More and More Examples

Learning Target: 

• I can classify a change in matter as chemical or physical using indicators.

HOWLs Target:

• I am positive and kind during class discussions.

Agenda

• Warm-up: BUBBLES (2min)
• Why are bubbles (without boiling) an indicator of chemical change?
• electrolysis of water
• claim: Running electricity through water can produce a ________________ change.
• evidence: The indicator of the ____________ change is _________________.
• reasoning: When the water __________________ it shows that a new substance is produced because __________________________.
• a sliced apple on the table
• claim: When a sliced apple is left on a table a ________________ change occurs.
• evidence: The indicator of the ____________ change is _________________.
• reasoning: When the apple __________________ it shows that a new substance is produced because __________________________.
• intro to homework (5min)
• write list of indicators
• Superheroes
• write a list of superpowers
• write a list of properties of matter
• project overview

Relevant reading:

• CK-12 Changes in Matter

Homework:

• Chemical and Physical Change Homework 12/14
• Changes in Matter test, Wednesday 12/21
• Superhero project due Thursday 12/22