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Worksheet
Curated OER

Missing Addends to Equal Equations

For Students 3rd - 4th
In this missing addends worksheet, students fill in the missing addends to the problems so that there are equal equations on both sides of the equals sign.
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Interactive
Curated OER

Complete the series: 312 - 307

For Students 2nd - 4th
In this completing the series worksheet, students count backward and fill in the numbers for 312 to 307. Students fill in the 4 numbers total.
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Worksheet
Curated OER

Count in the Hundreds

For Students 1st - 3rd
In this counting in the hundreds worksheet students fill in 65 missing numerals to sequence number chains into the hundreds.
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Worksheet
Curated OER

Count Back in 10's

For Students 2nd - 3rd
In this count back worksheet, students count back in tens to fill in missing numbers in rows. An answer key and website reference are given.
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Organizer
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Curriculum Corner

16 Fall Themed Math and Literacy Centers for Kindergarteners

For Students K Standards
Look no further because your fall literacy and math centers are here. Cards allow learners to practice counting, writing, tracing, finding missing numbers and letters, skip count, and match letters to their sounds. 
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Interactive
CK-12 Foundation

Decimal Addition: Adding Little Pieces

For Students 4th - 6th Standards
A five-question interactive test scholars' knowledge of adding and subtracting decimals. A tool aids in problem-solving with movable parts that reveal addends and sums. Question types include one discussion, fill and in the blank, and...
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Worksheet
Curated OER

Revise Counting Back in Tens (2)

For Students 2nd
In this counting back worksheet, 2nd graders study the given numbers and fill in the missing numbers by counting back by tens. Students complete 6 sets.
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Worksheet
Curated OER

Ordering Negative Numbers

For Students 2nd - 4th
In this ordering negative numbers activity, students fill in missing whole numbers on a set of 4 number lines that include negative numbers. Answers included on page 2.
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Worksheet
Curated OER

Fill in the Missing Numbers 1-20

For Students Pre-K - 1st
In this number order practice worksheet, students examine 5 rows of numbers. Students fill in the blanks in each of the 5 rows with the appropriate numbers between 1 and 20.
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Worksheet
Curated OER

Fill in the Missing Numbers 1-20, #9

For Students Pre-K - 1st
In this number order practice worksheet, students examine 5 rows of numbers. Students fill in the blanks in each of the 5 rows with the appropriate numbers between 1 and 20.
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Worksheet
Curated OER

Fill in the Missing Numbers 1-20, #10

For Students Pre-K - 1st
In this number order practice worksheet, students examine 5 rows of numbers. Students fill in the blanks in each of the 5 rows with the appropriate numbers between 1 and 20.
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Worksheet
Curated OER

Fill in the Missing Numbers 1-20, #12

For Students Pre-K - 1st
In this number order practice instructional activity, students examine 5 rows of numbers. Students fill in the blanks in each of the 5 rows with the appropriate numbers between 1 and 20.
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Worksheet
Curated OER

Fill in the Missing Numbers 1-20, #13

For Students Pre-K - 1st
In this number order practice worksheet, students examine 5 rows of numbers. Students fill in the blanks in each of the 5 rows with the appropriate numbers between 1 and 20.
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Worksheet
Curated OER

Addition: Missing Numbers with 3 Addends

For Students 1st - 2nd
In this 3 addend addition practice instructional activity, students use their problem solving skills to solve 20 problems that require them to fill in the missing numbers in the problems.
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Worksheet
Curated OER

Count in the Hundreds, Missing Numbers

For Students K - 3rd
In this counting and sequencing in the hundreds worksheet, learners identify and fill in the missing number to complete 7 horizontal number chains each with 8 missing numbers.
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Worksheet
EdHelper

Addition: Missing Numbers

For Students 1st - 3rd
For this addition worksheet, students look at pictures of blocks and their numerical values, then find the missing addend. Worksheet is labeled "sample" and is part of a subscription site with links.
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Worksheet
Curated OER

Number Chart #3: Missing Numbers

For Students 1st - 2nd
In this missing number worksheet, students fill in missing numbers in a 100's chart, 49 numbers total are missing. Worksheet includes link to additional worksheets.
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Worksheet
Curated OER

The Gingerbread Man: Missing Numbers

For Students 2nd - 4th
In this numbers worksheet, students fill in missing numbers in a series of patterns that appear on a picture of a gingerbread man. Numbers used are 1-100.
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Lesson Plan
Curated OER

Counting Lesson Plan

For Teachers K - 2nd
In whole group practice, children count together and identify how many objects are drawn on butcher paper, increasing the number when they have achieved fluency. In pairs, they count manipulatives. They then copy series of numbers from...
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Worksheet
Curated OER

ABC Order- Missing Letters

For Students K - 2nd
Elementary learners use this letter puzzle to review the alphabet! Five letters are missing (one from each row), and learners have to write which one belongs there. When your class is finished, have the whole group read through the...
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Worksheet
Curated OER

Comparing

For Students 1st - 2nd Standards
Examine short number sequences to help scholars explore value comparisons. They look at various given numbers (both two-digit and three-digit) and write in values that are less or more by specific one-digit numbers (i.e. three less, two...
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Worksheet
Curated OER

Protons, Neutrons and Electrons Homework

For Students 5th - 12th
Perfect for reviewing atomic components, this worksheet simply consists of a large, easy-to-read chart of 11 elements. Chemistry learners fill in the missing element symbol, number of protons, neutrons, and electrons, the atomic mass and...
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Worksheet
Curated OER

A Story

For Students Pre-K - 1st Standards
What fun! Beginning readers complete a story by filling in missing letters of CVC words. Each word has an accompanying picture to help youngsters decode meaning. They complete first, medial, and final phonemes for 13 words. Once they are...
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Organizer
Curriculum Corner

Ice Cream Booklet

For Students 1st - 3rd Standards
On the days leading up to summer, use a booklet of practice skill sheets in the classroom. Beginner pupils should be able to master the skills they've learned in math and reading before they head home for the summer, like counting to 30,...