Discuss Bush's decision regarding stem cell research

 

Overview: What are stem cells? What clues may they hold to finding cures for some of our most baffling and most debilitating diseases? Use this CNNfyi.com article and lesson to identify the major scientific discoveries related to stem cells and the potential discoveries that lie ahead.

Curriculum connections: Science - biology, bioethics, social studies

After students read the CNNfyi.com article,"Bush to allow limited stem cell funding," ask the following questions:

1. What decision did President George W. Bush make regarding stem cell research? Why is the issue of stem cell research morally and politically controversial? What are the medical and political ramifications of Mr. Bush's decision? Do you agree with Bush's decision? Why or why not?

2. What are stem cells? What is an embryo? Why are embryos essential to stem cell research? What diseases might be cured by the use of stem cells? Why do you think stem cell research on human embryos is controversial? How do you feel about using human embryos for stem cell research?

3. What drives scientists to pursue stem cell research? Inform students that, according to a National Institute of Health report, "Disease and disorders with no therapies or, at best, partially effective ones, are the lure of the pursuit of stem cell research."

Refer students to the links below to learn about the history and future of stem cell research. Have students identify the major scientific discoveries related to stem cells and the potential discoveries that lie ahead. Direct students to create a timeline of their findings. Then, group students and assign each group a potential stem cell-based therapy. Instruct groups to imagine that it is the year 2100. Have them prepare mock newscasts on these "newly discovered" stem cell-based therapies, and how they have restored function to people's lives.