Curated OER
Two Digit Addition and Subtraction (T)
In this two digit addition and subtraction worksheet, students add and subtract two digit numbers. Students complete 49 two digit addition and subtraction problems to find the sum.
Curated OER
Fun Math Worksheet
In this addition instructional activity, students add two, five digit numbers together to get a sum. Students complete 15 addition problems with and without regrouping.
Curated OER
Fun Math Worksheet
In this addition activity, students add four and five digit numbers together to find a sum. Students complete 15 addition problems with and without regrouping.
Curated OER
Fun Math Worksheet
In this addition worksheet, students add four and five digit numbers together to find a sum. Students complete 15 addition problems with and without regrouping.
Math Mammoth
Polygons
In this polygon activity, students identify similar polygons and corresponding sides. They use a compass and ruler to construct polygons, determine the sum of the angles in a given polygon. There are 4 multi-step problems in this...
Curated OER
Addition Worksheet
In this addition worksheet, students will determine the sums of 20 double digit addition problems. Students will utilize regrouping to solve the problems.
Curated OER
Addition Worksheet
In this addition worksheet, students will determine the sum of 20 double digit addition problems. Students will utilize regrouping to solve the problems.
Curated OER
Addition Worksheet
In this addition worksheet, students will determine the sum of 16 addition problems where there are three four digit addends and regrouping is necessary.
Curated OER
Addition Worksheet
In this addition learning exercise, students will determine the sum of twelve addition problems with four addends each where they will need to utilize regrouping.
Curated OER
Addition Worksheet
For this addition worksheet, students will determine the sum of 20 double digit addition problems where they must utilize regrouping.
Curated OER
Addition Worksheet
In this addition worksheet, students will determine the sum of 16 three-digit addition problems with three addends each where they must utilize regrouping.
Curated OER
Addition Worksheet
In this addition worksheet students will determine the sum of twenty double digit addition problems where regrouping is utilized.
Curated OER
Special Products
In this special products activity, 9th graders solve and complete 28 different problems that include using special products to multiply certain polynomials. First, they write each binomial twice and multiply using the FOIL method or the...
Curated OER
Two Numbers to Make a Total
In this addition instructional activity, students practice finding 2 ways to come up with the same sum for the following numbers: 80, 44, 31, 70 and 42.
Math eBook
Complex Numbers Addition Worksheet
In this complex numbers activity, learners find the sum of complex numbers. This four-page activity contains approximately 20 multi-step problems.
Math eBook
Matrix Addition
For this matrix worksheet, students find the sum of given matrices. This four-page worksheet contains 20 multi-step problems.
Curated OER
Matching Numbers With Counted Dots
In this matching numbers with their sums worksheet, students cut out number squares from one to thirty and squares with dots and match them on the two matching board jars. Students solve thirty problems.
Curated OER
Scarecrow and Pumpkin Number Match
For this matching numbers with their sums worksheet, learners cut and paste number squares and corresponding dot squares on a scarecrow and pumpkin. Students match thirty squares.
Pennsylvania Department of Education
Let's Learn Those Facts: Looking Back and Moving Forward
Students participate in an adding game. For this adding numbers lesson, students calculate the sum of the dice and remove a number from their activity sheet. Students who first removes the numbers is the winner.
Curated OER
Addition Sums Super Facts Addends 1 to 10
In this addition facts activity, students will solve 36 addition problems in column format where the addends are between the numbers one and ten.
CK-12 Foundation
Sums of Mixed Numbers: Split the Addition
Five questions challenge scholars to add mixed numbers. A tool creates a visual model that separates whole numbers from fractions parts. Problem types include fill in the blank, true or false, and discussion.
Mathematics Assessment Project
Identifying Similar Triangles
Math whizzes work with angle sums and exterior angles to figure out the measure of other angles. This particular publication provides comprehensive support in the form of an anticipatory activity, questions designed to prompt discussion,...
Curated OER
Cause Célèbre
In this exercise, learners identify characters from an "Archie" comic and discuss the relevance of "Archie" to today's youth. They create public service advertisements featuring celebrities to address common concerns among teenagers in...
Curated OER
Christmas Math Addition
In this Christmas theme addition instructional activity, students add single-digit numbers to five, write the addends, and find the sum. Students write and solve addition sentences.
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