First Grade Math

Operations and Algebraic Thinking

• I can represent addition and subtraction problems with number sentences, pictures, and objects

• I can apply properties of operations and the relationship between addition and subtraction

Numbers Based Ten

• I can use place value to compare two numbers

• I can use place value to add and subtract numbers within 100

Measurement and Data

• I can compose and decompose two- and three- dimensional shapes

• I can use fractions to partition shapes into halves and quarters

Geometry

• I can put objects into order by length and measure them indirectly with other objects and directly with length units

• I can tell and write time to the nearest half hour with both analog and digital clocks

• I can represent data using tables and charts