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Arizona
Arizona Circle

Arizona Regional

The MATE ROV Competition Arizona Regional is designated for the SCOUT class competition, hosted at University of Arizona, Tucson, and serves as the regional hub for team development in Arizona.

*Note: This regional event has a 22 team limit! Each coach much provide at least one volunteer to help out at the event.

For more information, visit the AZ 4-H Competition website. Registration opens soon! 

2025 Regional Date: TBD

Location: Tucson, Arizona

Classes: SCOUT

Regional Host Organization: University of Arizona 

FAQ »

Need help registering? Let us guide you through the registration process. Step-by-step tutorials are available here. 

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Betsy Wilkening Circle-1

Regional Coordinator

Betsy Wilkening | email ewilkening1@arizona.edu 

After retiring from a position in outreach education with AZ Project WET at the University of Arizona in 2021, Betsy has continued to support the AZ MATE Regional competition. She provides support to the instructors of the University of Arizona STEM YOUniversity 4-H program which provides ROV instruction to youth across the State.


Hannah Martinez Circle

Co-Coordinator

Hannah Martinez | email hannahmartinez@arizona.edu

As an Animal Science major with a minor in plant sciences, Hannah loves understanding how everything is connected. Growing up, her passion for animals evolved alongside her, making her space into a little zoo" that houses bunnies, parakeets, cockatiels, chickens, and her pretty little dog, Pink. Away from textbooks and laboratories, she loves exploring, whether it's hiking through trails, biking, or kayaking. Hannah also like staying at homes, surrounded by her animals, indulging herself with movies, cooking, or baking.