App
One Billion

Math, Age 3-5

For Students Pre-K - 1st Standards
Jump start children's math education with this fun basic skills resource. Offering dozens of different touch-and-swipe activities with colorful graphics, this program is perfect for all young learners.
Printables
Curriculum Corner

7th Grade Math Common Core Checklist

For Teachers 7th Standards
With so many math standards to fit into a school year, it can be difficult keeping track of what you have and have not covered. This collection of Common Core checklists allows you to maintain a running record of when each...
Worksheet
DK Publishing

Areas of Rectangles and Squares

For Teachers 3rd - 4th Standards
Each of these rectangles and squares has the length and width given with units. Can scholars solve for the area? Designed for beginners to this skill, all of these are whole-number single-digit measurements. There is a detailed example...
Worksheet
DK Publishing

Addition: Count and Color, part 2

For Students K - 1st Standards
Introduce young counters to addition through coloring as they examine number sentences represented by sets of objects. Learners count the two addends and color in the sum by counting out the total in a final set. There is an example, and...
Worksheet
Curated OER

One Digit Times Three Digits

For Students 3rd - 4th
In this mathematics worksheet, students solve a number of problems by multiplying a one digit number times a three digit number and carrying when necessary. There are 30 problems to solve on the sheet.
Worksheet
Curated OER

Easter Eggs in a Basket - Sums to 18 (B)

For Students K - 1st
In this single digit addition review instructional activity, students use their math skills to solve 20 problems that require them to add 1 digit numbers.
Worksheet
Curated OER

Mentally Add Two 2-Digit Numbers pg. 1

For Students 4th - 6th
Mental math addition is the focus of this instructional activity. Students apply a strategy outlined in the instructional activity to find the sums. In this instructional activity, students find the answers for twenty problems. Answers...
Lesson Plan
Curated OER

Investigation - Dividing a Candy Bar

For Teachers 4th
Fourth graders explore dividing equally. They divide three-digit divisors by one and two digit divisors. Students work real life division problems. They examine possible solutions to each problem.
Worksheet
Math Worksheets Land

Add and Subtract within 1000 - Step-by-Step Lesson

For Students 2nd - 4th Standards
Three-digit numbers are the name of the game here! Scholars convert 456 to expanded form, then complete one addition and one subtraction problem. The equations are written vertically, and the addends produce a four-digit number. There is...
Worksheet
T. Smith Publishing

St. Patrick's Day Addition (Sums to 100)

For Students 2nd - 3rd Standards
In this Irish-themed math activity, your leprechauns solve 20 problems. All of them involve two-digit numbers added to two-digit numbers and require regrouping. Learners write their answers in a shamrock on the page which has a St....
Worksheet
Curated OER

Add and Subtract Decimals

For Students 4th - 6th
In this decimal worksheet, students read about adding and subtracting, then complete a set of 31 problems, adding, subtracting, solving for values of expressions and solving equations.
Worksheet
Curated OER

Fun Math 67

For Students 1st - 2nd
In this finding the sums learning exercise, students add one-digit plus one-digit numbers on a page with fun clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Fun Math 30

For Students 1st
For this finding the sum worksheet, 1st graders add one-digit numbers plus numbers to ten on a page with a fun clip art next to each problem. Students solve 15 problems.
Worksheet
Curated OER

Adding and Subtracting Fractions 1

For Students 3rd - 6th
For this adding and subtracting of fractions worksheet, students add and subtract fractions containing one and two digit numbers and unlike denominators. Students complete 16 problems.
Worksheet
Curated OER

Basic Math Decimals 1

For Students 4th - 6th
In this addition of decimals worksheet, students add numbers up to 4 digits that contain decimals. Students complete 16 problems on this worksheet.
Lesson Plan
Curated OER

Telling Time as an Everyday Use of Numbers

For Teachers 1st - 3rd
How can we estimate time? Have your young mathematicians make a clock. Then they compare and contrast types of clocks. They practice writing times in two different ways and make a book about telling time.
Worksheet
Curated OER

Arithmetic Addition of Fractions 1

For Students 3rd - 6th
In this addition of fractions learning exercise, students add fractions containing one and two digit numbers. Students complete 16 problems with unlike denominators.
Worksheet
Curated OER

Addition Word Problems 1, Version 4

For Students 2nd - 3rd
Word problems are great for building a variety of mathematical reasoning skills. Here are 5 single step word problems for learners to solve. Each problems requires them to add or subtract a single from a double-digit number.
Worksheet
Curated OER

Adding One and Two

For Students K - 2nd
In this addition worksheet, students complete a set of 25 problems, adding either 1 or 2 to other one-digit numbers and 0. Problems appear 5 per row, 5 rows total.
Lesson Plan
Primary Junction

Adding Tens

For Teachers 1st - 4th Standards
Build on your learners' confidence in quick addition as they discover strategies to add tens to two-digit numbers. After reviewing counting by 10's, they discuss tactics to add multiples of 10 to other numbers. They visualize how to...
Organizer
Curriculum Corner

Second Grade Summer Math Practice Book

For Students 1st - 3rd Standards
Stop the summer lag with a set of second grade Common Core based math practice sheets. Learners fill in hundreds charts with missing numbers up to 1,000. They practice writing numbers in standard, expanded, and word form. Children also...
PPT
Curated OER

Secret Country Code Breaker

For Teachers 4th - 6th
Super cool and totally fun math awaits your class. They are the code breakers, and their job is to identify and locate the secret agent by breaking two different codes. They use all their skills to solve a series of double-digit addition...
Worksheet
National External Diploma Program Council

Finding an Average

For Students 5th - 7th Standards
Young hopefuls can practice finding the average of a group of numbers represented in tables and word problems. 
Lesson Plan
EngageNY

Sampling Variability

For Teachers 7th Standards
Work it out — find the average time clients spend at a gym. Pupils use a table of random digits to collect a sample of times fitness buffs are working out. The scholars use their random sample to calculate an estimate of the mean of the...