SCARCITY
https://docs.google.com/document/d/1pjvXe4zXCtQTY7mxPNBtMgWM-ack5-zmD9TFXkVzLLw/edit
SCARCITY SONG
https://www.jmu.edu/cob/centers/center-for-economic-education/_files/econ-songbook.pdf
LUNCH BAG ACTIVITY
https://econedlink.org/wp-content/uploads/2019/04/Lunch-Box-Scarcity-Mystery.pdf
SCARCITY WORKSHEET
https://ampeduplearning.com/economic-concepts-scarcity/