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Submissions from 2025

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Calculate Your Vernal Window, Haley F. Wicklein and GLOBE U.S. Coordination Office

Submissions from 2024

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GLOBE North American Phenology Campaign Video: What questions are scientists asking about green-up?, Alicia Carlson and GLOBE U.S. Coordination Office

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GLOBE North American Phenology Campaign Video: Why is studying phonology important?, Alicia Carlson and GLOBE U.S. Coordination Office

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GLOBE North America Spring Phenology Campaign: Measuring Green-Up Presentation, Alicia Carlson and GLOBE U.S. Coordination Office

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GLOBE Green-Down Data Sheet - Grades 3-6, GLOBE U.S. Coordination Office

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GLOBE Green Down Practice Activity, GLOBE U.S. Coordination Office

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GLOBE Plant Color Guide - 4 per page, GLOBE U.S. Coordination Office

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North American Phenology Campaign Preguntas con Dra. Erika Podest, Haley F. Wickelin and GLOBE U.S. Coordination Office

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GLOBE Green-Down Sequence (K-8), Haley F. Wicklein, Ellen Ervin, and GLOBE U.S. Coordination Office

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GLOBE Phenology Mini-Tutorial: Measuring Green-up, Haley F. Wicklein and GLOBE U.S. Coordination Office

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North American Phenology Campaign Q&A with Dr. Constance Harrington, Haley F. Wicklein and GLOBE U.S. Coordination Office

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What Do you Notice? Phenology Phenomena, Haley F. Wicklein and GLOBE U.S. Coordination Office

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GLOBE Green-Down Sequence (9-12), Haley F. Wicklein, Cheryl Williams, and GLOBE U.S. Coordination Office

Submissions from 2023

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GLOBE North America Fall Phenology Campaign: Measuring Green-Down Presentation, Alicia Carlson and GLOBE U.S. Coordination Office

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GLOBE North American Phenology Campaign Fall Thank You, GLOBE U.S. Coordination Office

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GLOBE North American Phenology Campaign Welcome, GLOBE U.S. Coordination Office

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GLOBE Phenology Mini-Tutorial: Green-Down with the GLOBE Observer App, Haley F. Wicklein and GLOBE U.S. Coordination Office

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GLOBE Phenology Mini-Tutorial: Measuring Green-Down, Haley F. Wicklein and GLOBE U.S. Coordination Office

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GLOBE Phenology Mini-Tutorial: Selecting a Site, Haley F. Wicklein and GLOBE U.S. Coordination Office

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North American Phenology Campaign Q&A with Dr. Alison Post, Haley F. Wicklein and GLOBE U.S. Coordination Office

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North American Phenology Campaign Q&A with Dr. Alix Contosta, Haley F. Wicklein and GLOBE U.S. Coordination Office

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North American Phenology Campaign Q&A with Dr. Dave Steinberg, Haley F. Wicklein and GLOBE U.S. Coordination Office

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North American Phenology Campaign Q&A with Dr. Erika Podest, Haley F. Wicklein and GLOBE U.S. Coordination Office

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North American Phenology Campaign Q&A with Dr. Logan Berner, Haley F. Wicklein and GLOBE U.S. Coordination Office

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North American Phenology Campaign Q&A with Dr. Steve Running, Haley F. Wicklein and GLOBE U.S. Coordination Office

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North American Phenology Campaign Q&A with Dr. Jon Wang, Haley F. Wicklein and U.S. GLOBE Coordination Office