Curated OER
Some Similarities between the Spread of an Infectious Disease and Population Growth
If the infectious diseases and population growth worksheet, students simulate the spread of an infectious disease by exchanging fluids in a lab activity. Students watch the spread of the disease and graph the spread of the disease vs....
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Bacteria
Students study food borne illnesses and what foods are more likely to carry them. For this investigative lesson students examine harmful bacteria.
Curated OER
Petri-fied of Bacteria
Students examine the existence of bacteria all around them and consider the roles, both positive and negative, that bacteria play. Over a period of several days, students conduct an experiment in which they predict, determine, log, and...
Curated OER
Microbes in Long Island Sound
Students discover the harm and benefits of microbes. In this biology lesson, students explore water, nitrogen and carbon cycles. They investigate the factors affecting bacteria growth.
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Growing bacteria
Young scholars investigate the growth of bacteria under the right condition. In this biology lesson, students observe the growth of bacteria and fungi given the perfect condition to grow. They graph the result and investigate where else...
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Determining the Effectiveness of Handwashing
Students 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.
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Food Safety Lab
High schoolers determine the optimal living conditions for yeast and apply these results to microbes in food. For this microbiology lab lesson, students observe the reaction of yeast to elevated temperatures. They relate these results to...
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Germbusters
Students describe different safe kitchen practices. In this adult health lesson, students explain how germs spread. They discuss ways to find bacteria and food born diseases.
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Washing Hands
Students read stories, conduct experiments and create graphs as they consider the importance of proper hygiene in maintaining their health. They identify the best way to wash hands and design handwashing posters for classroom placement.
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Compost and Composting Experiments
Students investigate the composting process through a variety of experiments. In this ecology lesson, students discuss the benefits of composting. They examine how compost affect plant growth.
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Safe Food Supplies
Students answer the question how are food supplies maintained safely for human consumption? They are able to answer the following questions: what personal and pulic decisions must be made regarding the safe handling of food?, What are...
Virginia Department of Education
Meiosis
Intrigue the class by completing a lesson on meiosis, filled with challenging and insightful activities to spark the interest of every person in the room. Each member of the class learns about genetic disorders due to faulty meiosis, and...
Curated OER
Different Types of Changes (1.2)
In this recognizing different types of changes worksheet, students answer questions about such things as reversible change, irreversible process, climatic change, filtration process, physical change, and change in the state of a...
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Hot Off the Grill
Students read an article about humans getting sick from eating improperly cooked meat. In groups, they cook a hamburger patty and when they believe it is done, they check the temperature with thermometers. They record their temperatures...
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Jr. Chef Club
Students review proper hand washing techniques and make a recipe. In this cooking lesson plan, students explore how to wash their hands properly before cooking and how to make a few edible treats.