4. Mineral Materials:  Investigation 4.2

How can we measure the volumes of rocks?

3. Share the volume data

Small Groups 10 Mins Notebook
Student placing objects on volume line

After the pairs finish their measurements, the students fill out the group's data table in their notebooks. They then place their rocks on the class volume line, labeling each rock with the measured volume. Finally, they record the position of their rocks on the volume line in their notebooks [Measured volumes].