Teachers, save “Function or Not?” to assign it to your class.

Slides 1-8: a) Use the attached and embedded link on each slide to record data from each machine. Record the data on the provided table or map using the , or tools. b) Once you feel you have enough data to make a prediction, use the tool to record your prediction (Function or not?). Be sure to explain why you made the prediction you did using the tool. c) Then, click on the "Test My Hypothesis" link to confirm if your prediction was true. d) Use the tool to drag the highlight box indicating whether or not your prediction was correct. On slide 9, use the , and/or tools to summarize your conclusions from the activity. On slide 10, it is time for some independent practice. Analyze the data in each relation and determine if it is a function. Use the , and tools to record your justification. When you have finished the activity, click on the to submit your work.