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Fingerprinting
Students discover the basics of fingerprinting and how it identifies a person. They create their own fingerprints and compare them to classmate's to determine that no two people have the same identity because of fingerprints. Then they...
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Unit 5 DNA & Protein Synthesis
Students study and examine DNA and protein synthesis. Students decide what grade they want and complete only those assignment's. There are no objectives listed for this lesson plan.
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Genetics and Heredity
Middle schoolers study genetics and heredity. They explore the structure of DNA and genes through a series of activities that includes watching videos, conducting online research, and making vocabulary books. They investigate DNA,...
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Genetics and Heredity
Students explore genetics and heredity. They study meiosis and view videos and create vocabulary flashcards. They create a graphic organizer that compares and contrasts sexual and asexual reproduction in each of the six kingdoms. They...
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Life Science: DNA Whodunit?
Students role play an honorary detective to assist in solving a crime committed. They investigate by a bank robbery and interview eyewitnesses using their Crime Investigation Notebook and clues from an eyewitness account from the...
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Who's Who and How Do You Know for Sure?
Students investigate the applications of DNA fingerprinting, They read crime scenarios and using the details of the crime and laboratory experimentation decide the suspects guilt or innocence.
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DNA Fingerprinting with Gel Electrophoresis
Students use DNA fingerprinting to demonstrate the concept that DNA fingerprinting can be used to identify individuals and solve problems. They use gel electrophoresis to analyze the DNA of a suspected criminal to prove innocence or guilt.
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DNA Extraction
Learners participate in a lab activity in which they extract DNA from a strawberry. After mashing the strawberry into an even, smooth puree inside a bag, they add extraction buffer and mix the strawberry with the buffer. They filter...
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DNA Isolation from Plant Tissue
Young scholars perform an experiment to extract and observe DNA from plant Tissue. They read about the procedure and relate it to the procedure used to isolate DNA from an endangered plant species. This is lesson three in a nine lesson...
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Extract Your Own DNA from Cheek Cells
Learners observe their own DNA. In this DNA lesson, students learn the simple method of DNA extraction and explain why DNA extraction is important to scientists.
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Strawberry DNA extraction
Learners study the basic function of DNA and then extract it from strawberries. In this DNA extraction lesson students examine DNA and see why the extraction of it is so important to scientists.
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DNA Extraction
Young scholars extract the DNA from a strawberry. In this DNA technology lesson, students describe what they think DNA looks like. They use a procedure to isolate and extract the DNA from a strawberry.
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Molecular Explorations
Students explain the processes for separating DNA from tissue and separating complex mixtures. In this exploratory lesson students complete a lab where they extract DNA.
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Restriction Digest + DNA Comparison
Students compare different DNA and run a gel electrophoresis. In this DNA lesson students complete a DNA activity that allows them to better understand its structure and function.
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Radiation Reassessed
Students investigate the dangers of radiation by exploring recent nuclear tragedies. In this scientific debate lesson plan, students define the idea of radiation "half life" and determine if low doses of radiation are truly damaging to...
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Learn DNA Replication
Students explore physical science by participating in a science role-play activity. In this DNA structure lesson, students discuss the different parts of the code that makes up our DNA and instructs our cells. Students utilize the...
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DNA Extraction
Students explore biology by participating in a fun science experiment. In this DNA lesson plan, students discuss what DNA is and where it comes from. Students utilize two bananas, a blender and a microscope to view the DNA of a banana in...
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Genes
Students explore the history, inheritance and mutations of genetics. In this genetic lesson plan students complete experiments on DNA sequences.
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Extracting DNA from Your Cells - Teacher Preparation Notes
Students extract their own DNA from cheek cells. For this biology instructional activity, students explain the replication process. They identify the structure and composition of DNA.
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Building a Model DNA
Middle schoolers explain the function of DNA in the body. In this biology lesson, students build a DNA model using simple materials. They demonstrate how bases pair up in the helix.
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DNA Blueprint for Life
Students isolate DNA from different food sources. For this biology lesson, students research DNA extraction. They analyze DNA stands collected from the lab, and compare the differences between each.
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Extraction of DNA from White Onion
Students conduct lab test with minced onion to determine where chromosonal DNA is located within the cell, and whether or not it can be extracted.
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What Do Genes Look Like?
Seventh graders describe the basic structure of the DNA molecule. They identify what an inherited trait is and how it can be determined by one or more genes. Finally, 7th graders identify that plant and animal cells contain several...
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Labs on A Chip
Students are introduced to DNA microarrays. They discuss how scientists and doctors use them and how they work. They complete a worksheet and discuss their findings.