Worksheet
Curated OER

Addition + 8

For Students 1st - 2nd
In this addition worksheet, students add the number 8 to other one digit numbers. Students complete 10 addition problems for 8 + numbers 0 through 9.
Worksheet
Helping with Math

Addition - Three 3-Digit Numbers

For Students 2nd - 4th Standards
There are 20 addition problems on this assignment, all of which require the addition of three three-digit numbers. All of them will require some regrouping to solve. This is terrific arithmetic practice to assign as homework. An answer...
Worksheet
Curated OER

2 Digit Addition

For Students 2nd - 3rd
In this addition worksheet, students add one and two digit numbers together with and without regrouping. Students complete 20 problems total.
Worksheet
Curated OER

Fun Math

For Students K - 1st
In this finding the sum worksheet, learners add one-digit numbers plus one-digit numbers on a worksheet with clip art by each problem. Students solve 15 problems.
Worksheet
Curated OER

Decimals Worksheet 1

For Students 3rd - 6th
In this addition worksheet, students add one and two digit numbers with decimals and regrouping. Answers are provided by clicking a link. An excellent in-class activity, or homework assignment.
Worksheet
Curated OER

Spaceship Math Addition D

For Students K - 2nd
In this addition facts practice worksheet, students use their problem solving skills to solve 40 problems that require them to add 1-digit numbers to 1-digit numbers.
Lesson Plan
Curated OER

Spaceship Math Addition F

For Teachers K - 2nd
In this addition facts practice worksheet, students use their problem solving skills to solve 40 problems that require them to add 1-digit numbers to 1-digit numbers.
Worksheet
Curated OER

Spaceship Math Addition G

For Students K - 2nd
In this addition facts practice activity, students use their problem solving skills to solve 40 problems that require them to add 1-digit numbers to 1-digit numbers.
Worksheet
Curated OER

Thanksgiving Addition Facts

For Students K - 2nd
In this addition practice worksheet, students use their math skills to solve 10 problems that require them to add 1 digit numbers to 1 digit numbers.
Worksheet
Curated OER

Thanksgiving Addition Facts #2

For Students K - 2nd
In this addition practice worksheet, students use their math skills to solve 8 problems that require them to add 1 digit numbers to 1 digit numbers.
Worksheet
Curated OER

Fraction Addition Worksheet: L1

For Students 4th - 8th
In this fractions worksheet, students add fractions together containing one digit numbers. Students complete 12 problems on each of the 10 pages.
Worksheet
Curated OER

C+D Two Minute Test

For Students K - 2nd
In this addition facts practice worksheet, students solve 80 problems that require them to add 1-digit numbers to 1-digit numbers.
Worksheet
Curated OER

E+F Two Minute Test

For Students K - 2nd
In this addition facts practice worksheet, students solve 80 problems that require them to add 1-digit numbers to 1-digit numbers.
Worksheet
Curated OER

I+J Two Minute Test

For Students K - 2nd
In this addition facts practice worksheet, students solve 80 problems that require them to add 1-digit numbers to 1-digit numbers.
Worksheet
Curated OER

All Two Minute Test

For Students K - 2nd
In this addition facts practice learning exercise, students solve 80 problems that require them to add 1-digit numbers to 1-digit numbers.
Lesson Plan
Curated OER

Lesson Design Protocol: Add and Subtract

For Teachers 3rd - 4th Standards
Addition and subtraction are studied in this math lesson. Upper graders add and subtract whole numbers up to 1,000 with and without regrouping.
Unit Plan
Common Core, Inc.

Multi-Digit Whole Number Subtraction

For Teachers 3rd - 4th Standards
A thorough exploration into subtracting multi-digit numbers, this series of lessons is an excellent way to guide learners of any skill level. With a step-by-step lesson plan and straightforward assessment tools, kids are sure to...
Worksheet
Curated OER

Adding Up

For Students 1st - 2nd
Make addition visual in order to help beginners understand the concept. They add up beads on a string, examining an example before trying it on their own. Learners fill in addends and sums for these, and sometimes both....
Interactive
CK-12 Foundation

Values Written as Powers: Binary Numbers 1 to 8

For Students 6th - 8th Standards
A six-question interactive tasks scholars with adding binary numbers one through eight. A tool acts as a visual aid to showcase the patterns made when working with base—2, digits zero and one. Question types include fill in the blank,...
Worksheet
Curated OER

Addition: one digit and two digit numbers

For Students 2nd
In this addition instructional activity, 2nd graders add one and two digit numbers together without regrouping. Students complete 40 addition problems.
Worksheet
Helping with Math

Subtraction: 4-digit numbers

For Students 3rd - 5th Standards
Twenty four subtraction problems are displayed on this printable worksheet. All of the problems involve taking a four-digit number away from a greater four-digit number. Regrouping is required in some cases. This nifty homework...
Worksheet
Curated OER

Addition Word Problems

For Students 1st - 2nd
In this addition word problem worksheet, students add one-digit plus one-digit numbers to find the sum. Students solve 9 problems.
Worksheet
Curated OER

Two-Digit Numbers Ending in 8 or 7

For Students 1st - 2nd
For this mathematics instructional activity, students circle the dots to form a complete ten and compare their problem to the one with just ones' digits. Then they add each problem and write down the corresponding problem with just the...
Worksheet
Curated OER

Addition: 2-Digit plus 2-Digit, No Regrouping

For Students 2nd - 3rd Standards
In this addition worksheet, students complete 30 problems, adding two, 2-digit numbers-no remainders. Worksheet includes links to answers and additional worksheets.