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Phenology for March:
A Reminder
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| Today's
Reminder Includes:
- Outdoor
Observations for March >>
- What's
Happening to the Sunlight? >>
- Phenology
Resources to Explore
>>
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Each seasonal change paves the
way for others. What clues
can you find? >>
Photo:
J. Gallion
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Outdoor
Observations for March |
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As
temperatures warm and soil water rises, something cool happens
to tree branches. Explore!
Photo:
Charles Russell
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When
you make your March observations, look and listen closely. Big changes
are in store! Here are some things to pay attention to:
Trees:
Choose a branch and look closely
at its tip. Draw what you see. Do this every week for the month.
What can you learn about tree branches, leaves, and flowers? Does
the weather seem to affect what happens?
Birds: Listen up! What changes do you notice in
bird calls and songs, and in their behaviors? After all, many are
defending new territories and trying to impress potential mates!
Insects: Keep an eye on the edges of ponds, streams,
and other places where ice is melting or water is warming. Think:
How might the arrival of spring insects affect migrating animals?
Daylength:
March 20 is a very special day: the spring equinox. So be sure
to fill in one of your checklists
on that day.
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| What's
Happening to the Sunlight?
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Are
you tracking sunrise and sunset times, daylength, or shadows in
your hometown? What have you noticed? Things have changed very quickly
since the last update!
Imagine you're in space looking at Earth on the morning of March
1. >> |
How
is sunlight changing?
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| Phenology
Resources to Explore |
- Spring
Checklist:
Grades K-3 >>
- Spring
Checklist: Grades 4+
>>
- Student
Journal: Signs of Spring >>
- Photo:
What clues can you find? >>
- Signs
of Spring: You can post your observations on one of our
migration maps or the "other
signs of spring" map.
- Share:
Exchange Observations with a Partner! >>
- Observation:
How is sunlight changing? >>
- Lesson:
How Do You Define Spring? >>
- Tool:
Sunrise/Sunset Tables >>
- Teachers:
Phenology and Journey North >>
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| Phenology
for April: A reminder will be posted on
April 1, 2008 |
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