Measurement Activity: the Volume and Weight of Groceries

I've been creating and sharing on my blog a number of activities for measurement.  This activity is a little bit advanced.  I have my students read the nutrition labels on food packages and have them record what they find on the sheet below.
I am trying to get them to see the relative amounts of different measurements.  To download the form pictured above, please visit this post at Artistry of Education.

Artistry of Education