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This site provides information on several microscopic marine algae which are toxic to humans. Examples include Alexandrium, Dinophysis, Pseudo-nitzschia multiseries, and Domoic acid.
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Related resources and collections
This resource is included in the following collections:
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This
module
offers
students
the
opportunity
to
analyze
and
qualitatively
compare
the
inorganic
ion
content
and
pH
of
different
sources
of
local
drinking
water.
The
students
collect,
organize,
graph,
and
analyze
quantitative
data
showing
the
uses
of
groundwater
in
their
state.
They
will
read,
summarize,
and
discuss
news
articles
about
the
emerging
impact
of
merchant
power
plants
on
groundwater
resources.
...
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Related resources and collections
This resource is included in the following collections:
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These
activities
explain
the
management
of
ground
water
resources
using
a
balanced
approach,
focusing
on
interdependencies
in
the
environment.
All
activities
can
be
performed
using
readily
available
materials.
Fact
sheets,
reference
materials,
and
a
glossary
of
terms
are
provided.
The
activities
cover
such
topics
as
groundwater
basics,
movement
of
water
in
aquifers,
recharge
and
discharge,
how
a
well
...
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Pedagogical help
Misconceptions:
Read (1)
Related resources and collections
This resource is part of :
This resource is included in the following collections:
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Know
Your
Watershed
is
a
coordinated
national
effort
to
encourage
the
formation
of
local,
voluntary
watershed
partnerships
and
help
assure
that
these
partnerships
successfully
attain
their
goals.
This
site
provides
a
portal
to
a
variety
of
information
and
resources
related
to
watersheds.
Links
are
provided
to
National
and
state
watershed
sites
and
sites
that
allow
users
to
build
a
local
watershed
...
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Related resources and collections
This resource is included in the following collections:
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This
site
is
specifically
designed
for
teachers,
and
in
addition
to
a
collection
of
activities,
provides
links
to
various
sites
with
water
information.
These
include
other
Environment
Canada
sites,
other
Federal
Departments
in
Canada,
Provincial
Governments,
Agencies,
colleges
and
universities,
and
International
Organizations.
The
site
also
offers
publications
that
can
be
obtained
free
of
charge
using
...
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Related resources and collections
This resource is part of :
Environment Canada- Freshwater Website -
http:/
This resource is included in the following collections:
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In this lesson, students assess the causes and effects of massive arsenic contamination in the water supplies of 43 of Bangladesh's 64 districts. Students evaluate why this contamination occurred, how it affects the population of Bangladesh, and why this environmental catastrophe is proving so difficult to solve.
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Related resources and collections
This resource is included in the following collections:
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Students
investigate
the
challenges
of
living
and
working
in
Antarctica
and
the
technologies
that
help
researchers
meet
those
challenges.
This
six-day
unit
includes:
teacher
tools
(downloadable
readings,
breakdowns
of
tasks,
teacher
strategies,
grading
sheet
and
rubric),
an
online
activity
(students
review
the
preparation
materials
given
to
researchers
traveling
to
Antarctica),
classroom
activities
...
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Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Related resources and collections
This resource is part of :
Antarctica: The Farthest Place Close to Home -
http:/
This resource is included in the following collections:
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Results 1
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