Curated OER
Incomplete Dominant and Codominant Traits Worksheet
A two-page instructional activity provides seven Punnett squares for practice in determining genotypes and phenotypes. Each is an example of incomplete dominance or codominance. After your bright biologists have mastered Punnett squares,...
Curated OER
How were European nations capable of dominating the African contintnt?
Help your class determine why European was able to dominate the African continent. They read 5 excerpts, each related to a reason why Europe colonized Africa. Then they answer 4 critical-thinking questions.
Curated OER
Complete Dominance Traits
In this instructional activity, 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...
Cold Spring Harbor Laboratory
Some Genes Are Dominant
Dominate a lesson on genetic traits. Young scholars learn about the difference between dominant and recessive traits with an interactive lesson. An animation demonstrates Mendel's work on the inheritance of traits, and interactive...
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 lesson. Using smiley faces as a model, students toss coins to determine which dominant or recessive traits will be passed on...
Curated OER
Genetics Practice: Beyond the Basics
What do you get when you cross a purple with a white? Genetics geniuses figure it out with a Punnett square. On this assignment, they must solve crosses for incomplete dominance, codominance, lethal dominance, and sex-linked genes. It is...
Serendip
Genetics
A handout on genetic inheritance begins with a reading on alleles and how they can result in albinism. Junior geneticists learn to complete Punnett squares and participate in a coin toss simulation of allele pairing. They also learn...
Curated OER
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...
Virginia Department of Education
Mendelian Genetics
How did Mendel know which pea plants would demonstrate certain characteristics? Pupils explore the answer this question, among others, as they complete Punnet squares, research dominant and recessive traits, and explore hereditary...
US National Library of Medicine
Genetics in Harry Potter’s World Lesson 1
By the end of Harry Potter and the Deathly Hallows, we know Harry and Ginny get married, but what will their kids look like? This presentation introduces viewers to Punnett Squares and how to use them to determine both dominant and...
Curated OER
Incomplete Dominance
In this biology worksheet, students use the information given about genetics and Sponge Bob to complete each section of the sheet. They identify and explain incomplete dominance and use it to help them complete the questions that follow.
Curated OER
Science Jeopardy
Make reviewing evolution, cell division, genetics, cell structure, and scientific method more fun! Science Jeopardy allows teams to choose a category for the question they will address. If you complete the entire game, learners will have...
Curated OER
Dragon Genetics - Understanding Inheritance
Six pages begin with a detailed introduction to meiosis and homologous chromosome pairs. Instructions guide learners through a simulation in which they draw craft sticks marked with autosomes in order to decode the genes inherited by...
Curated OER
Dragon Genetics ~ Independent Assortment and Genetic Linkage
Imagine a pair of dragons that produce offspring. What percentage of the hatchlings have wings and large antlers? An engaging activity draws genetics learners in, introduces them to alleles, meiosis, phenotypes, genotypes, and teaches...
Los Angeles Unified School District
Capitalism and Socialism
Capitalism, socialism, communism ... these may seem like a whole bunch of isms to your scholars. High schoolers won't confuse them after completing an informative resource. Your class masters how to use primary sources to critically...
Curated OER
Genetics Basics
For this basics of genetics worksheet, students review the concepts of genetic inheritance by writing the alleles for genetic traits inherited in offspring. They identify dominant and recessive traits given allele pairs, answer five...
Curated OER
Mendelian Inheritance of Human Traits
In this Mendelian inheritance worksheet, students will use a pedigree to complete 4 short answer questions about recessive and dominant traits. Then students will create a Punnett square. Finally, students will match 5 genetic disorders...
Curated OER
Zork Genetics
In this genetics activity, students use an imaginary species and a list of genetic traits and the alleles that code for each trait to determine the genotype and phenotype probabilities of offspring. Students complete nine monohybrid...
Curated OER
How Were European Nations Capable of Dominating the African Continent?
Primary source documents provide a realistic context for pupils to explore. Included are 5 experts relating European ideals and methods for colonizing and controlling the African continent. Middle schoolers answer 4 critical-thinking...
Curated OER
TE Lesson: What's Dominant?
Students study the number of chromosomes in the body cells, sperm cells, and egg cells of humans. They define allele, and examine the difference between dominant and recessive alleles. They complete an activity with jelly beans that...
Curated OER
Beyond Mendel's Laws of Inheritance
This PowerPoint jumps right into the details of unusual traits and how they are coded. The epistasis patterns in Labradors are used as a main example, and many instances of polygenic inheritance malfunctions are explained. All of this...
Curated OER
"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...
Curated OER
Raven Chapter 13 Guided Notes: Patterns of Inheritance
In this short space, it would be impossible to describe the breadth of this seven-page genetics learning exercise. Geared toward AP or college biology learners, they explore not only the basic vocabulary and concepts, but also the Law of...
American Museum of Natural History
What Do You Know About T. Rex?
There's so much to learn about dinosaurs. A 10-question quiz tests knowledge of the more detailed characteristics of the Tyrannosaurus Rex. As individuals complete the quiz, they better understand how fossil records helped define some of...