*addition and subtraction

*multiplication and division

*fractions and decimals

*compose and decompose numbers

*devise, use, and justify computational strategies

 *analyze characteristics of 2D and 3D shapes

*analyze lines

*identify and plot ordered pairs

 *measure to the nearest 1/4 inch

*use appropriate tools to measure

*use time, money, metric and standard systems

*collect, organize, and interpret data

*compare actual results with chance experiments