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Missing Hundred Square
Kids are presented with the problem of finding the missing numbers to each of nine 100s squares. They'll need to subtract and add to make each puzzle equal 100. Great challenge or daily warm-up activity.
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Math Puzzle Worksheets: Math Box Addition
In this math box addition worksheet, students fill in the blanks in 13 boxes as they use their addition skills to solve the math puzzle.
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Climbing Math 2
In this math puzzle worksheet, students use their addition, subtraction, division, and multiplication skills to solve this math puzzle.
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Float and Sink
In this float or sink instructional activity, 8th graders solve 1 science/math puzzle about displacement of water; the answer is available online.
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Math Puzzle: Three Cubes
In this math puzzle:  three cubes worksheet, 8th graders solve the puzzle by making cubes with 2 digit numerals on each side, then finding 3 ways for 3 sides to add up to 100, the answer is available online.
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Measure Exactly 8 Liters of Water
In this measure exactly 8 liters of water worksheet, 6th graders read the problem and solve the question of measuring 8 liters with only a 6 liter and an 11 liter bucket.
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Missing Dollar: the Bargain Hotel
In this missing dollar:  the bargain hotel worksheet, 6th graders solve the math puzzle about paying for the hotel room using logic and problem solving.
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Math Puzzles: Connected Loops
In this math puzzles:  connected loops learning exercise, 6th graders read an explanation of the puzzle, then solve by figuring out how to connect the loops, answer is available online.
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More Trees in a Row
In this more trees in a row worksheet, 6th graders review one similar puzzle then solve a new one about planting 10 tress in 4 rows of 5.
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Math Puzzle: Getting There and Back
In this math puzzle worksheet, students determine how wind speed affects a round trip plane trip using 3 different scenarios of wind, air and ground speed.
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Elvis Presley Number Puzzles
In this Elvis Presley Puzzles learning exercise, 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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Nim With Cards
In this math activity, students solve word problems by playing a card game. The first person to reach 31 wins the game.
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Baseball Lineup
In this deductive resoning worksheet, students use 9 clues do determine which player plays each position on a baseball team.
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Math Made Me, Glad
In this math puzzle, each letter stands for a number. Students find the numbers to substitute for each letter so the words "math made me glad" add up to "momma." Eight solutions are shown on the answer key.
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Weekly Math Challenge
Students solve a new math challenge every week. In this math center activity, students explain the process of solving the weekly challenge. Students are assessed on what is included in their challenge notebook. Students earn rewards for...
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Secret Code Spotlight
In this secret math code activity, students solve 14 equations and apply the color value for each line according to the key. Kids write the final total and the secret coded letter from another key. Students read the message.
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Search for Eighteen
In this math puzzle worksheet, students solve 12 triangle math puzzles. Each triangle must equal eighteen with all numbers being used once with any operation.
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Fifty Dollar Word$ From Ms. Smiley's Class
In this math code worksheet, 5th graders analyze 6 words that have an exact value of $50 according to the code. Students encode each word using the values in the key and use any of the four basic math operations to show a final value of...
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Fifty Dollar Word$
In this math code worksheet, students analyze 6 words that have an exact value of $50. Students encode each word with numbers from the key and use any of the four math operations to show a value of $50.
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MMC Cross Number Puzzle
In this cross math puzzle, students solve the problems and then fill in the answers in the cross number puzzle going across and down in shapes of the letters MMC. Students solve 36 problems.
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Puzzles and Brain Teasers
For this puzzle worksheet, students place the first 11 numbers in the eleven circles so that every 3 numbers in a straight line add up to 18.
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Chocolate Puzzles #2
A series of math puzzle worksheets are embedded in this simple plan which has learners solve mathematical calculation, and follow a coloring key in order to come up with the word, "chocolate." All of the puzzles are embedded in the plan....
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Math Puzzle Squares
In this math puzzle worksheet, students compete a set of 6 puzzles, adding and filling in missing numbers to complete. A website reference is given for additional activities. 
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Math Club Problems #12
For this math club problems #12 worksheet, 8th graders solve 6 math puzzles about number patterns, drawing lines, adding sums, and family ages using logic and problem solving skills.