Curated OER
Antibiotic Resistance
Middle schoolers using the scientific method, study bacteria as a covering surface of the earth in many forms. They discover that not all bacteria is bad and introduce the topic of antibiotic resistance. Science Fair expectations are...
Curated OER
Determining the Effectiveness of Handwashing
Learners participate in an experiment in which they grow bacterial colonies. They examine the effects of antibiotics killing the germs. They discuss their findings to end the lesson.
Curated OER
Nutrition and Food Science
High schoolers examine the causes and symptoms of food-borne illnesses and ways to prevent them. In this nutrition lesson plan students work in teams to investigate a type of food-borne illness and present a scenario about it.
Curated OER
Multiple-Choice Questions regarding Simplifying with Exponents
In this exponent worksheet, students solve ten multiple-choice questions regarding simplifying with exponents. Solutions are provided.
Curated OER
Health: Food Borne Illnesses
Students discover how to inhibit food borne illnesses by practicing safe food-handling techniques. Among topics they examine are the advantages and disadvantages of using wooden or plastic cutting boards. After studying for the test,...
Curated OER
THE FARMER CARES FOR THE LAND
Young scholars will identify cause and effect relationships in issues relating to Agriculture and the environment.Ask students to describe what farmers do. Then ask young scholars to define the word "environmentalist." Ask students if...
Curated OER
Food Preservation
Students examine the different food canning methods and how to be safe canning. In this canning lesson students examine the hazards of improperly canning.
Curated OER
Micro-organisms
Students discuss micro-organisms. In this micro-organisms lesson, students identify which micro-organisms are harmful and which ones are beneficial. Students complete a worksheet which is included in the lesson.
Curated OER
Yeasts and Molds: Food Science, Bacteria, Fungi
In this lesson students will consider the characteristics and nature of yeast and molds in order to help them understand how these microorganisms affect food production.
Centers for Disease Control and Prevention
Microbe Multiplication Magic
A lesson introduces the reproduction rate of E. coli though a video. Then scholars complete a data table and graph of reproduction rates in ideal conditions as well as less than ideal conditions.
Teach Engineering
How Antibiotics Work
Take two pills and call me in the morning. The first lesson in a short unit of four introduces class members to delivery methods of medicines. The instruction introduces the question of which delivery method is best to get you feeling...
National Nanotechnology Infrastructure Network
Silver Nanoparticle Synthesis and Spectroscopy
Certain materials do not always maintain the same physical properties when they exist in the nanoscale. Help your classes to explore this idea through an experimental lesson. Scholars use spectroscopy with samples of silver solution...
Rain Bird Corporation
Rain Forest Teaching Curriculum
Take young naturalists on an exploration of the world's tropical rainforests with this extensive collection of lessons and activities. Whether its creating leaf and flower prints or investigating the absorption spectrum of...
Curated OER
E. coli and Their Human Environment
Students are able to observe how environmental changes (antibiotics) affect the growth of E. coli. They are able to use the "F" test for statistical analysis. Students can explain that E. coli is a common rod-shaped intestinal...
Curated OER
Scientific Notation III: Linear vs Exponential
Students after investigating examples of exponential growth students have an intuitive feel for the concept of exponential growth of a system.
Curated OER
Introduction to Aseptic Techniques
Students study bacteria and aseptic microbiology laboratory techniques. They discover how to pour, label, streak, seal and store plates in an incubator and articulate what they have learned via an informational laboratory poster.
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Curated OER
What Are We?
Students list and describe three types of surface water pollutants. They observe the effects of various water pollutants on algae growth. Three causes of each surface water pollutant is listed.
Curated OER
Food Safety Lab-Part 3 Cross Contamination andHygiene
Young scholars observe the effect of croos contamination as they inoculate orange juice with penicillin mold from the refrigeration lab and active yeast solution from the sterilization lab. They experience a simulation of passing...
Curated OER
Investigating the Method by Which the Body Defends Against Pathogens
Students explore disease caused by bacteria and viruses, how they are transmitted, and how they exert their effects on their hosts. They explain how diseases, such as AIDS, are spread by exponential growth.
Curated OER
Funky Fungus
Students discuss decomposition, bacteria, fungi and other microscopic organisms. They participate in an experiment to grow fungus on bread. As the fungus colonies grow, students observe them under a microscope to identify and locate...
Curated OER
Compost and Composting Experiments
Students investigate the composting process through a variety of experiments. In this ecology instructional activity, students discuss the benefits of composting. They examine how compost affect plant growth.
Curated OER
Population Ecology
Here are some ideas to help students understand population growth in ecosystems.
Curated OER
Genetic Technology
In this genetic worksheet, students will match 6 terms associated with gene engineering to their correct definition. Then students will complete a table indicating if the vector is mechanical or biological. Finally, students will...
Curated OER
Micro-Organisms
Students investigate micro-organisms with an on line activity. In this micro-organism on line lesson plan, students identify bacteria, viruses and fungi projected onto a white board. Students work in groups and use a computer and an on...
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