactured and sold about 2,000 plows from their farmstead. In 1938 W.T. Graham bought the rights to make and sell the plows. Graham modified the plow and advertised it as the Graham-Hoeme Plow, the “Plow to Save the Plains.” It was sold worldwide. By the 1950s, about half of all Great Plains farmers owned chisel plows. The widespread use helped control wind erosion during the seven-year drought of the 50s. In 2000 a plaque was installed in Hoeme's honor at the Williams Homesteaders Park in Hooker. Find other Oklahoma inventors in this new lesson packet: Oklahoma Groundbreakers Research important agricultural inventions using these resources Online OAITC Lessons Related to Ag Inventions and ResearchWhat Oklahoma inventor, inspired by a folding chair, changed the way people shop for groceries?
What groundbreaking invention developed at OSU helps farmers use fertilizer more efficiently? Cool Link of the Month: Oklahoma Inventors DatabaseAn index of US patents issued to individuals residing in Indian and Oklahoma Territories, 1880-1907.
Transcontinental RailroadThe completion of the Transcontinental Railroad occurred on August 15, 1870. What impact did this have on agriculture in Oklahoma and Indian Territories? Look for answers in these lessons: August 29 is More Herbs, Less Salt Day.Oklahoma is a great place for growing herbs. Fresh herbs may be available in students' home gardens, at the farmers' market or in the produce section of your grocery store. You may also purchase herb plants in garden stores.
P.A.S.S.Ag in Art
August is National Catfish Month
Getting to Know You
Healthy Farm Animals Mean Safe Food
How to Choose a Watermelon
More Herbs, Less Salt
National Inventor's Month
Oklahoma Inventors Database
Watermelon Wash
Watermelon, Watermelon
Writing Prompts
Zucchini Puzzles
Zucchini SneakGrade 3: Reading - 2.4; 6.1bd,2b.Writing - 2.2,5; 3.1i. Math Process - 1.2,3; 2.1,3. Language Awareness - 1.1; 3.1. Social Studies - 1.1 Grade 4: Reading - 1.4b; 5.1abe,2c. Writing - 2.2,3; 3.1h. Math Process - 1.2,3; 2.1,3. Social Studies - 1.1 Grade 5: Reading - 14b; 5.1ace. Writing - 2.1; 3.1f. Math Process - 1.2,3; 2.1,3. Social Studies - 1.1; 2.2 |
Cool Down with CucurbitsWhich family of vegetables has members so sweet they are eaten as dessert and often mistaken for fruit? Oklahoma watermelon and cantaloupe are members of the cucurbit family, along with squash, cucumbers and pumpkins. Watermelon and cantaloupe are both warm season crops that thrive in Oklahoma's long growing season. Acreage for watermelon has been the second largest for a vegetable crop in our state for many years. The southern pea is number one. Watermelon production is concentrated in central and south-central Oklahoma. In 2006 the Oklahoma watermelon industry added about $3 million to our state’s economy and ranked number 16 in value of all Oklahoma agricultural commodities. Of the 44 states that grow watermelons, Oklahoma ranked 15 in 2006. Florida, Texas, California, Georgia and Arizona are the top watermelon producers in the US. The Oklahoma State Legislature has declared watermelon Oklahoma's state vegetable. What do you think? Is it Fruit or Vegetable? Watermelons
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amounts per serving |
% daily value |
|
calories |
25 |
|
calories from fat |
0 |
|
total fat |
0g |
0% |
sodium |
0g |
0% |
total carbohydrate |
6g |
2% |
dietary fiber |
0g |
0% |
sugars |
5g |
|
protein |
0g |
|
Vitamin A |
8% |
|
Vitamin C |
10% |
|
calcium |
0% |
|
iron |
2% |
Percent daily values are based on a 2,000 calorie diet.
Source: Centers for Disease Control
Watermelons float because of the displacement of water. The pressure from the water pushing up on the watermelon is greater than the pressure from the watermelon pushing down.
Take a trip to the farmer's market or grocery store or bring an assortment of watermelons to class. Students will use the guidelines above to choose a watermelon the best watermelon for the class or group.

Oklahoma farmer's markets are an explosion of great home-grown produce this month. Plan a trip to the farmer's market so students can talk to fruit and vegetable growers and get excited about eating the delicious, nutritious produce that grows in our state. Many markets across the state are open through mid October. Oklahoma students need to eat more fruits and vegetables. We remain near the bottom of all states for eating what is recommended.
What's available at the farmer's market in August?
Although catfish farming is not yet a major agricultural enterprise in Oklahoma, Oklahoma catfish certainly have played a major role in the development of catfish farming in the US. The majority of all the channel catfish stock farmed in the US originated near the Denison Dam on Oklahoma's Lake Texoma. These fish were captured in 1949 by the Arkansas Game and Fish Commission in pools formed in the Red River behind Denison Dam after its construction. The fish were spawned in the Arkansas state hatchery system and were the basis of broodstock for some of the earliest catfish farms. These fish were also some of the founder stocks in federal hatcheries and research institutions in Alabama, Arkansas, Louisiana, and Mississippi, where most of the catfish farming in the US takes place.
In addition to catfish farms, aquaculture in Oklahoma also includes fingerling production for pond stocking, pay lakes, ornamental fish and plants, and small-scale food-fish production.
Activity: Students pretend they are channel catfish trying to get home to Lake Texoma from Alabama, Arkansas, Louisiana or Mississippi. Students use a map of the US or an Atlas to follow the rivers from a lake in one of those states to Lake Texoma.
Online Lesson: Fish in a Bottle
Make an edible aquarium.

Most of Oklahoma's corn crop grows in the Oklahoma panhandle and is used for feeding livestock. In 2006 corn was Oklahoma's 7th most valuable crop at a value of $75 million.

There's a watermelon growing in the corner of the patch where the fence posts meet, and Jesse is waiting for it. Waiting for it to fill up with the cool summer rain and the hot summer sun. Waiting until at last it is ripe and ready for eating. Waiting until it is ready for her family's annual Watermelon day.
If only Ellie's potentially prize-winning pumpkin would gain 200 more pounds in time for the Rock River Pumpkin Weigh-In, and if only Ellie could lose 20 or so pounds herself, her life might be perfect. Well, at least it would be perfect enough to give her the courage to make friends with Wes - the cute new guy at school. She's well on her way to winning big on all counts when frost and pumpkin thieves begin to attack! The thing is, Ellie has the sass, humor, and smarts to be a winner - whether or not her pumpkin breaks the scales ... if only she would realize it.
A Caddie Woodlawn story.
In this bilingual picture book, three Latino children share riddles and stories with their parents and grandparents as they eat watermelon on Sunday afternoon. Abuelo remembers that when he was a boy, he helped his father harvest watermelons and sell them along the highway and in the barrios. In fact, that's how Abuelo met his wife. When her mother sent her to buy a watermelon, her dog jumped in the truck and went after Abuelo, and he dropped the fruit. His face was "redder that the watermelon lying all over the street," but he was in love. The text appears in both English and Spanish on each page.
As Max and Josephine tend their garden, there are ample opportunities to count - from 1 to 10 as the garden is planted and from 10 to 100 (in tens) while the garden is being harvested. Not only is the book good arithmetic fun, it also offers a fascinating introduction to gardening as well.
A straightforward presentation of current American practice in raising and using corn - planting, harvest, storage, marketing and life in corn country.
Picture book in English and Spanish describes how Carlos learns a life-long lesson after planting corn for his father. Includes recipe for cornmeal pancakes.
Grandma sets up a market on Mermaid Street, and a day of excitement and laughs begins with the hustle and bustle of the crowds, a cat and mouse chase, and other lively events.
An introduction to farmers' markets, with photos, as seen through the eyes of two successful truck-farming families. Emphasizing the family cooperation required to keep a farm going, and with a special focus on the children's participation, the book also concentrates on moments in the growing season, from the planting of greenhouse seedlings to fall harvests, noting farming techniques and equipment.
Detailed account of the care and judging of animals at a county fair, as told by a young 4-H'er showing her pig and the family's horse. Nice photographs and a great deal of text.

Luis Melendez, Still Life With Melon and Pears, 1770
A still life is a work of art showing inanimate subject matter, typically commonplace objects which may be either natural (food, plants and natural substances like rocks) or man-made (drinking glasses, hot dogs and so on) in an artificial setting. Popular in Western art since the 17th century, still life paintings give the artist more leeway in the arrangement of design elements within a composition than do paintings of other types of subjects such as landscape or portraiture.
Still life paintings often adorn the walls of ancient Egyptian tombs. It was believed that food objects and other items depicted there would, in the afterlife, become real and available for use by the deceased.
Luis Meléndez was a Spanish still life painter. Although he received little acclaim during his lifetime and died in poverty, Meléndez is recognized today as the greatest Spanish still-life painter of the eighteenth century. His mastery of composition and light, and his remarkable ability to convey the volume and texture of individual objects allowed him to transform the most mundane of kitchen fare into powerful images.who studied light effects, texture and the color of fruits and vegetables as well as the earthenware, glass and copper pots beside which the fruit is displayed. He painted the ordinary stuff of every day life. He used a low vantage point and close-up view of objects placed on a tabletop, encouraging the spectator to study the objects for themselves. This exploration was in keeping with the growing spirit of the Enlightenment and the king of Spain's interest in natural history.
Meléndez seems to have spent more time lighting his scenes than preparing pigments for his palette. He loved painting reflections on the surfaces, edges, and rims of lemons, copper pots, ceramic bowls, plums, and melons. He described his works as "an amusing cabinet with all types of foodstuffs that the Spanish climate produces." (Source: Wikipedia, the free encyclopedia)

Oklahoma Ag in the Classroom is a program of the Oklahoma Cooperative Extension Service, 4-H Youth Development, the Oklahoma Department of Agriculture, Food and Forestry and the Oklahoma State Department of Education.