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three male 4-H youth inspecting a catapult that they built

4-H Engineering Project

Engineering is the application of mathematics, science, and technology to solve problems. It involves critical thinking, problem solving, communication, team work, and so much more.

Two angus crossbred calves.

Sell the Feeder Calf, or Create a Yearling?

Fall brings many weaning and selling time decisions for cattle operations. Learn some expert tips for evaluating your current situation and making informed management decisions given the price of calves, feed, and the futures market.

Several black beef cattle close together feeding.

Understanding the Importance of Your Herd’s Energy Reserves

The energy reserves of a herd are a direct correlation to the nutrient supply and balance. Body condition scoring is a practical tool that is simple to implement and allows producers to analyze the energy reserves of their herd and manage winter feeding accordingly.

hands holding a 4-H coin and a gps navigational device

4-H Geospatial Sciences Project

Used in everything from growing crops to tracking down criminals, geospatial technology is one of the fastest growing industries in the United States. Geospatial technology is used to analyze the earth’s features and visualize measurements.

A variety of common food allergens arranged on a table surrounded by the word “Allergy” spelled out on wooden tiles.

Food Allergens

In the United States, about 8% of children and 10% of adults are affected by a food allergy. Learn about some of the most-common food allergens along with some expert tips for managing them.

Milk Replacer being stored poorly on the floor in a facility. Courtesy: Tracey Erickson

Ensuring Quality Milk Replacer Through Proper Storage

Milk is the source of nutrients in newborn mammals. When mother’s milk is not available, a milk replacer is utilized. To ensure the proper growth and health of the young newborn, it is critical provide a quality milk replacer and proper storage of this product is a key component for success.

To small pumpkins sitting on a kitchen counter.

Preserving Pumpkin

Pumpkins are a staple for the fall season. They can often be seen used to decorate homes or for carving jack-o'-lanterns, but they’re great to eat or can for later too!

pair of hands soldering a green electronic circuit board

4-H Electricity Project

The 4-H electricity program allows youth explore the science behind electricity and develop various skills including: safe electrical practices, proper usage of fuses and circuit breakers, proper wiring techniques, and so much more.

Three ladies standing with lunch trays of food

South Dakota Farm to School Network

The South Dakota Farm to School Network is an open group of individuals and organizations whose work or personal interests align with the components of farm to school. Learn how you or your organization can get involved today!

Hereford heifers feeding from trough during drought.

Livestock Tools for Managing Through Drought

As drought conditions continue, ranchers are faced with making some difficult decisions. South Dakota State University Extension offers multiple tools and resources that can be used to help make the best management decisions for your operation.