Curated OER
Number Chart and Number Line
First graders research strategies for identifying numbers through 100. In this number recognition lesson plan, 1st graders make games, create puzzles,and fill in missing numbers to practice number identification.
Curated OER
Math Worksheet: Subtraction With Missing Numbers
In this math subtraction worksheet, students solve 80 problems with double digit subtraction. There are blanks in each problem for filling in the missing numbers. Some regrouping is included.
Curated OER
Missing Addends: equal equations 3
Young mathematicians insert the missing addends to addition problems by making the equations equal on both sides of the equals sign. Students complete ten problems.
Curated OER
Represent Mixed Numbers on a Number Line
This number line sequence is missing a few mixed numbers. Scholars determine what the increments are between each segment and use the pattern to complete the sequence. They must count by quarters and write in mixed numbers. Because there...
DK Publishing
Learning 1 - Write the Number
Begin your study of single-digit numbers with this activity on the number one. Young counters first trace and write the digit several times. Next, they practice counting by recording how many objects are in each image (always one)....
Curated OER
Number Tracks-Missing Number Activity
In this missing numbers instructional activity, students fill in missing numbers in a number track, 5 total. An answer key and website reference are included.
Curated OER
Subtraction-Missing Numbers
In this subtraction worksheet, students fill in the missing number necessary to arrive at the given answer. A reference web site is given for additional activities.
Curated OER
Multiplication-Missing Numbers
In this multiplication worksheet, students fill in the missing number necessary to arrive at a given answer. A reference web site is given for additional activities.
Curated OER
Addition-Missing Numbers
In this addition worksheet, learners fill in the missing number necessary to arrive at a given sum. A reference web site is given for additional activities.
Curated OER
Adding Three Small Numbers
In this number sentence worksheet, 2nd graders complete 5 problems where they fill in the missing 3rd addend after being given 2 addends and a sum.
Curated OER
Missing Letters
As your youngsters begin learning to read, use visual worksheets like this to help them tie objects to words. Scholars examine six images labeled with a word. Each word is missing a first letter, and they must use one of the letters at...
K12 Reader
Order of Adjectives: Fill in the Blank
Would you rather have a big shiny diamond ring or a diamond shiny big ring? Word choice and the order of adjectives can affect what a writer is trying to say. Teach young learners how to clarify their writing with a set of...
NASA
The Search for Critical Questions
A puzzle isn't about the individual pieces, but how they work together. Scholars assemble a puzzle and discover missing pieces. They write a description of what they expect these pieces to look like, including as many details as...
Curated OER
Finding 10s
For beginners to addition, sets of objects are the ideal way to make this concept understandable. For each of these sets they ring 10 and count the remaining. Then, scholars fill in the addends as 10 and the remaining number. The sums...
Curated OER
Counting Forward or Back
What comes next? Young counters follow the stone path to each house, filling in numbers in a sequence as they go. Some of these move forward and some backward, but all progress by ones. Learners start with given numbers and then follow...
Curated OER
Ordering
Four sequences are missing some numbers; can your scholars fill them in? These aviation-themed number sequences require skip counting and counting backward. Beside each pattern learners can reference a jumbled set of numbers inside a...
Curated OER
Counting by 1s, 10s, and 100s
These sequences are missing numbers and require some skip counting to complete. Scholars finish rows of numbers first counting by 1s, then 10s, and finally 100s. Each has three given numbers to get them started, and they fill in five...
Curated OER
Find the Missing Odd Numbers in Order
In this finding the missing odd numbers in order activity, students determine odd numbers and their sequence. In this fill in the blank activity, students write missing numbers in three groups.
Curated OER
Counting in Tens
In this counting worksheet, students fill in the missing numbers by counting by tens and recording the numbers in sequence. Students solve 18 problems.
Curated OER
Missing Addends to Equal Equations
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.
Curated OER
Missing Numbers Subtraction (A)
In this math worksheet, students fill in the missing number in 40 subtraction facts. Students fill in the missing numbers to make the equations true. All numbers are below 20.
Curated OER
Counting: Missing Number
In this missing numbers worksheet, students solve 15 problems that require them to fill in the blanks in number lines that are missing 2-digit numbers.
Curated OER
Which Number is Greater?
In this number comparisons worksheet, students study the pictures and check the ones and tens place for the numbers. Students first fill in the missing parts and circle the number that is more. Students write in a greater or less than...
Curated OER
Completing the Next Hundred
In this hundreds worksheet, students fill in the missing addend and complete the hundred numbers at the end of the problems. Students complete 3 sets of problems.