# 2nd Grade Math Skill Practice

Operations & Algebraic Thinking

**Addition**

Comparing numbers up to 100

Writing addition sentences - sums to 10

Addition with pictures - sums to 20

Writing addition sentences - sums to 20

One digit addition word problems

One digit addition sentence

Writing one digit addition sentences

One digit balancing addition equations

Addition equations

One digit addition with three or more numbers

One digit addition word problems with three or more numbers

Two digits addition word problems

Complete the two digits addition sentences

Writing two digits addition sentences

Balancing two digits addition equations

Two digit addition word problems with three or more numbers

Customary units of length word problems

Metric units of length word problems

Addition input/output tables - sums to 20

Addition input/output tables - up to three digits

One digit addition sums to 10

Ways to make a number - sums to 10

One digit numbers addition

Adding zero

Balancing one digit addition equations

**Multiplication**

Picture counting - even or odd

Even or odd

Picture addition adding doubles

Add doubles

Add doubles - complete the sentence up to 20

Multiplication sentences

**Subtraction**

Subtraction sentences up to 10

Pictures subtraction

Pictures subtraction sentences up to 18

Subtraction word problems up to 18

Subtraction sentences up to 18

Writing the subtraction sentences up to 18

Balancing equations - subtraction up to 18

Subtraction equations

Two digits subtraction sentences with pictures

Two digits subtraction word problems

Complete two digits subtraction sentences

Balancing two digit subtraction equations

Word problems - addition and subtraction up to 20

Balancing equations - addition and subtraction up to 20

True or false - addition and subtraction equations up to 20

Word problems addition and subtraction up to 100

Addition and subtraction sentences

Subtraction input/output tables - up to 18

Subtraction input/output tables - up to two digits

Subtraction input/output tables - up to three digits

Subtracting one digit numbers

Subtracting a one digit number from a two digit number

Subtracting zero

Balancing subtraction equations up to 18

Adding and subtracting numbers up to 20

Make a number using addition and subtraction up to 20

Balancing addition and subtraction equations - up to 20

Number & Operations in Base Ten

**Place Value**

Place value - tens and ones

Place value up to hundreds

Find the value of underlined digit tens and ones

Tens and ones

Round to the nearest ten, hundred, or thousand

Estimate sums

Estimate to the nearest ten

Hundreds chart

Place values up to thousands

Find the value of underlined digit up to hundreds

Hundreds, tens, and ones

Skip-counting

Skip-counting sequence

Counting patterns up to 100

Counting patterns

Writing numbers up to 100 in words

Writing numbers up to 1,000 in words

Converting from expanded form to standard form up to hundreds

Comparing numbers up to 1,000

Ordering numbers up to 100

Ordering numbers up to 1,000

Greatest and least word problems up to 100

Greatest and least word problems up to 1,000

**Properties of Operations to Add and Subtract.**

Adding two-digit and a one-digit number without regrouping

Adding two-digit and a one-digit number with regrouping

Adding two-digit numbers without regrouping

Adding two-digit numbers with regrouping

Ways to make a number using addition

Balancing two digit numbers addition equations

Subtracting one-digit number from a two-digit number without regrouping

Subtracting one-digit number from a two-digit number with regrouping

Subtracting two digit numbers without regrouping

Subtracting two digit numbers with regrouping

Ways to make a number using subtraction

Balancing two digits subtraction equations

Adding and subtracting numbers up to 100

Ways to make a number with addition and subtraction up to 100

Balancing equations using addition and subtraction up to 100

Find the sign (+ or -)

Input/output tables - write the rule - up to 20

Input/output tables - add and subtract by 10

Input/output tables - write the rule - up to 100

Input/output tables - add and subtract by 100

Input/output tables - add and subtract by 10 or 100

Two digits numbers addition - three or more numbers

Adding three digit numbers

Three digits addition word problems

Write the addition sentence - up to three digits

Balancing three digits addition equations

Subtracting three digit numbers

Three digits subtraction word problems

Three digits subtraction sentences

Balancing three digits subtraction equations

Regrouping tens and ones

Add multiples of 10

Subtract multiples of 10

Add multiples of 100

Subtract multiples of 100

Addition facts

Subtraction facts

Fact families

Solving inequalities using addition and subtraction

Measurement & Data

**Measure & Estimate Length**

Measuring tools

Find appropriate customary unit of length

Find appropriate metric unit of length

Read a thermometer

**One-Step Problems**

Number lines - up to 100

Number lines - up to 1,000

Ordinal numbers up to 10th

Roman numerals I, V, X, L

Ordinal numbers up to 100th

Distinguishing ordinal and cardinal numbers

Median, mode, and range

Customary units word problems - length

Metric units word problems - length

**Telling Time**

Reading clocks

Analog and digital clocks

A.M. and P.M.

Relate time units

Number of days in each month

Read a calendar

Months of the year

Days of the week

Time words: o'clock, half, quarter

Time patterns

Elapsed time I

Elapsed time II

**Money**

Money word problems addition and subtraction up to $1

Names and values of common coins

Count money - pennies, nickels, and dimes only

Count money - up to $1

Count money - up to $5

Exchanging coins

Comparing groups of coins

Purchases - do you have enough money - up to $1

Purchases - do you have enough money - up to $5

**Data Displays & Analysis**

Interpret line plots

Objects on a coordinate plane

Interpret bar graphs

Interpreting pictographs

Count shapes in a Venn diagram

Geometry

**Identify Shapes**

Identify shapes

Compare sides, vertices, edges, and faces

Sides, vertices, edges, and faces

Count vertices, edges, and faces for three dimensional shapes

Name the three-dimensional shape

**Rectangle**

Find the area

**Partitioned Circles & Rectangles**

Equal parts, halves, thirds, and fourths

Identifing fractions

Fraction models

Fractions of a group

Order fractions with like denominators

Order fractions with like numerators