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Classroom Presentations
Below is a list of commonly requested presentations by
our staff. Topics can be tailored to your specific curriculum needs and
adjusted to your class’s grade level. The majority of our presentations
include hands-on activities, interactive models, with an interdisciplinary
focus. Arrangements for presentations are made on a first-come, first-served,
time-available basis. We require three to four weeks advance notice. Please
plan to have a teacher present at all times.
Pollution Prevention, Recycling
contact: Paul Lockwood, Waste Management, Planning and Community Assistance,
271-2956
"Pollution Prevention and the Choices You Make"
Pollution Prevention (P2) avoids or minimizes generation of waste from the start.
This program uses the CD Cover Game, a hands-on activity, to encourages students to
think about waste generation and P2. The game is played with teams of 3 -5 players
with a minimum of two teams. General information on Reduce, Reuse and Recycle is also
provided. Recommended Grade Level: 5-up Duration: 1-1.5 hours (depending on number of teams).
This presentation is also fun for teachers and administrative staff.
"What’s Lurking Under Your Sink or In Your Garage?"
Few people realize that the average household throws 15.5 pounds of hazardous
materials in the trash each year? That's because products such as paint thinner,
pool and yard chemicals, drain openers, and oven cleaners all contain corrosive,
reactive, flammable, or toxic chemicals. This presentation introduces students to
the concept of hazardous materials in their home, how to properly dispose of them,
and what alternative non-hazardous substances can be used in their place. Students
will also receive information to conduct an audit of their home. Recommended Grade
Level: 4 & up Duration: 1 hour
Water Water Everywhere
contact: Alicia Carlson, Water Division, 271-4071
"Water, Water Everywhere"
It's easy to get the impression that our water supply is endless,
but in spite of its apparently limitless presence, water is a finite natural resource.
Students will discover how water is distributed over the Earth's surface and how it
cycles from one area to another by singing songs and participating in hands-on activities.
Additional follow-up activities will also be provided. Recommended Grade Level:
K-3 and 3-5. Duration: 1-1.5 hours
"Is There Really Water Beneath My Feet?"
Groundwater provides drinking water for over 60% of New Hampshire
residents and is responsible for approximately 40% of the flow in our rivers, yet few
people understand or think about this resource! Through whole body simulation, a slide
show, and use of an interactive aquifer model, students will be introduced to this most
precious resource and learn why it needs our protection. Follow-up activities to be
conducted after the presentation will also be provided.
Recommended Grade Level: 5-8. Duration: 1-1.5 hours
"All Water Runs Downhill"
This program introduces students to the concept of a watershed through
the use of an interactive model. By exploring the idea that water always runs downhill to
a water body, students will discover various sources of water pollution and will come to
understand that they and their families can play a role in keeping our water clean.
(Another, more hands-on, option where students construct their own simple models is also
available). Recommended Grade Level: 3-8. Duration: 1-1.5 hours
"Ecology of New Hampshire’s Lakes and Rivers"
Many students have spent summer hours at lakes and rivers in New
Hampshire. Through hands-on activities and the demonstration of field equipment, our
biologists will introduce students to lake or river ecology topics including aquatic
biological communities, food webs, and water quality. Possibility for outdoor session.
Recommended Grade Level: 5-8. Duration: 1-1.5 hours
Air Quality Issues
Below is a list of air quality issues commonly requested of our staff.
Presentations can be tailored to your specific curriculum needs and adjusted to
your class’s grade level.
contact: Kathy Brockett, Air Resources, 271-6284 or
kbrockett@des.state.nh.us
Acid Rain
Ground-level Ozone (also known as “smog”)
Global Climate Change
Particulate Matter Emissions (or “soot”)
Toxic Air Pollutants (including mercury)
Alternative Fuel Vehicles
Air Quality Monitoring, includes a tour of an air quality monitoring station
The Air Quality and Energy Connection
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