Curated OER
Addition Relay
Third graders, in pairs, use a bag of counters which can be dried beans, squares of papers, etc.
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Unit 2 Quantities Review
In this quantities in chemistry worksheet, students solve 13 review problems about percent composition, significant digits, the mole, simple and molecular formulas, balancing equations, stoichiometry, limiting reagents and percent yields.
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Thinking About Threes!
In this multiplication worksheet, learners use the provided lines to write the '3' times tables going up to 3 x 12. Students identify the pattern they see.
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Multipli-Dot
In this multiplication and connect the dots worksheet, students multiply one-digit and two-digit numbers and connect the dots in the order of their products to create a picture. Students solve 13 problems.
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Multiply by 2 and 3-Digit Numbers
In this multiplication worksheet, students complete a set of 20 problems, multiplying one number by a 2 or 3-digit factor. An answer link is provided.
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Maximize Your Product
Students complete multiplication problems in real life situations. For this multiplication lesson plan, students complete 2 digit problems in a "Carnival Candy" problem.
Math Mammoth
Multiplying in Columns, Standard Way
In t his multiplication worksheet, students read about column multiplication and complete 22 problems. A website reference for additional resources is given.
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Revise Doubling and Halving
In this doubling and halving worksheet, students practice doubling 16 three-digit numbers, half 16 three-digit numbers and solve 8 additional division and multiplication math problems.
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The Multiplier (origin of the algorithm)
Students explore basic algorithms for addition, subtraction, and multiplication. They use models to demonstrate solving two-digit by two-digit multiplication. Students demonstrate vertical formats to solve multiplication problems.
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Arithmetic Tricks
In this arithmetic tricks activity, students learn tricks and complete problems involving exponents and multiplication x 11. Students complete 11 problems total.
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How Many Pieces of Mail?
Fourth graders explore their multiplication skills. In this number sense lesson plan, students use their problem solving skills to solve a word problem that requires them to multiply 2 or 3-digit numbers by 1 or 2-digit...
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Rounding and Significant Digits
Practice rounding numbers to a certain decimal by solving in-class problems. Learners will solve several multiplication, division, addition, and subtraction problems while rounding to a specific decimal. They will also check their work...
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Match to Multiply
Third graders explore multiplying whole numbers by one- and two-digit numbers using a fun game. When the bell rings student takes first card and writes it on the board. When teacher rings the bell students match numbers with someone from...
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Subtraction Relay
Students play a team subtraction game, subtracting two-digit numbers and using addition to check their subtraction. They solve subtraction problems at the board while the team solves the same problem in their seats.
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Multiplying by 9
In this math activity, students solve 45 multiplication problems in which the number 9 is multiplied by single digit numbers. This could be used as a timed drill.
EngageNY
Polynomial, Rational, and Radical Relationships
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
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Math Practice
In this multiplication worksheet, young scholars complete 12 one- and two-digit multiplication problems. An answer sheet is provided.
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Factoring to Find Divisors
In this math worksheet, learners find all factors of five two digit numbers. They tell the related division facts. Students list the factors of the numbers.
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Mixed Addition and Subtraction Word Problems Two Version 1
In this word problems worksheet, students read the word problems and use addition or subtraction to solve the problems. Students solve 5 word problems.
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Basic Math Worksheet Maker 3
In this multiplication learning exercise, students complete 20 problems containing two and three digit numbers. There is also a link to make more worksheets like this.
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Multiplying by 20 by Doubling
In this math worksheet, students learn to multiply by 20 using an easy doubling formula. Students think of a 2 digit number and write it in the box. Following the detailed instructions, students fill out the graphic chart.
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The Number System
Learners 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. Learners generate sums by using dice.
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Spaceship Math Addition XAll Problems Practice Version 1
In this addition worksheet, 1st graders find the sums to 40 single digit addition problems. They regroup as needed while practicing basic addition facts.
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Rice and More Rice
Fifth graders explore problem solving strategies for mathematical estimation. In this math problem solving instructional activity, 5th graders predict how many grains of rice are in a jar, practice establishing and looking for patterns...