PPT-Time Zone Maps Day 13 Early Timekeeping

Before the invention of clocks people marked the time of day using the sun Many used a sundial to tell what time it was The sun is not at the same place in the sky at various locations around the world at the same time so a sundial was not really practical. 500 400 475 575 775 875 1450 1600 450 575 625 825 925 1550 1700 1000 600 675 800 1025 1175 2050 2200 650 775 850 1075 1225 2150 2300 1500 800 875 1025 1275 1475 2650 2800 850 975 1075 1325 1525 2750 2900 2000 1000 1075 1250 1525 1775 3250 3400 1050 1 E. rgonomics is the science and practice of designing jobs or workplaces to match the capabilities and limitations of the human body. . . Benefits of ergonomics include:. safer jobs with fewer injuries. Peter A. . Weenink. This presentation…... The old map. The new map. The . InterActive. Maps ( IAM) . on the Internet (online, . wifi. ). I. n October 2014, I visited the . InterGeo. . event in Berlin. While walking through the . May 2014. TOPICS FOR DISCUSSION:. HSSTM A3. Background story; Why are we doing this?. Surveys. New Holiday Codes. Updated TRC Manual. Health System Scheduling & Time Management (HSSTM). Why are we doing this?. Day 13. Early Timekeeping. Before the invention of clocks, people marked the time of day using the sun. Many used a sundial to tell what time it was.. The sun is not at the same place in the sky at various locations around the world at the same time, so a sundial was not really practical.. Compass Rose. The compass rose shows the directions: north, south, east and west. Legend. The legend, or key, lists and explains the symbols and colors used on the map. Scale. A scale can be used to figure out the distance between two locations on a map.. CSE 781. Prof. Roger Crawfis. Shadow Maps. Casting . curved shadows on curved surfaces. Image-space algorithm. Well suited for hardware implementation. Real-Time . Luxo. Jr. …uses three dynamic shadow maps (OpenGL, GeForce3) . A Coordinate Grid . Project. Timeline. Day 1: . Introduction to Maps . Start Classroom Map. Day 2: . Finish Classroom Map . Share Maps . Discuss difficulties of Mapping an Entire School. Get in Teams and Brainstorm. . Presenter: Alicia McGee. Email: . amcgee@mobilemcps.org. Make a copy of this to take notes!. Maps and Geography . We want students to become global students….. So….. Students should be able to:. Rotation:. Rotation: is one complete turn around the Earth’s axis. Rotation causes day and night. Rotation. The earth rotates at a speed of 1000 miles per hour. It rotates from west to east. Earth's rotational axis points in the same direction relative to the stars, so that the North Pole points towards the star Polaris. Chapter 6. Views of Earth. Latitude. The equator is an imaginary line that circles the Earth halfway between the north and south poles. It separates the Earth into two equal halves – the northern hemisphere and the southern hemisphere.. Visualizing 3D Surfaces. Carol J. Ormand. , . SERC, Carleton College. Eric Riggs, Texas A&M University. Overview. What do we mean when we talk about “reading” contour maps?. Example: the Topographic Map Assessment. How to read a map. Maps . are pictures of the Earth's . surface. Reference maps . just . show natural features like rivers, cities, political subdivisions and highways. .. Thematic maps . use these items only . The oldest map?. Konya . town map, Turkey, c. 6200 BC. Milestones Project. http://www.math.yorku.ca/SCS/Gallery/milestone/. The First World Map. Anaximander of Miletus, Turkey, c. 550 BC. Milestones Project.