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Interactive
DirectTV

Staying Safe on The Internet

For Students 3rd - 5th
Watson the Walrus takes scholars through an interactive workbook all about internet safety. Safety tips, a maze, crossword puzzle, quiz, and coloring page make up six pages that encourage smart choices while surfing the web. 
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Assessment
Concord Consortium

Petit Fours

For Students 9th - 12th Standards
Four 4s represent the counting numbers. Pupils attempt to write equivalent expressions to as many counting numbers as possible using only four 4s. Scholars then determine whether the same feat is possible using only three 3s.
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Worksheet
Generation Rx

Medication Safety Patrol: Pharmacy Crossword Puzzle

For Students 3rd - 6th Standards
Nine pages set to a pharmaceutical theme offers scholars the chance to complete five activities. Worksheet pages include a crossword puzzle, drawing, an object sort, and math puzzles using addition, multiplication, and division.
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Worksheet
NEST Family Learning

Thomas Edison: Resource and Activity Book

For Students 1st - 6th
What other inventions was Thomas Edison responsible for besides the telegraph and lightbulb? Incorporate a set of worksheets into your study of Edison and other inventors. The 48-page packet includes all types of activities from word...
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Assessment
Bowland

Magic Sum Puzzle

For Teachers 6th - 9th
Learners discover the magic in mathematics as they solve numerical puzzles involving magic sums. They then make a conjecture as to why no additional examples are possible based on an analysis of the puzzles.
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Learning
2
2
Math in English

Thanksgiving MathDoku

For Students 4th - 8th Standards
Add a festive flare to a game of algebra Sudoku with a Thanksgiving themed math worksheet. 
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Learning
Mathwire

A Collection of Logic Number Puzzles on the Hundred Board

For Students 3rd - 6th Standards
What's my number? Spark mathematical thinking and have some fun with thirty number puzzles that pose a series of questions to guide learners towards number discovery. 
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Assessment
Mathematics Assessment Project

Cross Totals

For Students 6th - 8th Standards
Finally, it all adds up. Learners complete a number puzzle in which they investigate the sums of the digits one through nine in a cross pattern. They then try to determine what totals are possible and which ones are not before devising a...
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Activity
Computer Science Unplugged

The Peruvian Coin Flip–Cryptographic Protocols

For Teachers 4th - 12th
A digital flip. Introduce your classes to cryptographic protocols using and, or, and not gates. Groups create a complete circuit to convert a binary number into another one. This type of one-way function allows pupils to verify the...
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Activity
Barnstable Public Schools

Math Relay Races

For Teachers 3rd - 5th Standards
A plethora of activities make up a cross curricular choice page filled with math games—relay races, dice, and crossword puzzles—a survey challenge equipped with data organization, graphing, a quicksand recipe, Hula-Hoop activity to...
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Activity
Curated OER

Maniac Magee: Magic Number Strategy

For Teachers 4th - 6th Standards
Take a break from reading to find the magic number with this vocabulary game using words drawn from Jerry Spinelli's Maniac Magee.  Participants match the definition to the word in each numbered square of the puzzle, then add the number...
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Worksheet
Curated OER

Number Puzzles

For Students 1st - 2nd Standards
These math puzzles are sure to get your first and second graders thinking. Nine word problems about odds and evens, as well as greater than and less than, keep learners guessing. If you're working on mental math in your class, use these...
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PPT
Curated OER

Solving Problems and Puzzles 1

For Teachers 4th - 5th
Plug in this presentation for a quick start to your day. The class reviews the 6 times tables how they relate to division and then work through patterns to build logical reasoning and sequencing skills. A wonderful warm up or problem...
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PPT
Curated OER

Number Puzzles: Finding ways to solve them

For Teachers 2nd - 3rd
There are four different word problems (number puzzles) for learners to solve. Each one requires them to think critically about the operation they'll need to use and encourages class discussion. Use as a warm up or prior to a lesson on...
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Interactive
Curated OER

Elvis Presley Number Puzzles

For Students 9th - Higher Ed
In this Elvis Presley Puzzles worksheet, students link to three different puzzles regarding numerical facts concerning the life of Elvis Presley.  Complete solutions are provided for each puzzle.
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Worksheet
Curated OER

Elvis Presley Number Puzzle

For Students 9th - Higher Ed
In this Elvis Presley worksheet, learners first determine four numbers form clues about Elvis' life.  Next the students use those four numbers to correctly determine nine numbers in a square. Hints as well as a full solution are provided.
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Worksheet
1
1
Curated OER

Number Sentences Puzzles

For Students 9th - 11th
In this number sentence puzzle instructional activity, students are given 2 number sentences and they determine which stories match the sentences. They are also given a story and they determine which number sentence matches the given story.
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Worksheet
Curated OER

Goldentail's Rounding Railroad

For Students 5th - 6th
In this number puzzle worksheet, students solve 24 equations in each of two sets of multiplication and division problems. They circle each answer and round them to the nearest whole number. They use the secret code that is shown in a box...
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Worksheet
Curated OER

Sum Puzzles

For Students 3rd
For this number puzzles worksheet, 3rd graders fill in and solve 3 shaped puzzles by following the directions on each one precisely. Students deal with numbers from 1 to 13.
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Interactive
Curated OER

Identify the Common Property in Twelve Octagons

For Students 9th - Higher Ed
In this Octagon Puzzle worksheet, learners determine the common property for the given numbers in each of twelve octagon.  The solutions are provided.
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Worksheet
Curated OER

Math Games

For Students 3rd - 5th
In this addition and subtraction learning exercise, students solve the number puzzles by solving addition and subtraction problems across and down. Students complete 6 problems on the 6 puzzles.
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Worksheet
Curated OER

Equations Analysis Test

For Students 7th - 12th
In this number puzzle worksheet, students match the letter clues with words to complete the statements. An example is: 36=I. in a Y. The student answer would be 36 Inches in a Yard. There are 24 problems total.
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Worksheet
Curated OER

Eight Integers and Eight Cubes

For Students 10th - 12th
In this number puzzle worksheet, students are given 8 clues to find 8 integers. Clues refer to measures of central tendencies, abundant numbers, perfect cubes, and palindromes.
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Worksheet
Curated OER

Missing Number Problem

For Students 10th - 12th
In this number pattern puzzle, students find the missing number by first figuring out the pattern in the diagram.