Plano de coordenadas
5th Grade


Texas Essential Knowledge and Skills (TEKS):
5.8.A

describe the key attributes of the coordinate plane, including perpendicular number lines (axes) where the intersection (origin) of the two lines coincides with zero on each number line and the given point (0, 0); the xcoordinate, the first number in an ordered pair, indicates movement parallel to the xaxis starting at the origin; and the ycoordinate, the second number, indicates movement parallel to the yaxis starting at the origin; 
Texas Essential Knowledge and Skills (TEKS):
5.8.B

describe the process for graphing ordered pairs of numbers in the first quadrant of the coordinate plane; and 
Texas Essential Knowledge and Skills (TEKS):
5.8.C

graph in the first quadrant of the coordinate plane ordered pairs of numbers arising from mathematical and realworld problems, including those generated by number patterns or found in an inputoutput table. 
