DK Publishing
Addition Fact Families
Fact families are an excellent way to connect math operations for beginners to addition and subtraction. Use the examples here to review this concept before scholars try these on their own. For each, they examine two related number...
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Addition
Looking for addition drills for your scholars to practice adding one and two-digit numbers? You've found it! Mathematicians examine an example before finding the sum of 16 equations, each of which involves one 2-digit addend and one...
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Addition Drills, part 2
Add them up! Scholars add up double-digit addends to find sums for 32 equations. There are three examples learners can reference if needed, and they have to regroup for many of these. The equations aren't numbered, so consider doing this...
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Adding Up
Sail through the land of three addends with this nautical-themed addition learning exercise. Scholars begin by using mental math to add seven sets of three numbers located on sailboats. Next, they apply this concept to eight horizontally...
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We Are a Fact Family! Integration Is the Key!
Students practice addition and subtraction. In this fact families unit, students practice finding sums and differences for fact families. This unit includes ten lessons with science and social studies integration.
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Adding 2-Digit Numbers, part 4
Practice adding it up! A very straightforward worksheet includes 36 addition problems, all with two-digit addends. Great for a timed math drill or a comprehensive review activity.
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More and Less
Mental mathematicians add and subtract 1, 10, and 100 from sets of numbers. Each set of one, two and three-digit numbers gives scholars a chance to practice their addition and subtraction skills. There are 62 whole numbers in all. What...
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Fun Math Worksheet: 1-Digit Addition 9
In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 1-digit numbers.
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Two Digit Addition with Regrouping
Students explore the concept of "regrouping." In 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...
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Two-Digit Addition and Subtraction No Regrouping (S)
In this addition and subtraction practice worksheet, students solve 36 problems that require them to add and subtract with 2-digit numbers and no regrouping.
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Two Digit Addition and Subtraction (D)
In this addition and subtraction worksheet, students enhance their addition and subtraction skills by solving the 2 digit problems. Students solve 49 problems.
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Two-Digit Addition and Subtraction (F)
In this addition and subtraction practice learning exercise, students solve 49 problems that require them to add or subtract with 2-digit numbers.
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Two-Digit Addition and Subtraction No Regrouping ((Q)
In this addition and subtraction practice worksheet, students solve 36 problems that require them to add and subtract with 2-digit numbers and no regrouping.
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Two-Digit Addition and Subtraction (L)
In this addition and subtraction worksheet, students enhance their addition and subtraction skills by solving the 2-digit problems. Students solve 49 problems.
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1st Grade Math Review
In this math review worksheet, 1st graders respond to 20 multiple choice questions that serve as a review of addition facts, subtraction facts, odd and even numbers, and calendar skills.
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Addition
In this addition activity, students enhance their simple addition skills using addition strategies to solve the two worksheets of addition problems.
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The Math Lesson 10: Counting
In this addition practice learning exercise, students use their problem solving skills to solve 160 problems that require them to add using math counters.
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Turkey Block Addition (D)
In this turkey theme addition worksheet, students solve the thirty addition equations that are not blocked by an image of a turkey.
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Turkey Block Addition (A)
In this turkey theme addition activity, students solve the thirty addition equations that are not blocked by an image of a turkey.
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Turkey Block Addition (A)
In this turkey themed addition worksheet, students practice solving thirty addition equations that are not blocked by an image of a turkey.
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Adding 1- and 2-Digit Numbers (Regrouping)
This online learning exercise provides 30 practice problems in which learners add single- and double-digit numbers. The sums require regrouping, so even though the interactivity is catchy, no accommodation is made for the fact that...
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The Math Lesson 24
In this math skills worksheet, 1st graders enhance their addition and subtraction skills by solving the 20 pages of double digit equations.