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Dragon Genetics Lab-Principles of Mendelian Genetics
Young scholars study genetic traits using popsicle sticks as chromosomes. In this biology activity, students explain how traits are inherited from parents. They differentiate dominant and recessive genes.
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Complete Dominance Traits
In this lesson, 10th graders produces a different phenotype since the dominance is incomplete. Both parents have a spotted nose. After student have determined traits, they create drawings. Students chart thier respones in the graphich...
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Sex-Linked Genes
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...
Agriculture in the Classroom
Roll of the Genes
Animal reproduction in sheep and cattle is explored with the help of Punnet squares. Scholars employ tools using probability to conclude the color of wool a sheep's offspring will have. Acting as animal geneticists, pupils then take...
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Variety is the Spice of Life
Young scholars explore Gregor Mendel's work with genetics. They complete a survey of their friends and family in order to identify dominant and recessive traits. Once their surveys are complete, students discuss the ways in which...
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Genes
Students explore the history, inheritance and mutations of genetics. For this genetic lesson students complete experiments on DNA sequences.
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Genetics
Students create a checklist of traits common in all of their families. Uisng a table, they compare and contrast their family members to non-family members. They also review dominant and recessive traits and discuss how knowing about...
Towson University
Mystery of the Crooked Cell
Can your class solve the Mystery of the Crooked Cell? Junior geneticists collaborate to learn about sickle cell anemia in a fascinating lesson plan. The included materials help them to examine the genetic factors behind the disease...
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Heredity: Your Connection To The Past
Students investigate genetics and the process of reproduction in living organisms.
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Beans and Genes/Genetic Probability
Students use 2 sets of colored beans to represent the genes of an organism. In this genetic probability lesson plan, students use the colored beans to represent the genotypes of offspring which they pull out of a box at random while the...
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Peter Rabbit Meets Charles Darwin
Learners start to think of evolution in terms of populations. The class follows a cartoon scenario of a rabbit population in which there is selection and change of gene frequency. They receive copies of the scenario or the whole thing...
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Plant Reproduction
Students plant seeds in order to investigate and explore the questions: "How do seed companies develop varieties of plants?" and "What is the ideal plant?" Students will study related vocabulary and sketch seeds as they emerge. Students...
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"Easter" Egg Genetics
Using plastic Easter eggs to represent parent phenotypes, genetics enthusiasts simulate the passing of alleles. They record the phenotype of each half of the egg, one representing the mother's and one representing the father's. They...
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Heredity (Mendelian Genetics)
Young scholars observe and record observations of whether a person is a taster or nontaster. They test selected individuals from their families and peer groups and chart all findings to determine which trait (e.g. taster or non-taster)...
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Geneticist for a Day
High schoolers discuss and compose a document discussing the transmission of the Huntington's gene- dominant or recessive, sex linked, etc. Additionally, they ought to consider Dr. Wexler's own odds for contracting the disease.
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Peter Rabbit Meets Charles Darwin
Ninth graders explore evolution. They study a cartoon scenario of a rabbit population in which there is selection and a change of gene frequency. Students discuss frequencies, evolution, and speciation.
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How Unique Are You?
Students explore how genetic information is passed down from parent to offspring. Because of this, they examine how this causes the variation in each species.
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Human Traits
Students investigate their own traits and how they are affected by heredity. In this human traits and heredity lesson plan, students observe, compare, and describe physical differences among themselves. Students read the book 'We're...
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Heredity And Environment
Students complete a pre-test on the relationship between heredity and the environment. As a class, they write down descriptions of themselves and identify which traits can be changed and not changed. In groups, they determine which genes...
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If Your Mom Has Big Feet, Will You Have Them Too?
Students describe and apply the Mendellian principles of genetics, focusing predominantly on dominant and recessive genes. They demonstrate how two parents contribute genes and how those genes appear in their offspring. They describe...
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Heredity
For this science worksheet, students find the answers to various types of heredity problems. They use the sheet to set goals for completing the unit.
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How Does a Pedigree Help Us to Trace a Trait That is Inherited?
Students analyze genetic patterns. In this pedigree lesson, students determine dominant or recessive inheritance. They construct a human pedigree from genetic information.
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The Genetics of Parenthood
High schoolers draws the child's face and compares "mother's" and "father's" perception of characteristics. One student draws the child's face; partner writes a biography of the child at age 30- what is the child like, what have they...
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Whose Genes Are These, Anyway?
Students explore some of the ethical questions raised by genetic testing. They answer the question of whom, if anyone, has rights to knowledge of each person's genetic make-up.