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PPT
Curated OER

Beyond Mendel's Laws of Inheritance

For Teachers 9th - 11th
Mendels laws of Genetics are extended here with examples of traits that are completely controlled by just one gene. Malfunctions such as albinism and baldness can therefore be tracked and will demonstrate inheritance patterns to your...
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Lesson Plan
Curated OER

But, Why Sex?

For Teachers 9th - 10th
Students investigate the importance of sexual reproduction in evolution. In this sexual reproduction lesson plan, students simulate species with two traits: eye and skin color. They determine what characteristics are beneficial for the...
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Lesson Plan
Curated OER

X or Y- Does it Make a Difference?

For Teachers 9th - 12th
High schoolers examine the X and Y chromosomes. In this research lesson, students use the 5E lesson model as they read articles about human chromosomes then discuss their findings and opinions.
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Lesson Plan
Curated OER

Born of Blood

For Teachers 6th - 7th
Students define attributes of human chromosomes and match them to make a human karyotype.  In this investigative lesson students demonstrate how traits are encoded in genes found on chromosomes. 
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Activity
Serendip

How Mistakes in Cell Division Can Result in down Syndrome and Miscarriages

For Teachers 9th - 12th Standards
Some genetic conditions occur without being inherited. The distinction becomes the focus of the lesson. It details the process of cell division that results in trisomy on various chromosomes. A worksheet highlights the results including...
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Worksheet
Curated OER

Sex-Linked Genes and Disorders

For Students 9th - Higher Ed
In this genes worksheet, students determine how the gender of a baby is produced plus explore sex-linked disorders such as hemophilia. This worksheet has 20 fill in the blank and 8 short answer questions.
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Lesson Plan
Curated OER

Sex-Linked Genes

For Teachers 9th - 12th
Students review the concepts of incomplete dominance, co-dominance and multiple alleles. As a class, they are introduced to the concept of sex-linked genes and how they are passed to offspring. To end the lesson, they examine possible...
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Lesson Plan
Curated OER

X Is For Wonderment

For Teachers 6th - 12th
Students engage in a lesson that is concerned with the "X" chromosome and how ti is part of genetics with the use of Punnett squares. They use this tool in order to predict future genetic outcomes while focusing upon specific questions.
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Worksheet
Curated OER

Human Genetics

For Students 9th
In this biology worksheet, 9th graders describe whether the father or mother is affected by a sex-linked disorder and why. Then they name two genetic disorders that are caused by a recessive allele on the X-chromosome. Students also name...
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Lesson Plan
Curated OER

Biology: Genetics and Heredity

For Teachers 7th
Seventh graders explore the connection between genetics and heredity by examining the cellular structure. Among the numerous activities to engage students are drawing DNA molecules, vocabulary puzzle sheets, and predicting possible...
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Worksheet
Curated OER

Genetics Intro

For Students 9th - 12th
In this genetics worksheet, students write in definitions for 11 terms associated with basic genetics. Students use Punnett squares to complete 8 short answer questions.
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Lesson Plan
Curated OER

Meiosis

For Teachers 7th - 10th
Using yarn and chenille stems, lab groups collaborate to model mitosis and meiosis. Brief background information and a vaguely written procedure comprise this outline. More instruction needs to be provided to learners about cell division...
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PPT
Biology Junction

Meiosis: Gamete Production

For Students 9th - 12th Standards
Sex sells, or in this case, sex cells allow reproduction to occur. Scholars view a presentation and animation as well as complete a worksheet on meiosis and gamete production. They observe every stage and learn about the function and...
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Lesson Plan
Curated OER

Dragon Genetics Lab-Principles of Mendelian Genetics

For Teachers 9th - 10th
Students study genetic traits using popsicle sticks as chromosomes. In this biology lesson, students explain how traits are inherited from parents. They differentiate dominant and recessive genes.
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Lesson Plan
Curated OER

Karyotype Puzzle

For Teachers 9th - 12th
Students identify chromosome pairs based upon band patterns and location of centromere. They order chromosome pairs based upon size. Students differentiate normal karyotypes from abnormal karyotypes. They correctly record karyotype...
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Worksheet
Curated OER

Chapter Fourteen Questions: Human Genome

For Students 7th - 12th
This multiple-choice and short-answer quiz covers chromosomes, genetic disorders, and more. The multiple choice section could work as a pretest, as well.
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Worksheet
Curated OER

More on Meiosis

For Students 7th - 9th
In this meiosis worksheet, students fill in the blank that describes the process of meiosis. Students also draw the process of meiosis.
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PPT
Biology Junction

Cellular Division

For Students 9th - 12th Standards
Based on current scientific knowledge, all cells come from preexisting cells. Scholars learn about cell division, cell replication, mitosis, meiosis, and more with a PowerPoint. It describes the differences between prokaryotes and...
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Lesson Plan
California Academy of Science

Color Vision Genetics Evolution Simulation

For Teachers 7th - 12th Standards
At one point, all mammals carried only two color receptors, but now most humans carry three. An informative presentation and hands-on activity demonstrate how this evolved through genetics. By participating in the activity, pupils...
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Worksheet
Curated OER

Mitosis and Meiosis Exercise

For Students 9th - 11th
In this cell division learning exercise, students answer 15 multiple choice questions about both mitosis and meiosis. Topics include the outcomes of the processes, the phases of the processes and steps within each process.
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Worksheet
Curated OER

Human Genetics

For Students 9th
In this biology worksheet, 9th graders create a Punnett square to show the possible offspring of a carrier female and a normal male for color blindness. Then they draw a pedigree for the family and indicate whether the daughter is...
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Worksheet
Curated OER

When Heredity Follows Different Rules

For Students 9th - Higher Ed
In this heredity worksheet, students will create 3 Punnett squares to determine the genotype and phenotype of the offspring from specific breedings. Then students will answer 7 true or false questions based on chromosomes and sex-linked...
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Lesson Plan
Curated OER

Reaching Into Your Genes

For Teachers 6th - 12th
Learners interact with a video to explore the basis for the science of chromosomes. They perform a chromosomal analysis called a karyotype and explore how seemingly minute errors in chromosomes can lead to devastating illnesses.
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Lesson Plan
Curated OER

What is the purpose of Karyotyping?

For Teachers 9th - 12th
Students explain how karyotyping is used to diagnose specific genetic disorders. They use karyotypes to make observations and analyze chromosomal errors. This activity can be completed online or without computer access.