Science 4/5: (Mrs. Wicks) Today we learned about how to measure volume & mass of liquids and solids. We used Scientific tools such as scales, graduated cylinders, beakers, mortar and pestle, etc. The kids had fun trying out some of these different items. We learned that the volume of solids can be measured in cubic centimeters, and liquids can be measured in mL. We also learned that changing the form of a solid, such as crushing a sugar cube, does not change its mass.