Curated OER
Sex-Linked Genes and Disorders
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.
Curated OER
Born of Blood: Inheritance of Blood Types
Students examine inheritance of blood types. In the chromosome lesson, students create a model of chromosome and predict the blood type of offspring.
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.
Curated OER
Evolution
Students investigate the concept of evolution and its implications upon the origin and development of life. They conduct research using a variety of resources while focusing upon cross-over and mutations. The information is used to set...
Curated OER
Taster/Non-taster Lab Activity
Students determine if they are tasters or non-tasters and then replicate the experiment with family and peer group members. They collect data from the experiment to determine which trait is dominant.
CK-12 Foundation
Ck 12: Episd: Punnett Squares
[Free Registration/Login may be required to access all resource tools.] While building on the study of genetics, students will understand how to predict genetic traits with the application of Punnett Squares.
CK-12 Foundation
Ck 12: Life Science: Punnett Squares
[Free Registration/Login may be required to access all resource tools.] A Punnett square is a special tool derived from the laws of probability. It is used to predict the offspring from a cross, or mating between two parents. Learn more...
CK-12 Foundation
Ck 12: Biology: Punnett Squares
[Free Registration/Login may be required to access all resource tools.] Describes how to use a Punnett square to predict genotypes and phenotypes.
CK-12 Foundation
Ck 12: Life Science: 3.3 Punnett Squares
See how a Punnett square is a special tool used to predict the offspring from a cross, or mating between two parents.
CK-12 Foundation
Ck 12: Plix: Punnett Squares: Predict What Offspring Will Look Like
[Free Registration/Login Required] Complete the punnett square by dragging and filling in the interactive boxes based on basic genetic principles. You will need a sign-in to complete this interactive, but it is well worth your time!
CK-12 Foundation
Ck 12: Biology: Punnett Squares
[Free Registration/Login may be required to access all resource tools.] Describes how to use a Punnett square to predict genotypes and phenotypes.
Other
Athro Limited: Working Out Punnett Square Examples
A good interactive Punnett square site that offers a tutorial in how to fill out the squares for genetics.
National Health Museum
Access Excellence: Punnett Squares
This site from Access Excellence provides a good description of Punnett squares. However, if you are a more hands-on, visual learner, you may want to find a few other resources with more examples.
ClassFlow
Class Flow: Using a Punnett Square
[Free Registration/Login Required] This flipchart show students how to use a Punnett Square to introduce how homozygous and heterozygous genotypes are inherited and how they determine phenotypes.
CK-12 Foundation
Ck 12: Plix: Punnett Squares
[Free Registration/Login Required] Use the color coding to help you complete the Punnett Square. You will need a sign-in to help you access this media, but it will be worth your time!
CK-12 Foundation
Ck 12: Plix: Punnett Squares
[Free Registration/Login Required] Complete the Punnett Square in the interactive by moving the rectangles in the box. You will need a sign-in for this media, but it is well worth your time!
PBS
Pbs Learning Media: Mendel's Laws of Genetic Inheritance
This interactive activity, adapted from the Dolan DNA Learning Center, uses Punnett squares to illustrate Mendel's laws of inheritance and how a particular gene combination results in a 3-to-1 ratio of dominant-to-recessive traits.
TeachEngineering
Teach Engineering: Don't Be a Square
After watching video clips from the Harry Potter and the Goblet of Fire movie, young scholars explore the use of Punnett squares to predict genetic trait inheritance. The objective of this lesson is to articulate concepts related to...
Texas Instruments
Texas Instruments: Hello Dolly
Students will draw a model of a Punnett Square on the calculator and discover all possible combinations of Genotypes. They explore theoretical and experimental probabilities. They also collect data through experimental probability and...
Texas Instruments
Texas Instruments: Call It Dominant or Recessive
In this activity, students simulate a Punnett square of a cross between two heterozygous individuals and produce a histogram. They compare actual and expected results of genetic crosses.
ClassFlow
Class Flow: Punnett Squares
[Free Registration/Login Required] Students will use Punnett Squares to analyze how biological traits are passed on to successive generations.
ClassFlow
Class Flow: Genetics Punnett Squares
[Free Registration/Login Required] In this lesson Punnett Squares are used to illustrate genetic possibilities. There are exercises and assessment questions to use with Activotes.
ClassFlow
Class Flow: Genetics Punnett Squares
[Free Registration/Login Required] This flipchart presents the use of Punnett Squares to predict the outcome of a genetic cross. There are practice exercises as well as assessment questions for use with Activotes.
Cold Spring Harbor Laboratory
Dna From the Beginning: r.c. Punnett
DNA from the Beginning offers a biography on Reginald Punnett and William Bateson. Includes pictures of both Punnett and Bateson.
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