Curated OER
The Seeds Tell the Story
Students explore sources of pollution runoff and actions that can be taken to reduce runoff. In this pollution lesson plan students complete a worksheet and see why bio-essays may provide a more realistic picture of toxicity.
Curated OER
N, B, and T: Pollutants Three
Students explore nutrient, bacterial, and toxic surface water pollution. They identify the amount of water they use each day and summarize the kinds of substances that cause water pollution. They predict what will happen in water...
American Chemical Society
Entropy and Enthalpy Changes
My room isn't messy — it's a scientific experiment in entropy! Scholars investigate entropy, enthalpy, and spontaneity through a guided procedure and set of questions. The lesson connects the Second Law of Thermodynamics, energy...
San Francisco Public Utilities Commission
Pesky Plastics: The Problem with Plastic
What can happen to the environment if plastic continues to pollute it? Learners read about the implications of plastic on health, water, and nature in a two-page reading passage. After they finish reading, they work on six comprehension...
Agency for Toxic Substances and Disease Registry
Don't Mess with Mercury (Lesson C)
The health effects of mercury exposure if the focus of the first of three activities about the properties of metals. Pairs research mercury to write, prepare, and share posters, articles, or PSAs with the class.
Polar Trec
Why Can’t I Eat This Fish?
Can turning on the television lead to toxins in the food supply? The lesson offers an opportunity for young scientists to complete guided research. A worksheet lists each question as well as the web page necessary to answer the question....
Curated OER
Fertilizers, Pesticides and Human Health
Students define several vocabulary terms related to chemicals and toxicology. Students calculate chemical concentrations in water and explain the toxicological principles that govern safety of substances. Students conduct an...
Curated OER
Tox Mystery Quiz
For this identifying toxic products worksheet quiz, students read the location where items are found and a question about the products, and choose a multiple choice answer. Students choose 27 answers.
Curated OER
Toxicology And Human Health
Students examine the clinical effects of environmental toxicants on living organisms by collecting and analyzing scientific data and identifying ways of detection and diagnosis.
Curated OER
Pesticide Watch Card
Students examine human health by identifying dangerous pesticides. In this agriculture instructional activity, students research the food production system in the United States and discuss dangers such as pesticides, chemicals and...
Curated OER
Acute Toxicity: LD50 by the Numbers
Students observe brine shrimp as they are affected by household cleaners, develop observation scale, collect and analyze data, and discuss how household products and pesticides negatively impact environment.
Curated OER
Toxic Torts
Twelfth graders examine the role of courts in environmental law enforcement. Using examples, they identify civil cases brought against large corporations for violating environmental laws. They define new vocabulary and discuss the...
University of Georgia
Bag O' Isotopes
Accommodate your chemistry class with an experiment that is both entertaining and educational. Through the activity, blossoming chemists perform calculations on various isotopes, as represented by beans and legumes, to obtain...
Curated OER
How Do Toxins Affect the Human Body?
Students study toxins. In this biology lesson plan, students identify toxins contained within household products and determine specific affects that toxins may have on the human body.
Curated OER
Watersheds and Wetlands
Pupils simulate a chemical spill. In this watersheds and wetlands lesson, students build a watershed and observe what happens when it rains. Pupils add wetlands to their watershed models and examine the effects of water pollution.
Curated OER
Chemical Engineer
Students identify toxic household products. In this ecology lesson, students research on the health effects, rating and disposal of these products. They rank them based on the danger they pose.
National Nanotechnology Infrastructure Network
Can We Absorb Nanoparticle Pollutants?
Just because we can't see it doesn't mean it isn't there! A growing concern for environmental scientists is toxic nanoparticles in our air and water. Young scholars conduct an experiment to demonstrate how these particles can cross our...
Curated OER
Wildlife Study Comparison
Environmental science classes read articles about two different scientific studies. One is about the effects of contraceptive chemicals on fertility, and the other is about how a pesticide may be reducing bone density in exposed...
California Academy of Science
Pollution in Our Watershed
The concept of a how pesticides and other chemicals pass through a watershed can be difficult for younger learners to grasp without a concrete example. In the activity here, some blank paper, markers, and a spray bottle are all you need...
Beyond Benign
Product Test
It's the moment of truth. Previous lessons in the 24-part series had scholars design and develop shampoo formulas using chemical concepts. The 18th lesson asks them to test the function of their shampoos. To do this, they calculate the...
Curated OER
The Portion is the Poison
Students calculate the amount of everyday food products or liquids that would need to be consumed in order to become toxic. By using unit analysis, they calculate the amount of certain common food items that would need to be consumed in...
Curated OER
The Effects of Agricultural Fertilizer Runoff Upon Aquatic Ecosystems
Learners measure the toxic levels of runoff and discuss the effects it would have on the aquatic system. In this runoff lesson plan, students answer questions to how runoff would affect the animals in an aquatic system.
Curated OER
Chemicals in Your Life
In this chemicals worksheet, high schoolers fill in 61 blanks of statements comparing the chemicals used in farming and the chemicals found in medicines and food.
National Institute of Open Schooling
Aldehydes, Ketones and Carboxylic Acids
Although their name makes them sound dangerous or toxic, carboxylic acids are found throughout nature in things such as citric acid, vinegar, and even in your DNA. Through detailed readings, discussions, and answering questions...