Grade 1 Math Practice

Students count, read, and write numbers to 120, count on from any number, and use ten more/ten less.

Prongo-owned

Students understand tens and ones, represent two-digit numbers, and decompose numbers using place value.

Prongo-owned

Students compare two-digit numbers using symbols and explain reasoning with tens and ones.

Prongo-owned

Students solve addition within 20 using count-on, make-ten, doubles, and related strategies.

Prongo-owned

Students subtract within 20 using count-back, related facts, and models.

Prongo-owned

Students solve one-step addition and subtraction word problems within 20 with models and equations.

Prongo-owned

Students add within 100 using tens-and-ones strategies, emphasizing no-regrouping problems.

Prongo-owned

Students tell and write time to the hour and half-hour on analog and digital clocks.

Prongo-owned

Students name 2D shapes, count sides and vertices, and describe attributes.

Prongo-owned

Students compose and decompose shapes using pattern blocks, tangrams, and drawings.

Prongo-owned

Students name common 3D shapes, describe attributes, and sort by rolling, stacking, and sliding.

Prongo-owned

Students organize data with tallies and simple graphs and answer compare and total questions.

Prongo-owned

Students deepen understanding of halves and fourths as equal parts of a whole and use precise share language.

Prongo-owned

Students compare and order lengths, measure with nonstandard units, and begin inch/ruler awareness.

Prongo-owned

Students skip count by 2s, 5s, and 10s and extend number patterns, including on hundred charts.

Prongo-owned

Students use the commutative property, write related facts, and build fact families linking addition and subtraction.

Prongo-owned

Students learn U.S. coin names and cent values, compare amounts, and find simple totals.

Prongo-owned