Curated OER
Dragon Genetics-Independent Assortment and Genetic Linkage
Students build chromosome models using popsicle sticks. In this biology activity, students simulate the Law of Independent Assortment. They use Punnett squares to predict the resulting genotype and phenotype.
Oklahoma State University
Hairy Heredity
Young scholars learn that heredity comes down to the flip of a coin with this cross-curricular math and science instructional activity. Using smiley faces as a model, students toss coins to determine which dominant or recessive traits...
Howard Hughes Medical Institute
Using Genetic Crosses to Analyze a Stickleback Trait
Two fish appear different, but how do scientists determine their genotypes? Scholars practice performing test crosses to determine the genotypes of fish given their phenotypes. They answer in-depth comprehension questions and complete...
Serendip
Should States Repeal Their Laws Banning First Cousin Marriage?
Around half of the states in the US ban first cousin marriage, but does science support that ban? Scholars work through genetic analysis of the risks to understand if more states should ban the practice—or if some should remove it. They...
Curated OER
Genetics
Learners explain the difference between dominant and recessive genes, identify what causes differences in the traits of parents and their offspring, and explain how sex is determined. They will also improve their reading and...
Curated OER
Genetics Practice Problems-Simple Worksheet
In this genetics practice worksheet, students answer fifteen questions about homozygous and heterozygous genotypes and simple monohybrid crosses of traits. They determine genotype and phenotype ratios by completing Punnett squares for...
Curated OER
Brays Bayou Spiderwort Genetic Study
Students formulate hypothesis based upon data gathered by examining possible crosses of spiderworts using Punnett squares. They present explanations for physiological adaptations of spiderworts that resulted from interactions within the...
Curated OER
Weird Genetics Problems
In this genetics worksheet, students will solve genetic problems using the genetic cross or a Punnett square. This worksheet has 6 short answer questions.
Curated OER
Genetics
In this worksheet, students will answer 4 fill in the blank statements about Mendelian inheritance and meiosis. Then students will use Punnett squares to answer three short answer questions. Students will match 8 genetics vocabulary...
Curated OER
Genetics Intro
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.
Curated OER
Monohybrid Punnetr Squares
Students explore Punnett squares and illustrate specific genotypic and phenotypic genetic outcomes. After a class discussion, students predict the probability of a specific trait being passed on by using Punnett squares. They reveal the...
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...
Curated OER
Biology: Genetics and Heredity
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...
Curated OER
Genetics and Heredity: The Next Generation
Tenth graders work in teams to order events of DNA transcription and translation protein synthesis. In the second lesson, they put the steps of mitosis and meiosis in order using a concept map poster. They use modeling clay to create...
Curated OER
Genetics Problems Worksheet
In this genetics problems worksheet, students solve 20 problems by completing crosses using Punnett squares in order to predict the probability of genotypes and phenotypes of offspring.
Curated OER
Huntington Disease
In this genetics instructional activity, students access a website to read about what causes Huntington disease and how it is inherited. Then students complete 7 short answer questions.
Curated OER
Dragon Genetics Lab-Principles of Mendelian Genetics
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.
Cold Spring Harbor Laboratory
Mendelian Laws Apply to Human Beings
Why are so many inherited diseases more prevalent in populations of specified races? Scholars learn about pedigrees and genetics using a reading, an animation, primary sourced letters, a short video, a biography, a guided practice...
Curated OER
Monohybrid Crosses
Students define the terms monohybrid cross and Punnett Square. As a class, they discuss the Law of Segregation and probability to complete a practice problem. To end the lesson, they predict the probability of certain types of...
Curated OER
Heredity Worksheet: Blood Type
In this genetics learning exercise, students use Punnett squares to determine the possible genotypes of offspring based on blood type. This learning exercise has 6 problems to solve.
Curated OER
Solving Genetic Puzzles
Seventh graders examine genetics combination using statistics. In this statistics lesson, 7th graders examine genetic trait using a table or punnett square to identify genotype and phenotype. This assignment requires more than one class...
Curated OER
Variations on a Human Face Lab
Ninth graders gain an application level understanding of probability, symmetry, and ratios and rates that exists in one's everyday environment relative to human genetics.
Curated OER
Wearing My Genes: Basic Principles of Heredity
Students explore heredity. In this science lesson plan, students examine what heredity is, distinguish the difference between the dominant and recessive genes, explain the difference between phenotype and genotype, and predict the...
Curated OER
X Is For Wonderment
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.