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Lesson Plan
Curated OER

Viewing Bacteria

For Teachers 9th - 12th
Have you ever wanted to know the true structure of E.coli? Does the thought of peering into its "small world" sound exciting? Here is a lesson that allows pupils the ability to do just that. Blossoming microbiologists use microscopes to...
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Activity
Nuffield Foundation

Maintaining and Preparing Cultures of Bacteria and Yeasts

For Teachers 9th - 12th
Don't let your bacteria go to waste. A tutorial explains how to properly store and maintain bacterial stock cultures. It describes the purpose and preparation of a permanent stock, as well as a working stock for use in experiments.
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Lesson Plan
Curated OER

Backyard Bacteria

For Teachers 7th - 9th
Students demonstrate safe ways to handle bacteria, prepare agar plates, and grow bacterial cultures. They identify different kinds of bacterial colonies, and devise a controlled experiment.
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Lesson Plan
Curated OER

How To Culture Bacteria in the Laboratory

For Teachers 9th - 12th
High schoolers participate in an experiment in which they culture bacteria in a lab setting. They record their observations and analyze the data. They answer comprehension questions to end the lesson plan.
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Lesson Plan
Curated OER

The Good and Bad Bacteria

For Teachers 9th - 12th
Students are able to name one kind of harmful bacteria and why it hurts us and also name one kind of helpful bacteria and how we use it. They describe the process of growing bacterial cultures in a lab. Students create a reasonable...
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Lesson Plan
Curated OER

Bacteria in Drinking Water And Water Purification

For Teachers 6th - 8th
Students explore how sewer systems can contribute to water pollution and perform an experiment to see how well a water purification technique can protect against water-born microbial illnesses. They compare the bacterial growth from...
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Lesson Plan
Curated OER

Bacteria and Antibodies Lesson Plans - Biology Teaching Thesis

For Teachers 9th - 12th
Students are introduced to 6 different lesson plan that deal with biology they include: The Good and Bad of Bacteria, An Introduction to Microbes, Microbes That Are Your Buddies, Bacteria and Water Purification, Microbes are Everywhere,...
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Worksheet
Curated OER

Bacteria Lab I: Preparing Agar Plates and Culturing Bacteria

For Students 9th - 12th
Bacteriologists prepare their own agar plates and culture bacteria on them. The procedures for both tasks are delineated, and questions are posed, but no materials list is printed. Also, the exact amounts of water and nutrient agar are...
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Lesson Plan
NOAA

Microfriends

For Teachers 5th - 6th
Is there medicine found in the organisms that live deep below the surface of the ocean? The fifth lesson in a six-part series has learners team up to research bacteria and the relationship it has with nearly every living thing on Earth....
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Lesson Plan
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Baylor College

Microbes Are Everywhere

For Teachers 5th - 8th
In a nutshell, your class will culture bacteria from their choice of surfaces. You will need to prepare or purchase agar plates. If you are new to this classic biology activity, this resource carefully walks you through the process of...
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Lesson Plan
Curated OER

Multiplying Microbes

For Teachers 9th
Ninth graders investigate the techniques of culturing bacteria. They culture bacteria using agar plates. Students identify and describe some environmental conditions that effect bacteria growth.
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Worksheet
Curated OER

Isolating Bacteria from a Mix Culture

For Students 9th - 11th
Students isolate three species of bacteria using the plate streak method, implement sterile microbiology techniques, and produce pure cultures of each microorganism at the end of this exercise. They write a descriptive paragraph for each...
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Lesson Plan
Virginia Department of Education

Prokaryotes

For Teachers 9th - 12th
Lead your biology class on a cell-sized adventure! Emerging scientists construct models of prokaryotes, then design an experiment to properly grow a bacterial culture. They conclude the activity by viewing the culture under a microscope....
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Lesson Plan
Curated OER

Antibiotic Resistance

For Teachers 9th - 12th
Students conduct an experiment to examine the effects of six different antibiotics on two different types of bacteria. They monitor Petri dishes with bacterial cultures and antibiotic soaked disks. They relate the bacteria growth...
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Activity
Exploratorium

Salty Pits

For Teachers 6th - 12th
Yuck, does my deodorant kill that? To test whether deodorant is anti-bacterial, class members use petri dishes to grow control bacteria and bacteria from sweat, and then compare them to see if deodorant effects the growth. 
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Lesson Plan
Nuffield Foundation

Following Gene Transfer by Conjugation in Bacteria

For Teachers 9th - 12th
After the lab, you'll be able to solve this analogy: Natural selection is to vertical transfer of genes as ___ is to the horizontal transfer of genes. Young biologists conduct an experiment on E. coli bacteria to explore the process of...
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Lesson Plan
Curated OER

Bacteria's Role in Food

For Teachers 7th - 8th
Students grow bacteria cultures on agar in petri dishes and do a plate count. They participate in a yogurt making lab to see how bacteria produce lactic acid. They prepare a recipe and identify fungi, fermentation and the role of...
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Lesson Plan
Nuffield Foundation

Nitrogen-Fixing Bacteria in Root Nodules of Leguminous Plants

For Teachers 9th - 12th
Fixin' to add a great resource to your plans? Scholars perform an experiment to investigate nitrogen-fixing bacteria from plant roots. Along the way, they learn about the concepts of symbiosis and mutualism.
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Lesson Plan
Curated OER

Microbes That Are Your Buddies - Biology Teaching Thesis

For Teachers 9th - 12th
Students analyze experimental data and draw conclusions. They are able to comprehend that not all microbes are harmful--they can be helpful to humans. Students are able to comprehend specific examples of cases in which microbes are...
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Lesson Plan
Curated OER

Microbes From a Hay Infusion

For Teachers 6th - 8th
Students observe, over time, microbes such as amoebas, protozoa, rotifers and insect larva. They create a hay infusion culture using pond water then sample and record organisms found over a two week period.
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Lesson Plan
Curated OER

Microbes Are Everywhere - Biology Teaching Thesis

For Teachers 9th - 12th
Students are able to list at 3 rules for operating in a laboratory and to explain why each is important. They are able to identify problems with laboratory scenarios presented by the teachers. Students execute a lab protocol using...
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Lesson Plan
Curated OER

The Identification of Bacteria

For Teachers 9th - 12th
Students are given a two week period to put to use the knowledge they have gained while studying bacteria. As a culminating activity, students each receive three unknown bacteria to identify.
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Lesson Plan
Curated OER

Chemosynthesis for the Classroom

For Teachers 9th - 12th
Explorers set up Windogradsky columns with local mud so that they can culture microorganisms. After three and six weeks they make observations of the mud and the organisms growing in it. In this way they observe succession and relate...
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Lesson Plan
Curated OER

Bacteria Pool Party

For Teachers 12th - Higher Ed
Learners investigate the organisms of bacteria. They are given a culture of bacteria that can be observed under a microscope. The students make observations that are recorded. The lesson includes the mention of specific safety...