1.3 (8th Grade) Distinguish between physical and chemical changes, noting that mass is conserved during any change.
a. Identify the distinguishing characteristics between a chemical and a physical change.
b. Gather , analyze, and interpret data on physical and chemical changes.
c. Gather, analyze, and interpret data that show mass is conserved in a given chemical or physical change.
d. Identify evidence that suggests that matter is always conserved in physical and chemical changes.
e. Examine, evaluate, question, and ethically use information form a variety of sources and media to investigate physical and chemical changes.
a. Identify the distinguishing characteristics between a chemical and a physical change.
b. Gather , analyze, and interpret data on physical and chemical changes.
c. Gather, analyze, and interpret data that show mass is conserved in a given chemical or physical change.
d. Identify evidence that suggests that matter is always conserved in physical and chemical changes.
e. Examine, evaluate, question, and ethically use information form a variety of sources and media to investigate physical and chemical changes.
Vocabulary
Atoms
Matter Compounds Characteristics of Matter Mass Physical Change (Reversible) Crush Break Boil Mix Dissolve Evaporation Freeze Boil Tear Chemical Change (Not Reversible) Cook Digest Rust Burn - Combusting Conservation of Matter |
Power Point/Links/Homework
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