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Curated OER
Add or Subtract (up to 50)
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...
Prestwick House
Vocabulary Activity Sheet
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...
Charleston School District
Scientific Notation Operations
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...
DK Publishing
Addition Practice Worksheet (Adding Three 2-digit Numbers)
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...
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Order of Operations (Double Digit-Three Factors)
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....
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Animal Jr. Christmas Worksheet
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.
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Addition: Number Bonds to 100
In this addition worksheet, students fill in the missing addend for problems that add up to 100. Students complete 41 problems.
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Addition: Number Bonds to Fifty
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.
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Forty + Ten + Ten = Sixty
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.
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Math Shortcuts
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...
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Problems Using Time
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...
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Addition Strategies: Compensation
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.
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Addition Chart
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.
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Multiplying Whole Numbers
In this multiplication of whole numbers instructional activity, students follow step by step directions to multiply two pairs of numbers without using a calculator.
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Centipede's 100 Shoes
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....
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Problem-Solving Strategy: Find a Pattern: Problem Solving
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.
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Expanded Form
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.
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Critical Thinking - Week 11
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...
Curated OER
Expanded Form (T)
For this numbers in expanded form practice worksheet, students examine 12 three-digit numbers and then write them in expanded form.
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Expanded Form (O)
In this expanded form math practice worksheet, students examine 12 three-digit numbers and then write each of them in expanded form.
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Expanded Form (L)
In this expanded form math practice worksheet, students examine 12 three-digit numbers and then write each of them in expanded form.
Curated OER
Expanded Form (C)
In this expanded form math practice instructional activity, students examine 12 three-digit numbers and then write each of them in expanded form.
Curated OER
Expanded Form (D)
In this expanded form math practice worksheet, students examine 12 three-digit numbers and then write each of them in expanded form.
Curated OER
Expanded Form (N)
In this expanded form math practice worksheet, students examine 12 three-digit numbers and then write each of them in expanded form.