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The
purpose
of
this
resource
is
to
further
students'
understanding
of
the
causes
of
seasonal
change
using
visualizations
to
compare
the
effects
of
incoming
solar
energy
in
the
two
hemispheres.
The
class
reviews
global
visualizations
of
incoming
sunlight
and
surface
temperature
and
discusses
seasonal
change.
Students
use
the
visualizations
to
support
inquiry
on
the
differences
in
seasonal
change
in
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Choosing & Using this resource...
Pedagogical help
Misconceptions:
Read (2)
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The purpose of this resource is to classify and count the reproductive phenological phases of receptacles on selected seaweed species. Students will classify and count the reproductive phases of seaweed plants within a 1-meter x 1-meter plot in the inter-tidal zone.
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Choosing & Using this resource...
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The purpose of the resource is to measure the different types of fuels for fires.
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Choosing & Using this resource...
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The purpose of this resource is to develop a classification system for a set of objects and learn about hierarchical classification systems. Any set of objects, such as insects or rocks, may be used as well.
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Choosing & Using this resource...
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Users
download
and
analyze
MODIS
imagery
from
2001
and
2003
to
quantify
the
shrinking
of
the
Aral
Sea.
The
chapter
steps
users
through
downloading,
installing,
and
measuring
with
ImageJ,
a
freely
available
image
analysis
program.
Users
employ
the
software
to
set
the
spatial
calibration
of
an
image,
then
select
and
measure
distances
directly
from
the
image.
Measurement
results
are
reported
in
real-world
...
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
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This
report
discusses
how
natural
processes
and
human
activities
affect
the
interactions
of
ground
water
and
surface
water,
and
the
importance
of
considering
ground
water
and
surface
water
as
a
single
resource.
Topics
include
natural
processes
of
ground-
and
surface-water
interaction;
chemical
interactions;
and
the
effect
of
landscapes
on
these
interactions.
There
is
also
discussion
of
the
effects
...
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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This is the education section of a larger site about the Aquarius underwater habitat in the Florida Keys. It includes classroom activities exploring concepts of buoyancy, pressure and light; a series of classroom activities exploring the biology of corals; and an on-line book about coral reef biology.
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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Ocean drifting buoys collect data on ocean flow, sea surface temperature, wind and ocean color. Integrate these data into your classroom with teacher-developed educational materials. Materials explore currents, wind, geography, and drifter design. Animated drifter tracks are available in addition to buoy results and news.
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Comments and Teaching Tips
Read (1)
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This USGS Fact sheet provides an overview of water quality considerations. Each brief section contains definitions and descriptions. The topics include how to measure water quality, why there are standards and guidelines, the effect of natural processes, the effect of human activities, pathogens found in water, and links to sites in USGS with additional information.
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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This site presents two lessons that work together to help students understand who and what pollutes our water systems, as well as what may be done to try to clean it up. The activities are interdisciplinary in nature and involve the use of critical thinking and analysis to solve a problem.
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
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