Curated OER
Using Microscopes
Young scholars do an experiment using a microscope. In this lesson, about cells, students examine different slides using a microscope. Young scholars look at an onion skin, cheek cells, and potato cells. In each of these, students find...
Curated OER
Using VNTR Analysis to Identify Guilt at a Crime Scene
Students collect DNA from cheek cells. They compare and contrast the processes of DNA replication and PCR. They discuss how this information can be used to determine guilt at crime scenes.
Curated OER
What Does Life Look Like Under a Microscope?
Students discover cells make up all living things. In this life science lesson, students investigate living organisms and the cells that create them. Finally the students create a testable question, conduct an investigation, and draw...
Curated OER
Collect Your Own DNA
Pupils examine DNA and its location throughout the body. In this DNA activity students collect and observe their own DNA and see that DNA can be extracted from any cell in the body.
Biology Junction
Strawberry DNA
Humans eat around 93,205 miles of DNA in an average meal. Scholars learn how to extract DNA from a strawberry using a presentation. It walks through each step and explains why the process works. Comprehension questions encourage...
Curated OER
Cracking the Code of Life
Young scholars examine the concept of DNA. They work together to extract DNA cells from their classmate's cheek. They answer questions related to what to do with their DNA now that they have it.
Virginia Department of Education
Viruses
Germs, parasites, and viruses, oh my! Facilitate a lesson on viruses as individuals explore functions of Archaea, Bacteria, and Eukarya. They learn how viruses compare with other organisms in nature and how they contribute to health...
Curated OER
DNA Isolation
Students use scientific methods to investigate the concept of DNA. They observe the DNA of human cheek cells. This is done with the use of a lab experience. Students record their observations and reflect upon on how each organism is...
Curated OER
Underneath the Microscope
Eighth graders enhance their skills in operating a microscope. They become comfortable with the vocabulary associated with microscopes and investigate how to place slides and focus them properly using the microscope. Students are given...
Curated OER
DNA Profile Analysis
Students obtain a DNA sample, observe DNA Using Agarose Gel Electrophoresis, and obtain reagents and equipment.