SC.912.L.16.7

A lesson about the important topic of antibiotic-resistant bacteria with student activities and A/V resources.

Type: Lesson Plan

In this lesson, students will model an avian-human flu virus structure, replication, and spread. The accompanying PBS NOVA movie Pandemic Flu regarding H5N1 Avian and Swine Flu highlights interactions between the virus, humans, and birds.

Type: Lesson Plan

Watch now and learn more about plants, bacteria, and phage viruses!

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Expert

<p>Viruses aren't alive but they still need to stay in shape! Learn more about the geometric forms of bacteriophages!</p>

Type: Perspectives Video: Professional/Enthusiast

Use this resource as a follow up to the following video that explains RNAi . This group activity can introduces two analogies to illustrate how RNAi interferes with specific gene expression and protein production. In the first model, students review protein synthesis. In the second model, the interference of RNAi with the protein production is illustrated. Throughout this process, students develop an understanding of transcription and translation.

Type: Student Center Activity

This informational text resource is intended to support reading in the content area. The article explains how HIV-infected cells go through a self-destructive response called "pyroptosis," and how a drug might be able to prevent the infected cells' death.

Type: Text Resource

This video presentation will help you to understand how HIV infects a cell and replicates itself using reverse transcriptase and the host's cellular machinery.

Type: Video/Audio/Animation

• This activity provides a historical background about research related to bacterial analysis
• Contains an animation that shows how enzymes work on cutting DNA strands

Type: Video/Audio/Animation

Scientists who are working to discover new medicines often use robots to prepare samples of cells, allowing them to test chemicals to identify those that might be used to treat diseases. Students will meet a scientist who works to identify new medicines. She created free software that "looks" at images of cells and determines which images show cells that have responded to the potential medicines. Students will learn about how this technology is currently enabling research to identify new antibiotics to treat tuberculosis. Students will complete hands-on activities that demonstrate how new medicines can be discovered using robots and computer software, starring the student as "the computer." In the process, the students learn about experimental design, including positive and negative controls. Students should have some introductory knowledge about the following topics: (1) biology: students should have a basic understanding of infection and good hygiene, they should know what bacteria and cells are; (2) chemistry: the students should know what a chemical compound (molecule) is. They should have an understanding that medicines, also called "drugs", are chemical compounds; (3) basic experimental design: students should understand the terms "samples" and "testing". All hand-outs necessary for this video lesson can be downloaded below.

Type: Video/Audio/Animation

This video discusses how bacteria spread and the pros and cons of bacteria.

Type: Video/Audio/Animation

This videos discusses how viruses work.

Type: Video/Audio/Animation