Worksheet
Curated OER

Add or Subtract (up to 50)

For Students 2nd - 3rd Standards
Do you add or subtract? It's up to your mathematicians as they fill in the symbol for 16 equations to make them true. The numbers in this section don't exceed 18. Next, learners answer six word problems by determining the missing addend...
Worksheet
Prestwick House

Vocabulary Activity Sheet

For Teachers 7th - 9th Standards
What does it mean to stream a program? How do you know if you're watching a mash-up? If you don't know these words, reach for your handy Merriam-Webster dictionary, because they're there! A series of fill-in-the-blank questions...
Handout
Charleston School District

Scientific Notation Operations

For Students 8th Standards
How do you operate with numbers in scientific notation? The resource provides examples on how to divide and multiply with numbers written in scientific notation. The handout and video also cover the procedure for addition and subtraction...
Worksheet
DK Publishing

Addition Practice Worksheet (Adding Three 2-digit Numbers)

For Students 2nd - 3rd Standards
Three addends stack up for some strenuous sum practice! All of the numbers are double-digits, and regrouping is often necessary. Challenge your second graders or provide practice for older mathematicians with this assignment. An answer...
Worksheet
Curated OER

Order of Operations (Double Digit-Three Factors)

For Students 7th - 8th
In this math worksheet, learners solve multi-step computation problems. Each problem involves three numbers and a mix of addition, subtraction and multiplication. Students use the rules of order of operations to work the problems....
Worksheet
Curated OER

Animal Jr. Christmas Worksheet

For Students 2nd - 3rd
In this Christmas animal math learning exercise, students solve 36 single and double-digit addition problems and then follow the coloring key and color in each sum a different color.
Worksheet
Curated OER

Addition: Number Bonds to 100

For Students 3rd - 5th Standards
In this addition worksheet, students fill in the missing addend for problems that add up to 100. Students complete 41 problems.
Worksheet
Curated OER

Addition: Number Bonds to Fifty

For Students 2nd - 4th Standards
In this identifying numbers that total fifty activity, students use an addend and the sum fifty to write the missing number. Students solve 41 problems.
Worksheet
Curated OER

Forty + Ten + Ten = Sixty

For Students 9th - 11th
For this algebra worksheet, learners are given a word problem dealing with cryptarithm and are asked to decipher it. There is one problem with an answer key.
Lesson Plan
Curated OER

Math Shortcuts

For Teachers 3rd - 7th
Looking for a different way to introduce long division? Need a shortcut for checking multiplication answers? Then this is for you! The multiplication method uses a quick trick to check for accuracy. The division method allows learners to...
Worksheet
Curated OER

Problems Using Time

For Students 3rd - 4th
What time will it be in thirty minutes? Scholars use three digital clocks to answer nine questions which require they add and subtract minutes from a given time. Learners record what time it will be in a specific number of minutes or...
Worksheet
Curated OER

Addition Strategies: Compensation

For Students 3rd - 4th
In this math learning exercise, students learn the addition strategy of compensation: adding an easy number like 10, 20 or 30 and then subtracting a very small number like 1 or 2. Students solve 12 problems on the page.
Worksheet
Curated OER

Addition Chart

For Students 1st - 3rd
In this addition chart worksheet, students review and drill for mastery one hundred addition math problems ranging from zero plus zero to nine plus nine.
Worksheet
Curated OER

Multiplying Whole Numbers

For Students 3rd - 5th
In this multiplication of whole numbers instructional activity, students follow step by step directions to multiply two pairs of numbers without using a calculator.
Lesson Plan
Curated OER

Centipede's 100 Shoes

For Teachers 2nd - 3rd
Students solve equations with the help of their teacher. In this simple equations lesson, students listen to the story Centipede's 100 Shoes by Tony Ross and use the scenarios given in the book as addition and subtraction problems....
Worksheet
Curated OER

Problem-Solving Strategy: Find a Pattern: Problem Solving

For Students 5th - 6th
In this math patterns worksheet, students use the understand, plan, solve, and look back problem solving strategy to help them find the patterns for the two problems.
Worksheet
Curated OER

Expanded Form

For Students 4th
In this math worksheet, 4th graders write each of 12 three digit numbers in expanded form. They expand them using addition, and addition and multiplication formats.
Lesson Plan
Curated OER

Critical Thinking - Week 11

For Teachers 12th - Higher Ed
In this critical thinking worksheet, pupils complete problems which require abstract reasoning and logic. They complete logic puzzles involving sums of an array, finding the maximum number of integers under given conditions, and card...
Worksheet
Curated OER

Expanded Form (T)

For Students 3rd - 4th
For this numbers in expanded form practice worksheet, students examine 12 three-digit numbers and then write them in expanded form.
Worksheet
Curated OER

Expanded Form (O)

For Students 3rd - 6th
In this expanded form math practice worksheet, students examine 12 three-digit numbers and then write each of them in expanded form.
Worksheet
Curated OER

Expanded Form (L)

For Students 3rd - 6th
In this expanded form math practice worksheet, students examine 12 three-digit numbers and then write each of them in expanded form.
Worksheet
Curated OER

Expanded Form (C)

For Students 3rd - 4th
In this expanded form math practice instructional activity, students examine 12 three-digit numbers and then write each of them in expanded form.
Worksheet
Curated OER

Expanded Form (D)

For Students 3rd - 4th
In this expanded form math practice worksheet, students examine 12 three-digit numbers and then write each of them in expanded form.
Worksheet
Curated OER

Expanded Form (N)

For Students 3rd - 6th
In this expanded form math practice worksheet, students examine 12 three-digit numbers and then write each of them in expanded form.