ESSENTIAL QUESTION: Why are physical and chemical properties useful?
BENCHMARKS: SC.8.P.9.2
LEARNING OBJECTIVES: Students will be able to:
-Compare and contrast physical and chemical changes
-Explain that adding heat to or removing heat from a substance may result in a temperature change and possibly a change of state.
-Explain that mass is conserved when substances undergo physical and/or chemical changes according ot the Law of Conservation of Mass.
-Research information for the Infograph project on Florida Everglades
BELL RINGER: Write a paragraph that explain a physical change and a chemical change you experienced in the last 24 hours. Be descriptive in your writing.
VOCABULARY: matter, substance, solid, liquid, gas, fluid, temperature, thermal energy, heat, melting point, freezing, vaporization, evaporation, boiling, point, condensation, particle, Law of Conservation of Mass
HOME LEARNING: update notebook
AGENDA
WHOLE GROUP
Students wrote a paragraph depicting a physical and a chemical change they experienced during the last 24 hours as their bell ringer.
Students then reviewed HL 6 on calculating density.
We worked in our lab notebook to begin write up of the Conservation of Mass lab. We will complete this lag at a later date.
Students needing to take the baseline exam did so, while others worked on their infograph project.
Tonight's home learning is to update the interactive notebook.