PPT-Coordinate

Map Skills Draw a box at the top to keep track of your points Write the letter of the correct answer Have your dryerase boards ready 1 t he main directions north south east west. Dr. Midori Kitagawa. Coordinate Systems. Coordinates are an . ordered. set of values which specify a location relative to some origin. . The . order. of coordinates is important.. There . are a variety of coordinate systems.. Geodesy. - the shape of the earth and definition of earth datums. Map Projection. - the transformation of a curved earth to a flat map. Coordinate systems. - (x,y,z) coordinate systems for map data. Reflections on the Coordinate Plane. The undisturbed surface of a pond acts like a mirror and can provide the subject for beautiful photographs. Reflections on the Coordinate Plane. We call the waterline a “line of symmetry” because if the photo were folded at the waterline, the two halves would form a mirror image of each other. Datums. and Map . Projections. D’Arcangelis. 11/9/09. Every map user and maker should have a basic understanding of projections, no matter how much computers seem to have automated the process.. Hmmm…. COORDINATE SYSTEMS. . RECTANGULAR or Cartesian. . CYLINDRICAL. SPHERICAL. Choice is based on symmetry of problem. Examples:. Sheets - RECTANGULAR. Wires/Cables - CYLINDRICAL. Spheres - SPHERICAL. Geodesy. - the shape of the earth and definition of earth datums. Map Projection. - the transformation of a curved earth to a flat map. Coordinate systems. - (x,y,z) coordinate systems for map data. Vocabulary. Coordinate . Coordinate Plane. Ordered Pairs. Origin. Plot. Quadrants. X-axis. Y-axis. x. y. –2. –2. 2. 2. –4. –4. 4. 4. –1. –3. –5. A . coordinate plane. . is a plane containing a horizontal number line, the . 3 weeks. Unit Planning Team:. Stacy Dustman (ET), Pam Keith (ET), Kendra . Bookout. (ES),. Paige Brown (NS), Traci Rhoades (RG). 5. th. Grade Unit 5. Essential Questions. How can I use the coordinate plane to solve real-world and mathematical problems?. Finding the missing endpoint, given a midpoint and one endpoint.. Resource:. https://www.youtube.com/watch?v=umIdyBDlLuU. https://www.youtube.com/watch?v=fFnE8myjwRI. https://www.youtube.com/watch?v=5EtRHMU5N_c. 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. Radial coordinate r(t). Time. Radial coordinate r(t). Time. Time. 1/r. 2. (t) ~ . d. f. /. dt. (t. ). r(t) is not quite sinusoidal. . d. f. /. dt. (t. ) is not sinusoidal. The Coordinate Plane. Students will be able to:. Understand signs of numbers in ordered pairs as indicating locations in quadrants of the coordinate plane.. Find and position integers on a coordinate plane. . RECTANGULAR or Cartesian. . CYLINDRICAL. SPHERICAL. Choice is based on symmetry of problem. Examples:. Sheets - RECTANGULAR. Wires/Cables - CYLINDRICAL. Spheres - SPHERICAL. To understand the Electromagnetics, we must know basic vector algebra and coordinate systems. So let us start the coordinate systems.. (3, – 2). III. Q. (0, 1). J. (1, 4) & . S. (1, 0). (– 3, – 2). Transformations on the Coordinate Plane. Transformations on the Coordinate Plane. Transformations are movements of geometric figures..