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Circle Drills: Teens
In this math instructional activity, 2nd graders complete 4 circle drills in which they add single digits to ten in order to find sums which are numbers in the teens.
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Addition and Subtraction Practice
In this addition and subtraction worksheet set, students complete 20 pages of addition and subtraction practice. They find the sums or differences to 10 problems on each page. They answer problems that have either two or three digit...
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Explorit's Do-It-In-Your-Head Numbers Quiz
In this mental math learning exercise, students complete a 6 question multiple choice online interactive activity without using pencil, paper or calculator. Included are word problems, multiple operations, averaging, and basic arithmetic.
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Four Digit Vertical Addition With No Regrouping
In this addition worksheet set, students find the sums to 36 four digit plus two digit vertical addition problems. They do not regroup when finding the sums to these vertical problems.
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Adding and Subtracting Integers
In this integers worksheet, students use the integer number line to solve the problems as they add and subtract positive and negative numbers. They find the answers to 10 questions.
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Money Riddle
In this addition activity, students solve 11 problems in which a mystery number is added to another two digit number with the sum always being 100. After completing the problems a mystery message will be revealed.
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Number Line Addition Problems
In this addition worksheet, students use a number line to help them find the sums to 12 single digit addition problems. They use a number line that contains the numbers 0 - 10.
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Adding Tens
In this adding tens instructional activity, 2nd graders find the sums to three addition math problems by adding tens together. Students study the example given.
Math Salamanders Ltd.
Multiplying by 10's and 100's Sheet 1
In this multiplication worksheet, students use given numbers to multiply and calculate the resulting sums. A reference website is given for additional activities.
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Five Minute Adding Frenzy (A)
In this five minute adding frenzy worksheet, young scholars problem solve one hundred addition equations within five minutes by writing the sum of the column and row numbers in each space.
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Pythagorean Theorem
In this finding the missing units in triangles activity, students apply the Pythagorean Theorem to solve. Students solve 10 problems.
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Magic Squares
In this completing the magic squares worksheet, learners add the rows, columns, and diagonals to find the magic numbers. Students solve 4 problems.
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Magic Squares
In this finding the magic numbers activity, students add rows, columns, and diagonals to determine the magic numbers. Students solve 4 problems.
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Magic Squares 6
In this finding the magic numbers instructional activity, students add rows, columns, and diagonals to determine the magic numbers. Students solve 4 problems.
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Magic Squares 7
For this finding the magic numbers worksheet, students add rows, columns, and diagonals to determine the magic numbers. Students solve 4 problems.
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Rational Numbers
In this rational numbers learning exercise, 9th graders solve and complete 16 different problems that include adding and subtracting various rational numbers. First, they determine the sum or difference for each equation. Then, students...
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Add Mixed Numbers With Like Denominators (G)
In this adding mixed numbers activity, learners find the sums of whole numbers and fractions with common denominators and reduce and rename the answers. Students solve 7 problems.
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Add and Subtract Decimal Tenths (F)
In this adding and subtracting decimals and whole numbers worksheet, students find the sums and differences of tenths. Students solve 32 problems.
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Magic Squares
In this finding the magic numbers worksheet, 2nd graders add rows, columns, and diagonals to determine the magic numbers. Students solve 4 problems.
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Magic Squares 9
In this finding the magic numbers worksheet, learners add rows, columns, and diagonals to determine the magic numbers. Students solve 4 problems.
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The Number System
Students explore how to multiply and divide by 10, 100, and 1000. In this computation lesson, students participate in an online activity using the interactive whiteboard. Students generate sums by using dice.
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Make 19
In this addition worksheet, 3rd graders figure out and put in the missing numbers in 8 addition problems, so each of the sums in the boxes add up to 19. Students write down all the pairs of numbers with a total of 19 and solve 5...
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Special Products
In this special products worksheet, 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...
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Adding Mixed Numbers (5)
In this finding the sums of mixed numbers with uncommon denominators activity, students convert the denominators to common denominators and add. Students solve 10 problems.