6Skill Sharpeners Math, Grade 1 provides practice for the following mathematics skills: - read numbers to 100 - solve simple word problems - write numbers to 100 - identify basic shapes - addition and subtraction facts to 18 - tell time to the hour and half-hour - identify fractions--1/2, 1/3, 1/4 - read graphs - identify and continue patterns - count pennies, nickels, dimes, and quarters - measure to the nearest inch - two-digit addition and subtraction without regrouping