Use play money to create a cafe in your home. Have the students keep a wallet of this money so they can pay for their meals. They must calculate totals and count change.
God’s Pharmacy Wonderful lesson on how scientific evidence points to healthful benefits of foods that look like human organs and benefit those organs.
If you are traveling to Disneyland, this is a great book to start before you leave. Your student finishes it during your trip, but you definitely need to do the research before hand.