Curated OER
Chromosomes
Students explore genetics, chromosomes and DNA. In this genetics lesson students design a chromosome and identify a family tree through genetics.
Curated OER
Extracting DNA from Your Cells - Teacher Preparation Notes
Young scholars extract their own DNA from cheek cells. For this biology instructional activity, students explain the replication process. They identify the structure and composition of DNA.
Curated OER
Disproving the Proof
Students investigate the progression of discoveries that have led to the genetics knowledge that scientists currently have. They determine how genetic experiments disproved previous theories on inheritance.
Curated OER
What is Biotechnology
Young scholars discover the concept of biotechnology. In this biotechnology instructional activity, students explore the history of biotechnology and its implications today.
Curated OER
Monohybrid Crosses
High schoolers 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
Natural Selection: Exploring the 'Ohi'a Common Garden
Seventh graders examine natural variation by visiting the Ohi'a Common Garden in Volcano, Hawaii. In this natural selection lesson, 7th graders study background information about phenotypes, genotypes, and phenotypic plasticity before...
Curated OER
The Genetic Basis of Neurological Disorders
Young scholars describe some aspects of known genetic defects on the human neurological condition. They participate in a variety of exercises including drawings, games, and analogies.
Curated OER
Human Inheritance
Students analyze genetic characteristics in a given family tree through the F2 generation. Students apply prior knowledge from Gregor Mendel's study with pea plants and his Laws of Heredity to answer questions.
Curated OER
Building a Model DNA
Students explain the function of DNA in the body. In this biology lesson, students build a DNA model using simple materials. They demonstrate how bases pair up in the helix.
Curated OER
Natural Selection in Protected And Unprotected Populations
Studnets compare how two elephant seal populations fare during successive generations. They participate in a simulation using a card game to look at the differences in two populations, one that is protected from mortality by human...
Curated OER
Whose DNA Is That?
Young scholars investigate the use of technology in order to identify different sequences of amino acids by using online web tools. They enhance problem solving skills with amino acid identification skills and strengthening comfort with...
Curated OER
Genetics and Molecular Biology
Students create DNA models using colored construction papers. In this biology lesson, students identify enzyme restriction sites. They model how DNA plasmids replicate when taken up by a bacterial cell.
Curated OER
Human genome project
Students research writings on "the book of life." Students research the human genome project. Students discover the issues of nature versus nurture are still hashed over in the scientific community.
Curated OER
Similarities Attract
Young scholars research all the ways people seek their soulmates. The question if opposites attract or those with similar attractions is studied in depth. Compile all the many steps a scientist must often take to answer what looks like a...
Curated OER
Karyotypes & Chromosome Inheritance
Students study Mendelian genetic terms, locate and name loci on chromosomes, karyotype construction, inheritance patterns through families.