2019_2 Download Materials

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activities  I  field guides  I  e-training  I  protocols  I  GLOBE data tutorials  I  lesson plans



2022 Spring Campaign Newsletters

No 1: Spring trees are beautiful. Let's observe them together


Activities for students



Activity 1: My Tree + carbon activity: Tree Growth Game

Activity 2: Look at the Buds + Data Sheet + Carbon Around Me

Activity 3: First Leaves + carbon activity: Carbon in my tree

Activity 4: My Green Up Data + Data Upload Guide + carbon activity: The Case of Missing Carbon + Data Sheet

Activity 5: Green Color Scale

How Tall Is My Tree - measuring tree height



Activity 1: My Tree

Activity 2: Color Change of Leaves

Activity 3: My Green Down Data + Data Upload Guide

How Leaves Lose Weight - carbon activity 


Tree field guides

Sour cherry   

Field guide


Field guide


Field guide


Field guide


Field guide


Field guide

Fig          Description


Green Up/Down e-training

To enter Green up/down data and work with it in the GLOBE program, you need to be trained. You can take the training online here: protocol e-training


GLOBE protocols

Green up


Green down

How to work with GLOBE data?



GLOBE Data Entry - GLOBE data can be submitted on a desktop pc or using the GLOBE data entry app.

Visualize GLOBE dataInstruction for visualizing GLOBE phenology data...

Looking at GrowApp dataAnalyzing green index of GrowApp images 


Lesson plans

  • A first look at phenology. Students explore patterns, similarities, and differences among plants at the same location.
  • A sneak preview of budburst. Students observe the relationship between budburst and temperature.
  • Green down (age 11-14). Students learn to ask questions while using the research cycle.
  • What's hidden in tree buds (age 11-14). Students get familiar with the structure of the buds of deciduous trees, they observe the bud sprouting and changes that trees undergo in spring.
  • An Alaskan Spring Mystery (Middle and high school -grades 6-12) Students learn about the timing of spring budburst and practice asking questions and analyzing and interpreting data
  • Color Palette (age 11-14). Students record the color change of an observed tree.  
  • Confused buds (primary school). Students learn how to record measurements, sort and evaluate data.  
  • Podzimni Gloubak (age 6-11) – In the “Autumn GLOBE Researcher” lesson students learn, how to ask questions while investigating autumn leaves. Lesson only in Czech.
  • Urceni plochy listu (age 12+) – Students learn how to prepare and conduct an experiment while calculating the surface area of a leaf using various mathematic methods. Lesson only in Czech.

Would you like to share your learning activity with the Phenology campaign community?

Please let us know at lenka.kleger@terezanet.cz.