- What is a GPS? What are satellites? How do the two work with each other while we're geocaching?
- Consider the assortment of items in the geocache box. Is it fair to replace a higher quality item with a low quality item? How would you feel if all your choices were low quality? How happy can we make the next visitor of the geocache with the item we choose to leave behind?
- Observe the surroundings of the geocache. What can you appreciate about the scenery and nature? Enjoy the journey, too, not just the destination. Enjoy the serenity of nature.