Interactive
Curated OER

Complete the Number Series #3

For Students 1st - 2nd
In this complete the number series #3 worksheet, learners count backwards and enter 4 numbers interactively to complete the series, then check their answer online.
Worksheet
Curated OER

Addition

For Students 2nd - 3rd
In this addition worksheet, students, without using a pencil and paper, solve 12 addition problems with 3 single digit numbers each. Students fill in the missing numbers in 4 addition problems.
Worksheet
Curated OER

Addition

For Students 3rd - 4th
In this addition activity, students mentally add together 12 math problems involving addition with 3 numbers. Students fill in the missing numbers in 3 equations.
Worksheet
Math Salamanders Ltd.

Place Value - Tenths Sheet 5

For Students 5th - 8th Standards
In this place-value instructional activity, students add whole numbers to numbers that have decimals in the tenths place. Students complete 40 problems—half of these problems, they fill in missing addends.
Worksheet
Curated OER

Adding by 4's

For Students 2nd - 3rd
In this add by 4 worksheet, students are given some numbers in rows and fill in those numbers that are missing in count by 4 sequences. A reference web site is given for additional activities
Worksheet
Curated OER

Multiplication - 2 times table sheet 1

For Students 2nd - 3rd
In this multiplication worksheet, students multiply the number 2 by the numbers 0 through 10, and fill in missing addend multiplication problems by 2 as well. Students complete 30 problems.
Organizer
Curated OER

Divide and Conquer: Division Rules

For Students 3rd - 4th
In this division rules worksheet, students name the division rules used in a set of tables, then fill in missing input and output numbers to complete, 4 tables total.
Worksheet
Curated OER

Math Squares

For Students 2nd - 3rd
In this math game learning exercise, students follow operations and numbers to fill in missing squares in the game. A website reference is given for additional resources. 
Worksheet
Curated OER

Math Squares Game

For Students 2nd - 3rd
In this math game worksheet, students follow subtraction signs and numbers to fill in missing blanks in a square. A website reference is given for additional resources. 
Worksheet
Curated OER

Number Table 4

For Students 1st
In this counting numbers learning exercise, 1st graders use the number tables to practice counting from one through fifty. Students fill in the boxes with the missing numbers.
Worksheet
Curated OER

Number Train 6

For Students 1st
For this counting numbers worksheet, 1st graders use the number tables to practice counting from one through fifty. Students fill in the boxes with the missing numbers.
Worksheet
Curated OER

Adding by 5's

For Students 2nd - 3rd
In this adding by 5's worksheet, students fill in missing numbers in sequences, counting by 5, 14 sequences total. Worksheet has a reference web site for additional activities.
Worksheet
Curated OER

Addition Facts-1-9

For Students 1st - 2nd
In this addition worksheet, students fill in missing numbers in problems that will arrive at given sums. Problems are also represented by pictures of blocks.
Worksheet
Curated OER

Parts of a 100-Square

For Students 3rd - 4th
In this 100-square activity, students fill in missing numbers in parts of hundreds squares shown, 15 total. Password is required to change or print activity. 
Worksheet
Curated OER

Number Line

For Students 1st - 2nd
In this basic mathematics worksheet, students fill in the missing numbers on each of the number lines shown. They add or subtract to find the missing numbers for each line.
Worksheet
Curated OER

Number Block 1

For Teachers 4th
In this number puzzle worksheet, 4th graders try to fill in the missing numbers in the number block game. The missing numbers are integers between two and six. The numbers in each row have totals on the right, with the numbers in each...
Worksheet
Curated OER

Addition Number Chart

For Students 1st
In this basic mathematics worksheet, 1st graders complete each chart by filling in the missing numbers. They use addition to help them complete each chart.
Worksheet
Curated OER

BBA Negative Numbers

For Students 3rd - 4th
In this negative numbers worksheet, students study the given number or sets of numbers and then write in the missing number. The number may be negative.
Worksheet
Curated OER

Relative Pronoun Gap Fill

For Students 12th - Higher Ed
In this ESL pronouns worksheet, students read and analyze a friendly letter that has missing words. Using the relative pronouns from a word bank, students fill in the spaces.
Worksheet
Curated OER

Index Notation

For Students 5th - 6th
In this online index notation instructional activity, learners fill in the missing powers in four statements, calculate nine math problems, fill in the missing bases and powers in six statements, calculate six higher power equations and...
Worksheet
Curated OER

Decimal Place Value Chart

For Students 5th - 6th
In this decimal place value chart worksheet, students work independently to fill in the blanks on the chart so that the numbers equal out correctly and the missing words are stated correctly.
Worksheet
Curated OER

Independent Practice 1: Addition Number Grid

For Students 3rd - 5th
In this addition worksheet, students fill in the missing numbers in eight addition number grids. Students check that each row adds up together to match the total at the right and at the bottom of each grid.
Worksheet
Curated OER

Coin Values

For Students 3rd - 4th
In this counting coins worksheet, students are given total amounts and then fill in the columns with the numbers of dimes, nickels, and pennies to show the missing data. Students solve eight problems. 
Worksheet
Math Mammoth

Understanding Percent

For Students 3rd - 4th
In this understanding percent learning exercise, students fill in the missing parts for examples of number of colored parts and total numbers and use them to complete charts and rewrite sentences using the exact amount of things and...