Curated OER
The Solution to Pollution is Dilution
Young scholars consider what happens to herbicides or insecticides that are used in agricultural practices, especially herbicides that are used to control noxious weeds. They become acquaint with a chemical assessment method known as...
Curated OER
Genetic Engineering of Crop Plants
Students explore genetic engineering and it biological and ethical implications. By conducting experiments with genetically engineered corn and plain corn they determine the difference in taste. Students also discover the effects of...
Curated OER
That's Kind of Corny!
Students apply math skills to determining how much corn seed to plant in 100 acres. They compute the amount of weed killer needed and after totaling how many bushels per acre they harvest, they calculate their profits.
Curated OER
Water Pollution
Get your scientists engaged in both recall and life application responses after reading a selection from a McGraw Hill science text (not included). Based on chapter 14, this water pollution worksheet has students review where water...
Curated OER
What's Bugging You?
Students examine the effects of pests on other organisms, crops, and the environment. they construct an insect observation chamber and discover how some insects can be pests in some situations and beneficial in others. They write "pest...
Curated OER
Altered Genes
Students 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
Pollution and Marine Life
In this pollution and marine life activity, students use 9 given terms related to types of pollution and ocean food chains to complete sentences. Students number the effects of human sewage and soil runoff that harm ocean organisms in...
Curated OER
Integrated Pest Management
Students investigate the different methods used in integrated pest management. In this biology lesson, students evaluate experiments and case studies on IPM. They discuss the pros and cons of using this method.
Curated OER
Freshmen Biology Terms
In this biology worksheet, 9th graders identify and locate various vocabulary terms pertaining to ninth grade biology. There are 48 biology terms located in the word search.
Curated OER
Biotechnology: An Agricultural Dilemma
Students investigate the types of genetically modified crop plants there are and the benefits and risks of such plants. The agricultural needs in developing nations for this biological knowledge to resolve societal issues is also...
Curated OER
Pesticide Watch Card
Students 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 which...
Curated OER
Bats: Need Nectar, Will Travel
Beginning wildlife biologists become adult bats, baby bats, snakes, owls, bobcats, or land-clearing developers in a grand role-playing activity. In a large open space, they play a game in which they move to designated areas based on what...
Teach Engineering
Introduction to Environmental Engineering
A series on environmental engineering introduces the class to issues that environmental engineers work to solve. This first lesson focuses on air and land issues, and looks at ways to reduce pollution.
What happened to the frogs?
Students will select ten rubber frogs and determine their pollutant source based on their malformations. Students will write a brief essay on their findings. Students will be engaged in the lesson the entire time!
What affects Frog metamorphosis?
In this lab, students explore pollutants which affect frog metamorphosis using household pollutants (vinegar, oil, and bleach) and sponge capsules.
Curated OER
Agriculture and the Environment
High schoolers investigate the interdependence of agriculture and the environment. They research areas of interdependence and provide examples of situations where farmers are practicing conservation in the local area. Their findings are...
wayback.archive.org
Prefixes and Suffixes in Biology Terms
Here is a challenging and cross-curricular learning exercise, great for learners in biology or English class. They underline the prefix and/or suffix in each of 15 words and define them. Then, they use their prefix and suffix list to...
Curated OER
GM Crops: Friends or Foes?
Genetically modified crops—How do you feel about them? Here, explore the benefits and risks of GM crops to inform your opinion.
Biology Junction
DNA Technology
One of the first biotechnology breakthroughs occurred in 1982 with the creation of synthetic insulin. Young scientists learn about DNA technology with a presentation and accompanying worksheet. It focuses on DNA extraction and...
Curated OER
How Do We Know These Beetles Are Safe to Use?
Students evaluate the impact beetles have on plants. In groups, they select plants to expose to leaf-feeding beetles and place those beetles on the caged plants. They observe the beetles and discuss the insect and plant interaction...
Curated OER
Graphing the Population Explosion of Weeds
Students are introduced to the seed cycle and draw the specific steps. In groups, they identify the human barriers to the spreading of weeds. After calculating the rate of spreading of the Yellowstar Thistle, they create graphs to see a...
Curated OER
DNA: The Human Body Recipe
Students describe DNA and the roles in which engineers are involved with the human body. In this DNA lesson students participate in a class demonstration.
Curated OER
Maintaining the Lawn
Helpful for your landscaping class or a career exploration unit, this comprehensive slide show teaches about lawn maintenance. Everything is covered, from fertilizing to watering. There are only notes, however; no graphics or photos for...
Curated OER
Biotechnology
A continuous cascade of information comes through this PowerPoint on biotechnology. The topic is defined, a history is presented, and basic genetic engineering techniques are explained. The topic is covered in an objective manner,...