Original Promptwrite a lab for 6th grade that will determine the density of different objects. They will use water displacement for some of them. the items can be a marble, 5 pennies, a small binder clip, and a small wooden spool.
This lab focuses on exploring the concept of density through hands-on experimentation. By measuring the mass and volume of various objects, students will calculate their densities and determine whether each object will float or sink in water based on a comparison to the known density of water (1.0 g/cm³). Students will work in groups with designated roles to gather data systematically and engage in discussions about their findings, hypotheses, and the implications of density in real-world examples. Emphasis is placed on the method of water displacement for finding the volume of irregular objects, encouraging critical thinking and collaboration among peers as they reflect on their results.