Freezing Water

This multiple-selection assessment item focuses on science teaching practice (STP) STP 4.3 Developing or selecting instructional moves, approaches, or representations that provide evidence about common student misconceptions and help students move toward a better understanding of the idea, concept, or practice when teaching about the conservation of matter. The task asks teachers to select appropriate instructional approaches that would help students gain a better understanding of the conservation of matter during a phase change.