Curated OER
Regents High School Examination: Living Environment 2009
Emerging ecologists need a full understanding of life, from the inner workings of a cell to the complex relationships among organisms. This examination is meant to assess high schoolers after an entire year course on the living...
Curated OER
Regents High School Examination: Living Environment 2007
Environmental science enthusiasts show what they know at the end of the year by taking this full-fledged final exam. They answer multiple choice, graph interpretation, and essay analysys questions, 73 of them in all. Topics range from...
Curated OER
Pesticide Watch Card
Young scholars examine human health by identifying dangerous pesticides. In this agriculture lesson, students research the food production system in the United States and discuss dangers such as pesticides, chemicals and insecticides...
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...
Curated OER
The Influence of Human Activity on the Environment
The surge in human population in the last 2,000 years, due in large part to better health care, has brought a surge in the demand for resources and in pollution. The graphics, photographs, and real-life examples in a thought-provoking...
Curated OER
A Yen for Maximum Residue Limits in Food
Future public health officials or agriculturists read an article and answer questions concerning the Japanese regulations for pesticide exposure. They compare the maximum residue limit for two, 4-D of Japan with other countries. This is...
Curated OER
A Safe Food Supply? Is Your Food Safe to Eat?
Viewers of this slide show learn that pesticides used on food crops can be harmful, but that there are certain allowable levels that should not be hazardous. They find out the rigorous process of inspection that meat must go through...
Curated OER
Agricultural Chemical Safety
A list of classes of pesticides opens this presentation. Aspiring agriculturists learn how to read the labels on pesticides and other chemicals used in agriculture. They discover what safety equipment is needed for handling these...
Curated OER
Food Safety-Consumers Need the Facts
Learners begin by completing a survey asking them to rank their concerns about commercially prepared foods. They develop a definition of relative risk, and complete the "Pro or Con" worksheet. Students work in groups to make a study of...
Curated OER
These Maps are for the Birds
Students identify and study New York State Breeding Bird Atlas maps to learn where different bird species nest and how their distributions have changed over time. They also identify how maps serve as representations of a geographic...
Curated OER
Altered Genes
Learners describe the economic relationship between farmers, consumers, and food companies. They examine the issues regarding the reactions of consumers in this country and other countries to the use of gene-altered crops in food...
Curated OER
Pyrethroid Panic?
Future public health officials read about the exposure to pyrethroid pesticides and analyze box plots of pesticide use, diet, and children's ages. They discuss whether or not there are any relationships in the data. If you feel this...
Curated OER
Chemistry and the Food System
In this chemistry activity, students review how chemistry has helped grow and preserve different foods. This activity has 11 fill in the blank, 3 multiple choice, and 6 short answer questions.
Curated OER
Playing in mud puddles
Students examine the effects of rainfall on different surfaces and discuss water pollution. They review the water cycle and the uses of water in daily lifestyles. Students discuss the effects of soil run off in streams and rivers.
Curated OER
Chemicals in Your Life
In this chemicals worksheet, students fill in 61 blanks of statements comparing the chemicals used in farming and the chemicals found in medicines and food.
Curated OER
Weeds on the Windowsill
Students study farming and reasons to control weeds. They examine pesticides necessary for the control of weeds and the damage to the environment. Through experimentation, students plant seeds in different soils and determine if seeds...
Curated OER
Pesticide Prevalence
Young scholars investigate the prevalence of pesticides in their communities by
searching their homes, visiting local stores and talking to extended family and friends. They conduct their search by classifying pesticides based on the...
Curated OER
Just Spray 'Em!?
Students read the label of an insecticide and identify pertinent information. They tell that the higher the LD50 the less toxic the chemical. Students begin to extrapolate the impact of pesticide use beyond the death of the insect.
Curated OER
Honey Bees!
Students research and complete two assignments about honeybees. Students draw and color a picture of a flower with a honeybee inside of it. Students write a letter to the executives at Ridit Pest Control persuading them to stop the...
National Institutes of Health
National Institutes of Health: Household Products Database
A database of common, household products which includes product ingredients, potential health effects, and safety and handling of these chemicals.
US Department of Labor
Bureau of Labor Statistics: Pest Controllers
Complete description of the work of pest controllers, including nature of the work, education and preparation, employment outlook, and wages.
US Department of Labor
Bureau of Labor Statistics: Grounds Maintenance Workers
Comprehensive U.S. Department of Labor report of the occupation that includes nursery, landscape, grounds, and greenhouse laborers. Also includes working conditions, wages, outlook, and career preparation.
Science Buddies
Science Buddies: Froggy Forecasting: How Frog Health Predicts Pond Health
Have you ever heard the expression "a canary in a coal mine"? In the 1900s and earlier, coal miners brought canaries with them into the mines to act as early warning signals. The canaries were very sensitive to low levels of dangerous...
TeachEngineering
Teach Engineering: The Great Pacific Garbage Patch
The Great Pacific Garbage Patch (GPGP) is an interesting and somewhat publicized environmental problem. A swirling soup of trash up to 10 meters deep and just below the water surface is composed mainly of non-degradable plastics. These...