Textbook 3b Common Core Edition

mass and weight comparing mass measuring mass in kilograms measuring mass in grams kilograms and grams more word problems measuring weight in pounds and ounces capacity comparing caoacity liters liters and milliliters gallons, quarts, pints and cups money dollars and cents addition subtraction fractions fraction of a whole equivalent fractions fractions and measurement fraction of a set time hours and minutes other units of time data analysis presenting data geometry right amgles and shapes area and perimeter area perimeter area of a rectangle composite figures