Eighth grade science is an introduction to physical science. Topics include volume and mass, mass changes in a closed system, characteristic properties, and solubility. In this laboratory-based class, students further refine their application of the scientific method and improve their ability to observe and record; to make and refine hypotheses; and to design, run, and write up lab-based inquiries. In an eagerly anticipated final project students use the skills, theories, and techniques learned throughout the year to separate “sludge,” a mixture of numerous solids, liquids, and gases. The year ends with the formulation of the atomic theory of matter. It is a smooth transition to the high school science program as 9th grade picks up where we left off on the atom and the nature of bonding. Students are expected to be thoroughly engaged in inquiry, curious, respectful and invested in their learning.