General Science Extension Activities Lesson 2

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Physical Changes

Transformation from Solid to Gas Demonstration – 01:30

Bring in a hot plate, small pot, and ice and show the transformation from solid to gas.

Make Your Own Butter – 02:46

Make your own butter with a glass jar with a lid and heavy whipping cream, then shake.

Videos

Variety of Substances Melting at Different Temperatures – 02:02

Shows a variety of substances melting at different temperatures, including high-temperature metal melting.

Jack Hartmann – Move Like a State of Matter – 02:38

Jack Hartmann goes through each state of matter with silly dance moves.

Next Generation Science Virtual Lab – Changing States of Matter – 01:51

Next Generation Science Virtual Lab on Changing States of Matter.

Children’s Museum of Houston – Metal Melting – 01:58

Children’s Museum of Houston video on metal melting.