Activities

Before the Activity

Students should have had several opportunities to learn about the characteristics of y=kx graphs.

During the Activity

1. Launch Navigator, start the session and have students log into NavNet on their calculator
2. Send the y=kx Learn Check(1B)
3. Allow students time to answer each question

After the Activity

1. Collect answers data from student calculators using Class Analysis.
2. Review the data with the class using the Slide Show presentation.
3. This is an excellent time for an open class discussion about the concepts.
4. Use results from the data to decide about further reinforcement or extension of the concepts. Extension: Ask students to write two questions about y = kx graphs for a partner to answer. Collect these at the end of class and use some of the questions for your future Learn Checks.