How we Impact the Environment Grades 5-8

INTRODUCTION TO HUMAN IMPACTS ON THE ENVIRONMENTWhat Impact Are We Having?

Environmental Dictionary

Ecological Footprint

Positive, Negative, or Neutral?

WATERFish and Food Webs

The Efficiency of Fishing

Purple Loosestrife & Wetlands

Testing for Contaminants

Local Water Treatment

Building Dams

LANDErosion

Tree Planting

My Patchy Forest

How Do Trees Clean the Air?

Fretting Over Fertilizer

Effects of Recreational Vehicles on the Environment

The Urban Sprawl

The Genetically Modified Organisms Debate

POLLUTION AND ENERGY USEDoes Recycling Really Help?

The Greenhouse Effect Game

Classroom Composter

Alternate Transportation Challenge

Packaging Problems

Battery Battle

Clearing the Air

Are You Energy and Water Efficient?

Energy Trade-off

Understanding Nuclear Energy

Industrial Pollution

INVASIVE SPECIESImproving the Image

Why Are Invasive Species so Invasive?

Dealing with Invasive Species

The Zebra Mussel Problem

ENDANGERED OR EXTINCT ANIMALS AND PLANTSEndangered Animal Encyclopedia

Sea Turtle Conservation

North American Endangered Animals

Rainforest Simulation

Protecting the World's Animals

Antibiotic Resistance

CONCLUSIONDoes the Government Care?

Projecting into the Future

Money Madness