Submitted By: Katy Yam
School: Varina High School
Target Grade/Subject: High School Biology I
Length: 60-90 minutes
Summary
In this activity, students will examine the sex-linked trait of colorblindness and the probability of passing on the disorder to future offspring. They will collect and analyze individual and class data to see how often colorblindness occurs in the class population. This data will then be compared to and analyzed against national statistics so that students can discuss why the data from the national statistics would be more accurate than the class data.
Students will then use their understanding of sex-linked traits and genetics to question the ethics of designer babies- as future parents, should they be allowed to select the genes/ traits that they want in their children? Students will blog/ discuss their opinions through Edmodo (educational Facebook).
TIPC Ratings
Entry – Students will use collected data and external resources to apply their knowledge to the real world task of designer babies. They will use this information to defend their opinion on whether or not they should be able to create a designer baby in the future.
Approaching – Students will work in pairs of their choice to collect data and research information on colorblindness. The class will collaborate as a whole to develop a class set of data by utilizing Google Docs to input group data. Students will then examine the real-world issue of designer babies by utilizing the information gathered throughout the lab (and background information from their understanding of genetics). They will defend their opinion and then discuss and question the thoughts of fellow classmates by utilizing Edmodo as a blogging medium.
Approaching – Students will use the resources gathered and reflect on their discussion with other students using digital tools, to develop an informed conclusion on the real-world issue of designer babies. Questions challenge students to think critically and defend their position with other students.
Developing – Students will utilize Google Docs to gather and analyze data. Edmodo will be the blogging medium used for student discussion on designer babies. This lesson blends technology and limited aspects of personal choice to generate new ideas and products. Students question, summarize and make predictions on existing knowledge of genetics using provided digital tools.
Student Artifact
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Contents:
- LESSON PLAN
- LESSON MATERIALS
- STUDENT ARTIFACTS
