II.A.1 Part Two-Compiling and Graphing the Data During this
portion of the activity, you and your class will compile all the
ant lion data and plot the results on a graph. Each student will
need: - Ant Lion Class Data Worksheet - One piece of graph paper
|Instructions for the teacher: - Copy the Class Data Worksheet
on the chalkboard or overhead projector. - Collect data from
your student teams column by column as they appear on the Class
Data Worksheet. Record these on the board or overhead projector.
(You may need a team spokesperson.) Not all teams will have
information for each column. Students should fill in their Class
Data Worksheets along with you as each team calls out its
information. - Once all the data have been recorded on the Data
Worksheets, guide students through the steps below to make a
graph of the data. The graph you make will address the question:
Is there a relationship between ant lion size and pit size? -
Draw an outline of the graph. (The x-axis, or bottom, horizontal
line, should be