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Lesson Plan
Curated OER

Food Safety and Quality Assurance

For Teachers 9th - 12th
High schoolers identify and interpret how milk is processed and learn important concepts in food safety and quality assurance. They identify how milk is processed, the importance of food safety, and the quality assurance process....
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Lesson Plan
Curated OER

GPS Ecosystem (Ecotone) Scavenger Hunt

For Teachers 9th - 12th
Students describe the characteristics of an ecotone. In this ecotone lesson, students pick out their area and describe the visual appearance, conditions, ecosystem, biodiversity, predators, prey, and trees in their ecotone. They create a...
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Lesson Plan
Curated OER

Nature of Science and Ecology

For Teachers 9th - 10th
Learners identify the different biotic and abiotic components of an ecosystem. In this ecology lesson, students perform a case study on current environmental problems. They write a position statement about their chosen topic and share it...
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Lesson Plan
Curated OER

Macro-DNA: Doing DNA Fingerprinting and Gel Electrophoresis

For Teachers 10th - 12th
Students create numbered DNA sequences by taping together the order of the sequence. They count the number of bases in their RFLP's and shade the boxes on their Gel Electrophoresis sheets that represent individual fragments. They...
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Lesson Plan
Curated OER

USING YEAST AS AN ULTRAVIOLET LIGHT MEASUREMENT TOOL

For Teachers 9th - 12th
Learners realize the importance of organisms as standards of measurement and experimentation.The first lab is a simple survival curve that demonstrates the effects of UV light on cells. The second lab looks at repair mechanisms of the...
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Lesson Plan
Curated OER

Gene Regulation Mechanisms

For Teachers 11th - Higher Ed
Students explore genetics. They discuss how chromosomes and/or genes are regulated during the life of an organism. In a lab setting, students compare and contrast the genomic regulation of prokaryotic and eukaryotic cells using...
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Lesson Plan
Curated OER

Debates in Human Genetics

For Teachers 7th - 12th
Students examine case studies involving human genetics. They research the case and determine possible problems to the issue. Students write essays supporting their opinion. They debate the ethical issues.
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Lesson Plan
Curated OER

How Genes Work Lesson Plan

For Teachers 9th - 12th
Students define the key terms that are the structure and function of DNA. In this genetics lesson students complete a lab activity in which they construct a model DNA structure.
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Lesson Plan
Curated OER

GMOs: Should We Grow Them?

For Teachers 7th - 12th
Students examine the ethics of biotechnology and genetically modifying various organisms. They complete various activities and labs on GMOs and then write a position paper regarding their individual opinions on the subject.
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Lesson Plan
Curated OER

PHENOTYPIC AND GENOTYPIC CHANGES IN BACTERIA

For Teachers 10th - 12th
Young scholars use a rapid method to render the bacterium Escherichia coli "competent" in order to uptake plasmid DNA. They also have growth on the plain LB plates by the untransformed cells (which serve as controls). Students perform a...
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Lesson Plan
Curated OER

Phenotypic and Genotypic Changes in Bacteria

For Teachers 11th - 12th
Students investigate a rapid method to render the bacterium Escherichia coli "competent" to uptake plasmid DNA. They demonstrate the phenotypic changes associated with transformation. They perform a cell resuspension from the...
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Lesson Plan
Curated OER

Human Body Systems: The Domino Effect

For Teachers 9th - 12th
High schoolers create a domino course to represent different human body systems. They discover the systems relationship to each other and their functions. They answer questions to complete the lesson.
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Lesson Plan
Curated OER

ISOLATION OF DNA FROM ONION

For Teachers 9th - 12th
Students perform a laboratory exercise designed to show how DNA can easily be extracted from onion cells. They conduct an optional test for the presence of DNA using standard lab equipment.
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Lesson Plan
Curated OER

Who Done It?

For Teachers 6th - 12th
Students work in groups to solve various murder mysteries using DNA evidence to implicate suspects. Teams compete to solve the crimes the fastest, while using various scientific methods to accomplish their task.
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Lesson Plan
Curated OER

Cracking the Code - Cloning Paper Plasmid

For Teachers 10th - 11th
Students explore the "genetic code." They observe how genes may be manipulated for genetic research, gene cloning, and genetic engineering. In a lab setting, students examine the mechanics involved in cutting and ligating DNAs into a...
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Lesson Plan
Curated OER

Antibiotic Resistance in E. coli

For Teachers 9th - 12th
Young scholars discuss the antibiotic resistance of bacteria. They design an experiment to test the resistance of different strands of E. coli. They answer discussion questions to end the lesson.
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Lesson Plan
Curated OER

Effects of pH on Organic Molecules

For Teachers 9th - 12th
Young scholars investigate the effects of an acid and a base on the structure of milk protein. They observe the changes to droplets of milk when adding ammonia and lemon juice and relate the changes to old, curdled milk. An extension...
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Lesson Plan
Curated OER

The Effects of Ultra-Violet Light on Yeast

For Teachers 9th - 12th
High schoolers work in small groups collecting and analyzing data as they learn how to best grow yeast. This lesson allows students to conduct several student-created experiments as they continually generate questions and hypotheses. ...
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Lesson Plan
Curated OER

DNA Isolation

For Teachers 12th - Higher Ed
Learners use scientific methods to investigate the concept of DNA. They observe the DNA of human cheek cells. This is done with the use of a lab experience. Students record their observations and reflect upon on how each organism is...
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Lesson Plan
Curated OER

Transformation of E. coli with Antibiotic Resistance

For Teachers 9th - 12th
High schoolers participate in an experiment in which they transform an E. coli cell. They discover how the genetic make-up of the cell can be changed by added foreign DNA. They answer questions to complete the lab.
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Lesson Plan
Curated OER

Analysis of Lobster Claw Function. An Exercise in Biomechanics

For Teachers 10th - 12th
Students observe two chelae. They write three differences they observe in their notebooks. Students suggest a hypothesis which would explain these differences. They dissect the chela. Students analyze the lobster claw as a mechanical lever.
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Lesson Plan
Curated OER

Species Distribution Project

For Teachers Higher Ed
Students explore how to classify new species.
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Lesson Plan
Curated OER

Lake Pepperidge Farm

For Teachers 8th - 11th
Students calculate proportions to determine the total population of Lake Pepperidge Farm. They collect a blind sample of fish and count the number of tagged and untagged fish. They collect data from all samples and record the data in a...
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Lesson Plan
Curated OER

Molecular Evolution in Plants

For Teachers 9th - 12th
Students are using a paper chromatography study that is suitable for introductory biology. The absorption spectra studies and gel electrophoresis studies are appropriate for students who have complete both introductory biology and...