afternoon of building Creations that could hover between two points in a wind
tube. Students worked in groups to plan,
predict, test, and retest their creations. I loved seeing their faces as they tested their
|Students poured vinegar on a paper towel & used modeling clay to hold up a penny. Students then placed a cup over it. Students observed the changes to their pennies.|
- What would happen to a nickel?
- What if we soaked a penny in vinegar?
- What if we taped a penny to the top of a cup?
|patina on the penny|