In this genetics instructional activity, students complete 9 questions about heredity, genes, and alleles in the form of riddles, word scrambles, word puzzles, and brain teasers.

What do you have in common with a fruit fly? About 60 percent of your DNA. The resource, divided into two units, is intended for grades four to eight and another for high schoolers. Both units include eight lessons covering the...

Twelfth graders investigate the inheritance of traits through several hands-on activities that illustrate the transmission of genetic characteristics. Students study advanced topics including multiple alleles, polygenic traits,...

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...

Students explore basic concepts of heredity and collaborate to see genetics in action through several activities provided in the instructional activity. Inherited traits are examined and identified as dominant or recessive.

Pupils view a video that reviews Mendelian genetics. They discuss the Hardy-Weinberg Law and use Popsicle sticks to simulate genetic variations and ratios in offspring.

Students analyze the causes of cancer from a genetic standpoint. They explain the increase in cancer with age and create a hypothesis for cancer development. They use the laws of probability as well.

Young learners examine how different traits could give one organism an advantage over another. In groups, they view two different organisms in different environments. To end the lesson plan, they complete a Venn Diagram on the two...

Learners construct Punnett squares to illustrate specific genotypic and phenotypic genetic outcomes. Students calculate the probability of achieving specific genotypic and phenotypic genetic oucomes, using dihybrid Punnett squares.

Students study Mendelian genetic terms, locate and name loci on chromosomes, karyotype construction, inheritance patterns through families.

Students are introduced to the topic of biotechnology. Using the internet, they research issues that have been improved or brought about because of biotechnology advancements. In groups, they participate in activities in which they...

Get your high schoolers thinking about the factors that lead to birth defects. They examine how environmental factors and personal choices can cause birth defects in unborn children. They discover the effects of various handicaps such as...

Have a sense of humor when discussing human anatomy with your class! Through puzzles and riddles, learners become comfortable with words relating to reproduction and development. They combine mixed up words from the "vocabulary gene...

A series of math and science activities feature M&M's® as manipulatives to help kids work through equations. The resource includes exercises on finding averages, percent of compositions, moles in chemical reactions, genotypes and...

Find similarities in seemingly unlike organisms. The second instructional activity in a series of 12 builds the concept of a taxonomy and explores the use of a dichotomous key. Learners begin in part one by attempting to group a set of...

After giving some of the basic characteristics of the DNA molecule, the slides provide process information and many detailed diagrams about plasmids, vectors, and their application in cloning genes.

In this dihybrid cross worksheet, students are given four crosses to complete using punnett squares. They determine the genotypic and phenotypic ratios of the offspring.

Students analyze Gregor Mendel's discovery of a process of biological evolution. They also explore how recessive and dominant traits are passed from one generation of living organisms to the next. This instructional activity involves...

In this science worksheet, middle schoolers find the answers to various types of heredity problems. They use the sheet to set goals for completing the unit.

Students investigate hominid evolution to learn the difference between a relative and an ancestor. They study the emergence of bipedalism and the related physical adaptations and cultural ramifications, and chart patterns of hominid...

In this dihybrid cross worksheet, students complete two punnett squares for the cross of two traits. They determine the genotypes, phenotypes and phenotypic ratios of the offspring.

Students delve into a study of sharks. In this science lesson plan, students examine the many different scientific occupations, as well as some possible specializations therein, and perhaps a little bit of other life considerations,...

Fifth graders define dominant and recessive genes and that they have DNA from their mother and father.  In this inherited traits lesson, 5th graders complete a punnet square based on their parents traits.  Students decorate...

Using a dichotomous key, pupils identify characteristics of fish who live in the Great Lakes and explain how these features help them survive. In small groups, class members discover what features scientists consider important and...