# 1st Grade Math Skill Practice

Operations & Algebraic Thinking

**Addition**

Three numbers addition

Word problems - adding three numbers

Addition facts

Fact families

True or false - addition sentences

Which sign makes the number sentence true?

True or false - addition and subtraction sentences

Addition with pictures - sums to 10

Addition sentences - sums to 10

Word problems - addition sums to 10

Word problems - write the addition sentence

Word problems - addition sums to 18

Addition and numbers

Addition sentences to make a number

Adding zero

Adding doubles

Addition facts - sums to 10

Number line addition sentences up to 18

Addition facts - sums to 18

Addition using doubles plus 1

Addition using doubles minus 1

Addition facts - sums to 20

Adding 0

Adding 1

Adding 2

Adding 3

Adding 4

Adding 5

Adding 6

Adding 7

Adding 8

Adding 9

**Subtraction**

Pictures subtractions numbers up to 10

Subtraction sentences up to 10

One digit subtraction word problems

Word problems - write the subtraction sentence

Word problems - subtraction numbers up to 18

Word problems - addition and subtraction

Word problems - comparison

Word problems - customary units of length

Word problems - metric units of length

Subtraction fact families

Subtraction sentences to make a number

Number line subtraction sentences up to 10

Subtraction and numbers

Subtracting zero and all

Subtracting doubles

Subtraction facts up to 10

Number line subtraction sentences up to 18

Subtraction facts up to 18

One digit subtracting numbers with two digit numbers

Subtracting 0

Subtracting 1

Subtracting 2

Subtracting 3

Subtracting 4

Subtracting 5

Subtracting 6

Subtracting 7

Subtracting 8

Subtracting 9

Addition and subtraction - ways to make a number

Addition and subtraction facts up to 10

Addition and subtraction facts up to 18

Number & Operations in Base Ten

**Counting Sequence**

Counting up to 10

Counting up to 20

Counting up to 30

Counting up to 100

Counting on the hundred chart

Writing numbers in words

Skip-counting patterns - with tables

Sequences - count up and down by 1, 2, 3, 5, and 10

Counting forward and backward

Sequences

**Place Value**

Comparing numbers up to 100

Ordering numbers

Counting tens and ones up to 20

Counting tens and ones up to 99

Hundred chart

Tens and ones

Count to fill a ten frame

Write tens and ones - up to 30

Write tens and ones - up to 100

Counting review up to 20

Counting tens and ones up to 20

Place value

Writing numbers as tens and ones up to 20

Counting by twos, fives and tens with pictures

Counting by twos, fives, and tens

Counting by tens up to 100

Count on ten frames - up to 40

Identifying tens and ones - up to 99

**Properties of Operations**

One digit addition number using two digit number without regrouping

Regrouping tens and ones

One digit addition number using two digit number with regrouping

Ten more or less

Subtracting tens

Adding and subtracting tens

Measurement & Data

**Measuring Lengths**

Comparing objects - length and height

Word problems - comparing customary units of length

Word problems - comparing metric units of length

Left, middle, and right

Measuring objects

**Telling Time**

Reading clocks

Clocks and times

Analog and digital clocks

Choose the appropriate time units

Read a calendar

Months of the year

Days of the week

Match digital clocks and times

Match analog clocks and times

Match analog and digital clocks

Read clocks and write times

A.M. or P.M.

**Represent and Interpret Data**

Comparing review

Interpreting data in tally charts, picture graphs, tables

Interpreting bar graphs

Geometry

**Identify Shapes**

Two dimensional shapes

Count sides and vertices

Count edges, vertices, and faces

Compare sides and vertices

Compare edges, vertices, and faces

Opening and closing shapes

Identical shapes

**Two or Three-Dimensional Shapes**

Flip, turn, and slide

Two-dimensional and three-dimensional shapes

Name the three-dimensional shape

Count vertices, edges, and faces

Compare vertices, edges, and faces

**Partitioned Circles & Rectangles**

Halves, thirds, and fourths

Equal parts

Identifying shapes

Matching fractions

Compare fractions

Equivalent Fractions

Simple fractions: what fraction does the shape show?

Simple fractions: which shape matches the fraction?