2. Oklahoma Priority Academic Student Skills Grade 4 Social Studies: 2.3 – Construct and use maps of the regions of the United States, the continents, and the world to demonstrate understanding of relative location, direction, latitude, longitude, scale, size, and shape, using appropriate geographic vocabulary, tools, and technologies. Grade 5 Social Studies: 7.1 – Identify, evaluate & draw conclusions from different kinds of maps, graphs, charts, diagrams, and other sources and representations, such as aerial & shuttle photographs, satellite-produced images, the geographic information system (GIS), encyclopedias, almanacs, dictionaries, atlases, and computer-based technologies; and construct and use maps of locales, regions, continents, and the world that demonstrate an understanding of mental mapping, relative location, latitude, longitude, key, legend, map symbols, scale, size, shape, and landforms.

3. Objectives Students will review the concept of latitude and longitude. Students will understand that by using latitude/longitude coordinates, absolute locations can easily be found on a map. Students will become more competent in finding absolute locations by playing a board game which employs latitude and longitude coordinates to locate survivors of a shipwreck.

4. The equator (0º) is the starting point for measuring latitude. Latitude lines are horizontal lines that run parallel to the equator; those above the line denote north (N) latitude; those below the equator denote south (S) latitude. http://geographyworldonline.com/tutorial/latitudelongitude.jpg

5. Vertical longitude lines to the right of the prime meridian denote east (E) longitude while those to the left of the prime meridian denote west (W) longitude. The prime meridian (0º) is the starting point for measuring longitude. http://geographyworldonline.com/tutorial/latitudelongitude.jpg

6. http://picsicio.us/image/7c24e3ee/ Latitude is always stated first. (Example: 40ºN, 100ºW) 0º latitude and 0º longitude are never labeled with a direction. (0º, 20ºE)(40ºN, 0º)

7. Fun Way to Help Oklahoma Students Remember to Locate Latitude First! If the student is an OU fan, think Over and Up! If the student is an OSU fan, think Over and Straight Up!

8. http://teacher.scholastic.com/lessonrepro/reproducibles/profbooks/MessageinBottle.pdf