Lesson Plan
Curated OER

Two-Digit Quotients

For Teachers 6th
In this mathematics worksheet, 6th graders find the quotient for each problem. They estimate first and identifying which number they will use. Then, students divide the problem and multiply to check.
Worksheet
Curated OER

Missing Numbers: Addition and Subtraction

For Students 2nd - 3rd
In this missing numbers worksheet, students fill in missing numbers to complete a set of 8 problems using addition or subtraction. A reference web site for additional resources is given.
Worksheet
Math Salamanders Ltd.

Column Addition—4 Digits Sheet 5

For Students 2nd - 4th Standards
Learners write out and solve 12 horizontal four-digit addition problems.
Worksheet
Curated OER

Three-Digit Numbers Activities

For Students 3rd - 4th
In this three-digit numbers worksheet, students write numbers in columns of place values, write expanded form numbers in standard forms, and write numbers using words. Students complete fifteen number activities.
Worksheet
Curated OER

Roman Numerals

For Students 3rd - 5th
In this Roman numerals worksheet, learners write the two and three digit numbers as numbers and Roman numerals. Students complete 13 problems.
Worksheet
Curated OER

Round Each Number to the Nearest 100

For Students 3rd - 4th
In this math worksheet, students round 3 digit numbers to the nearest 100. In the chart students analyze the 3 digit number, check whether it should be rounded up or down, then write the rounded number.
Worksheet
Curated OER

Mystery Numbers

For Students 3rd - 4th
In this mystery number worksheet, students begin with a 3 digit number and using the code key, find the sum or difference in each shape as a spiral puzzle is solved.
Lesson Plan
Curated OER

Two Digit Addition with Regrouping

For Teachers 1st - 3rd
Students explore the concept of "regrouping." For this 2-digit addition with regrouping lesson, students create visual representations of combinations that equal ten using a tens frame. Students use manipulatives to represent the tens...
Worksheet
Curated OER

Add Whole Numbers

For Students 4th - 5th
In this addition worksheet, students solve 6 problems in which larger numbers will be added with carrying. These are story problems. Students write the number sentence needed and solve.
Worksheet
Curated OER

Whole Numbers, Math Signs and Shapes

For Students 4th - 6th
In this whole number worksheet, students complete a variety of activities including writing in the correct math sign in four math problems and writing as many numbers as they can from two sets of three-digit numbers. Students check their...
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...
Worksheet
DK Publishing

Counting Bugs! - Numbers and Pictures

For Students K - 1st Standards
Youngsters become familiar with single-digit numbers as they count bugs and represent the value in three forms. For each, scholars write the number in both numerical and word form and also fill in dots on a domino. After completing...
Worksheet
Curated OER

Addition Word Problems #2

For Students 2nd - 3rd Standards
Expose scholars to the ways addition is constantly used through 15 word problems. Many of these have more than two addends, and several involve money math and adding numbers with decimals to the hundredths place. Learners also must use...
Worksheet
DK Publishing

Subtracting Big Numbers, part 2

For Students 3rd - 4th Standards
Get some subtraction practice with a multi-faceted math worksheet. After reviewing two sample subtraction problems at the top of the page, third graders solve for the differences of vertical problems, horizontal problems, and word...
Worksheet
Curated OER

And 5 More Makes...

For Students K - 1st Standards
By drawing five more objects to existing sets, scholars begin to understand the concept of addition. They count pails and draw five more, totaling them and recording the sums. There are three of these followed by four more similar...
Worksheet
DK Publishing

Addition: Count and Color, part 3

For Students K - 1st Standards
Approach addition with sets of objects to show scholars the operation visually. There are four sets of images here arranged as addends in an addition number sentence. Learners count them and color in the total in a final set. All answers...
Worksheet
Mental Arithmetic

Mixed Addition and Subtraction Year 1

For Students 1st - 2nd Standards
Reinforce addition and subtraction with a 30-problem arithmetic worksheet in which scholars add and subtract numbers between one through 10. 
Lesson Plan
Curated OER

Prime Numbers and Factors

For Teachers 5th - 7th
Solving factor trees is a helpful way to introduce prime numbers. Your math class practices using this method along with two-column tables to find if a number is prime or not. They also learn other vocabulary, such as composite numbers,...
Worksheet
Curated OER

Time from Analog and Digital Clocks

For Students 1st - 3rd
Put time into context by relating it to familiar meal times. Scholars examine two analog clocks and one digital clock to determine the times displayed. Each is labeled with a meal time for the hypothetical "Robert." They use their...
Lesson Plan
Curated OER

Representing Numbers to 50

For Teachers 1st
In this mathematics worksheet, 1st graders identify two-digit numbers that show tens and ones. Then they write how many tens and ones there are and place the number in the boxes given.
Worksheet
Curated OER

Missing Numbers: 4-Digits

For Students 3rd - 4th
In this missing numbers worksheet, students fill in missing digits in 4-digit subtraction problems. A reference web site for additional resources is given.
Worksheet
Curated OER

The Eight Digits Problem

For Students 9th - 12th
In this word problem worksheet, students solve 1 short answer word problem about digits. Students arrange given numbers into an eight digit number given various restrictions about digit placement.
Worksheet
Curated OER

Place Value - Hundred Thousands

For Students 3rd - 5th
In this place value worksheet, students determine if the underlined number in 20 numbers have the place value of ones, tens, hundreds, thousands, ten thousands or hundred thousands.
Worksheet
Curated OER

Subtracting Single Digits From Whole Hundreds

For Students 3rd - 4th
In this subtraction worksheet, students subtract 8 single digit numbers from 8 whole hundred digit numbers and write their answers in the boxes provided. Students supply the missing numbers in 4 additional subtraction problems.