ACT 77, UPS & DOWNS

On 2.26, students first filled in the "Before" column of the Anticipation guide.  This should be taped into the notebook.  Students worked through the Procedure in teams of 4.   The group was divided into two pairs and each pair worked on graphing the data on one of the tables found on pg. E-33 of the text.  Each student made a population graph on graph paper provided.  The team followed Procedures Parts A and B.  Each student taped her/ his graph into the science notebook.  Students also filled in the "After" column of #1 & 2 of the Anticipation guide. I am scoring the graphs.