Cornell Cooperative Extension

Columbia and Greene Counties
public presentations

4-H Public Presentations

Safe Sitter

4-H Safe Sitter

4-H Summit Lake Explorers

Summit Lake Explorers

WAJ pollinators

Windham Ashland Jewett Pollinators

Achievement Night

4-H Achievement Night

4-H Livestock Large Animal Clinic

4-H Livestock Large Animal Clinic

GCYF

Greene County Youth Fair

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4-H & Youth Development

Enrollment Forms:

Member and leader enrollment forms can be found here.

Interested in Starting a New 4-H Club?

Contact Rebecca Polmateer [email protected] to get the process started. 

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All of the youth activities offered by Cornell Cooperative Extension of Columbia and Greene Counties fall under the 4-H umbrella, whether they happen after school, in the summer or as a workshop, club, camp or special event. Our programs are offered in a wide variety of formats and places because they are designed to fit the interests and needs of the diverse young people who live in the rural and more urban communities of Columbia and Greene Counties. Over 5,300 young people aged 5-to-19 take part in 4-H activities in the two counties each year. Download the General 4-H Rack Card for more information.  

4-H Fair

4-H Activities and Forms

Find the multitude of forms associated with 4-H club membership and activities all in one place!

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4-H member Aizlyn O’Connell presented on “How to Make Apple Walnut Squares.”

4-H Members Build Their Public Speaking Skills

​Cornell Cooperative Extension of Columbia and Greene Counties is proud to recognize the hard work of youth from across Columbia and Greene Counties.

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Youth Connection Title

Youth Connection

The 4-H newsletter, The Youth Connection, is published eleven times a year with information about 4-H club activities as well as public workshops and events. Click on the links below to access the 4-H newsletters.

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4-H Grows Here

4-H Clubs

4-H is a program of Cornell Cooperative Extension. Projects are based on research and knowledge from Cornell University, other land-grant universities and the U.S. Department of Agriculture.

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Last updated March 10, 2025

4-H and Youth Development

Events

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