North America - North America
RECENT MEASUREMENTS
Loading most recent measurements...
GLOBE NOW
Analyzing and Communicating Phenology Data
Students have collected their data … now what?
A good place to start putting data in context is to think of what questions came up before or...
Phenology Scientist Interviews
Dr. Dave Steinberg, Wildlife Biologist, University of New Hampshire
Dr. Dave Steinberg studies phenology of amphibians and reptiles.
Download the transcript for...
North American Regional Meeting (NARM)
Event Date:
11/01/2023
- 11/03/2023
2023 NARM Event Information
2023 NARM Attendee Log-in
Zoom information for the 2023 event is in your...
North America Phenology Campaign
Welcome from the Canada and U.S. GLOBE Country Coordinators
Â
Dates: September 2023 - December 2023
The North America Phenology Campaign is focused on...
Phenology Resources
Background Information
Green-down and phenology information can be found in:
Teacher Guides for most learning activities (e.g., see A First Look at Phenology; PDF)
...
North America Phenology Campaign FAQ
Can I enter green-down and green-up data with a "citizen scientist" account?
No. In order to upload green-down or green-up data (and create student accounts)...
Recorded Webinars
Green-Down in the Classroom — with Ellen Ervin and Cheryl Williams
Two GLOBE educators, Ellen Ervin (elementary math and science specialist, NH) and Cheryl Williams (high...
Learning Activities
Elementary Level
Middle school Level
High school level
Â
Elementary Level Activities
A First Look at Phenology (PDF): Students will observe, compare, and...
Country Reports
Below, you will find all the Country Reports available for the countries of the North America region. To access them, simply click on the country name below the...
Transcript from interview with Dr. Alison Post
Transcript for interview with Dr. Dave Steinberg, University of New Hampshire
Green-Down Quick Steps and Tutorials
Do you need help getting started? Here are some steps and tutorials to guide you through the Green-Down protocol!
Step 1: Select a site and a tree to monitor....
REGION AT A GLANCE

- 567527 Students
- 29176 Educators
- 4332 Pre-service Teachers
- 148060 GLOBE Observers
- 159901441 Data Entries
- 23616 Schools / Informal Education Organizations
- 779 Trainers
- 32 Mentor Trainers
- 31003 People Trained
- 4639 Workshops Held
GLOBE PEOPLE
Most Active - Past 30 Days
