Lesson 4: Variation in Heredity
Duration: 1-2 Days
Quiz: See Assessment and Evaluation tab for quiz or click on the quiz bottom below.
Hook: Blood types are an example of codominant inheritance. This YouTube clip introduces blood types and you could further apply this concept of inheritance to areas in criminolgy, organ transplants, blood transfusions, etc.
Body: Teach concepts of complete, incomplete, and co-dominance using owerPoint presentation with examples. Have students take notes on definitions and sample problems explaining each other the their forms of inheritance.
Example of codominant inheritance.
Assessment: Have students define the three concepts taught as a ticket out the door.
Image Citation: www.oise-is-biology-2011-2012.wikispaces.com
Image Citation: www.oise-is-biology-2011-2012.wikispaces.com