order on Amazon

Cost Benefit Jr. is available on Amazon by clicking here.

Geke.us is a website – for geeks who eke – dedicated to making economic concepts easy to understand. Our economics curriculum for kids, Cost Benefit Jr.™, uses stories to show how concepts like opportunity cost, sharing, and marginal utility actually work in a child’s world.

One Reply to “order on Amazon”

  1. How do I obtain a clean file of your image of “The Fox watching the hen house” illustration with Monsanto lobbyists and the FDA? Working on a “right to know” labeling issue in Vermont regarding GMO’s. Want to use this image at my business (a cider mill) near my bee observation hive if possible.

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