1. Incorporating GPS Technology into After-School Jennifer Bowen Extension Agent 4-H Youth, Prince Edward jebowen1@vt.edu Ruth Wallace Extension Agent 4-H Youth, Buckingham ruwallac@vt.edu

2. What is GPS?  Global Positioning System  Consists of Three Parts Space segment (satellites)Space segment (satellites) Control segment (send signals to satellites)Control segment (send signals to satellites) User segment (you and your GPS receiver)User segment (you and your GPS receiver)

3. What do you do with it?  Learn to set waypoints and navigate among waypoints  Leave a “bread crumb trail”  Navigate to given coordinates (geocaching!)  Much more!

4. Why GPS?  Technology appeals to youth!  Pulls in an older audience (great for middle school age)  Flexible format  Great for teambuilding/group activities  With childhood obesity on the rise, geocaching promotes an appreciation of the outdoors and encourages physical activity.

5. Settings  In-School Programs  After-School Programs Programs  Camp Classes  Weekend Program  Day Camp  Clubs

6. Program Content  How the GPS systems works (3 parts)  Basic operations Setting waypointsSetting waypoints “go-to” function“go-to” function Entering coordinatesEntering coordinates  Map and Compass/Orienteering  Computer Software Applications

7. After-School Programs Three-day Format Day One:  What is GPS? (Powerpoint presentation)  Getting to Know Your GPS Receiver  Marking a Waypoint Day Two:  Navigating with GPS – Routes and TracBack Day Three:  High Tech Treasure Hunt

8. Techno-Treasure Hunt Day Camp  Why Have a GPS Day Camp?  Format  Content  Evaluation  Risk Management Considerations  Other Considerations  Continuing Activities  Resources  Group Activities

9. Why Have a GPS Day Camp?  Youth are more technologically savvy  It captures their interest  Youth need quality summer programming in a safe, supervised environment  Allows youth an in-depth look at GPS technology

10. Format  Three days  Six hours each day  Youth ages 9–13  Everything done in groups – requires trained adult and teen leaders to work with each group

11. Format  Combination of classroom learning, hands-on learning, and field exercises  Teens and adult volunteers are assigned to each group and are able to offer individual assistance

12. Content Day 1  Intro to GPS  Hands-on basics of using receivers  How to read and use topographic maps  Using GPS and Topo maps together  Introduction to Geocaching (website)

13. Content Days 2 and 3  Assign caches to groups  Plug coordinates into GPS receivers  Plot coordinates on topo maps  Travel and Geocaching activites

14. Intro. to Geocaching Geocaching is an adventure game for GPS users. The basic idea is to have individuals and organizations set up caches all over the world and share the locations of these caches on the internet. GPS users can then use the location coordinates to find the caches. (from geocaching.com) Geocaching is an adventure game for GPS users. The basic idea is to have individuals and organizations set up caches all over the world and share the locations of these caches on the internet. GPS users can then use the location coordinates to find the caches. (from geocaching.com) There are various types of caches. All contain a log book and many contain items for trade. There are various types of caches. All contain a log book and many contain items for trade.

15. Geocaching Geocaching Etiquette 1.Cache In, Trash Out (CITO) 2.Take something only if you leave something (never leave food or other smellables). 3.Sign log. 4.Put cache back exactly as you found it. 5.Never move a cache!

16. Geocaching Geocaching Safely  Use the buddy system.  Beware of terrain/ Look out for wildlifeLook out for wildlife Look out for poison ivy, briars, etc.Look out for poison ivy, briars, etc.  Mark your starting point as a waypoint (in case you get lost).  Drink water (but not from a stream).

17. Evaluation  Daily wrap up and review  Observation  Daily Journal

18. Risk Management Issues  Scout locations!!!!  Insurance  Bus Use Agreement  Plans in place for HeatHeat InjuryInjury CommunicationCommunication  Prepare youth for Poison IvyPoison Ivy Wildlife EncountersWildlife Encounters TerrainTerrain

19. Other Considerations  Obtain Materials GPS receiversGPS receivers MapsMaps RadiosRadios  Build in “Fun Times”  Sign-up, Promotion, Fees, Forms

20. Continuing Activities  GPS Club  Hiding Caches

21. Community Mapping  Integration of GPS and GIS technologies  Youth mark waypoints of community features  Plot coordinates on maps using ArcView software

22. State Park Partnerships  Partnered with staff at James River State Park, Holliday Lake State Park, and Twin Lakes State Park to set up geocaches.  Geocaches established to highlight areas of natural or historical significance and to promote recreational trail use.

23. Comments from Geocachers  December 30, 2005 by  December 30, 2005 by Grinch & Gremlin (39 found)Grinch & Gremlin We didn't know this state park existed, so it was nice to discover it and to take a pleasant walk at the end of the day. SL. T: pedometer L: a geode from Brazil. We also took the killer bee travel bug. TFTC!  July 21 by  July 21 by 5K-HILLS (3 found) Also, found this one while learning about geocaching from Ranger Dawn in the park.5K-HILLS  October 14 by  October 14 by Troop249Nelson (1 found) This was the very first geocache found by Girl Scout Cadette Troop 249. Finding this cache (and learning how GPS works) helped us earn our Orienteering badge. WE HAD SO MUCH FUN!! We can't wait to go on our next hike or camping trip to find more!! T: Army Men L:Angel SL.Troop249Nelson

24. Addressing Park Concerns  Geocaches are never buried – no digging required  Park sets parameters for cache placement (ex: distance from trail)  Caches are reviewed to insure appropriate content  Parks/Rec staff consider risk vs. increased usage and recreational opportunities

25. Rewards  Can draw new youth and adults into your program (those with a specific interest in technology)  Program participants learn about the global positioning system and how to use a handheld GPS unit  Participants get outside and get moving while participating in a fun recreational activity

26. Resources  4-H GPS Websites http://www.ext.vt.edu/resources/4h/environment/gpsgis.html http://4h.unl.edu/kids/gpsgeocaching.htm http://www.umext.maine.edu/Waldo/4H/4HGPS.htm http://nys4h.cce.cornell.edu/research/GeospatialScienceand4-H.php  Garmin.com  Geocaching.com  Groundspeak.com  Earthcache.org