Classroom Resources for Teaching Genetics and DNA
Page lists activities and worksheets related to a unit on genetics and heredity, designed for high school level biology , worksheets are printable.
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Toegevoegd op
17 maart 2026
Vak & domein
life-health · genetics-heredity
Schooljaar
Klas 1 (brugklas)–Klas 4
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Article
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geneticsunitclassroombiologyactivityactivitiesworksheetsdnapunnettmendel
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Genetics and DNA Classroom Resources
This collection provides educational materials, worksheets, simulations, and case studies focused on the study of heredity and genetic inheritance.
Core Genetics & Mendelian Principles
- Foundational Concepts: Notes and slides covering basic and advanced Mendelian genetics, probability, and Punnett squares.
- Practice Exercises: Worksheets involving monohybrid and dihybrid crosses using various organisms, including pea plants, rabbits, guinea pigs ("skinny pigs"), horses, and corn snakes.
- Specialized Topics: Practice problems covering blood disorders (sickle cell, hemophilia, Von Willebrand disease) and vocabulary review guides.
Simulations & Hands-on Activities
- Probability Modeling: Using coins (Penny Genetics, Human Face variations) and popsicle sticks to demonstrate allele inheritance and compare actual vs. predicted outcomes.
- Creative Projects: "Paper Pets" and "Design-a-Species" activities where students apply inheritance rules to create organisms.
Advanced Inheritance Patterns
- Complex Traits: Resources for codominance, incomplete dominance, and multiple alleles (e.g., roan cows, flower colors, chicken combs, and feather types).
- Sex-Linkage: Lessons on X-linked traits using fruit flies, calico/tortoiseshell cats, and colorblindness.
- Case Studies: Investigations into X-inactivation (why male calico cats are rare), ZW sex determination in birds, and human skin color inheritance.
Genetics & Statistics
- Hardy-Weinberg: Problem sets and simulations for tracking alleles in populations.
- Chi-Square Analysis: Labs using candy, preserved corn, Wisconsin Fast Plants, and virtual fruit fly labs to determine phenotype ratios and statistical significance.
Human Genetics & Ethics
- Pedigrees: Practice sets for analyzing human genetic disorders, including autosomal dominant and sex-linked traits.
- Ethics & Technology: Group assignments exploring genetic testing, cloning, gene therapy, and the use of BLAST to identify human traits from gene sequences.
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