Curated OER
E.coli and their Human Environment
Pupils observe how environmental changes (antibiotics) can affect the growth of E.coli, the rod shaped intestinal bacterium. They use the "F" test for statistical analysis. Students
Curated OER
The City From the Ooze
Students investigate the life in the mud found around ponds. They create Ooze City using pond mud. Students investigate the various layers that form and what type of organisms are in the mud.
Curated OER
How Clean are the Laboratory Tables?
Students participate in an experiment in which they test the cleanliness of the lab tables. They practice using different materials and analyze their results. They answer comprehension questions to end the lesson.
Curated OER
Multiplying Microbes
Learners examine environmental conditions that effect bacteria growth. They culture bacteria, design and conduct an experiment, and identify the conditions that effected the bacteria growth using the scientific method.
Curated OER
Disease
Students study the differences between viruses and bacteria. They educate others to the harms and benefits of each by making a newspaper ad, pamphlet or informative article.
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Cavern Life: The Food Web
Students explain the importance of elements on a food web. They realize that without light there can be no life. They perform various activities based on grade level.
Curated OER
Palm Use in Biology
Students view bacteria through a microscope. They draw and label the bacteria using microbiology software loaded onto their Palms.
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Can Bacteria Arise from Non-living Things?
Fourth graders, in groups, determine whether bacteria arises from non-living things,
Curated OER
Micro-organisms
Students examine how micro-organisms are living organisms that are often too small to be seen. They explain that micro-organisms may be beneficial or harmful.
Curated OER
Cleanliness
Students identify ways that staying clean contribute to good health. They perform an experiment involving potatoes and washed and unwashed hands, observing the results. They complete a cleanliness chart, checking off each healthful habit...