This is an entire series of lessons- connecting Marzano, backwards curriculum design, and gps units. Lesson plans are for specific grade levels.
Lewiston School District Resources- pdf files
E-Trex Interface 1
E-trex interface 2
Calculating relative accuracy of GPS Unit-
GPS activity worksheet:
Multi-point route:
Teacher’s answer sheet for activities listed above:
Basics-how to prepare for the activities in this section-
Marker tags for activity 3: