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Activity
KenKen Puzzle

KenKen® Puzzle

For Students 7th - 10th
Think inside the box with KenKen® puzzles to provide some problem solving practice. These puzzles are similar to Sudoku, but require computation inside designated boxes. There are multiple puzzles with a range of difficulties to...
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Worksheet
Curated OER

Back to School Logic Puzzle

For Students 3rd - 4th
In this math activity, students solve a logic puzzle using a chart to figure out which child wore which color backpack and was in what grade level.
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Interactive
Royal Society of Chemistry

Common Compounds

For Students 6th - 12th
Can your young chemists identify the most commonly used chemicals in the lab? Introduce the class to the go-to substances in most middle and high school chemistry experiments with an interactive. The resource offers timely feedback as...
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Interactive
Royal Society of Chemistry

Elements 1

For Students 6th - 12th
The periodic table can be a little overwhelming to young scientists. Meet your class' worries head on by introducing the table in a game. Individuals test their knowledge of the names and symbols of common elements, then use deductive...
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Worksheet
Curated OER

The Meaning of the Puzzles

For Students 11th
In this logical and creative reasoning worksheet, student solve 20 'wacky' words puzzles. Each puzzle contains a mathematical equation that can be translated into a 'wacky' word. An answer key is provided.
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Worksheet
Curated OER

The Mystery Math Ball: A Logic Based Mystery

For Students 4th - 5th
In this logic worksheet, students read an "invitation to a mystery ball" and then use math clues to determine the date of the ball, the 5-digit house number where the ball will be held, and who is hosting.
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Worksheet
Math Stars

Math Stars: a Problem-Solving Newsletter Grade 7

For Students 6th - 9th Standards
Put on your thinking caps because middle school math has never been more interesting in this huge resource full of thought provoking questions. Written as a newsletter, the resource has 10 two-page newsletters with a variety of...
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Worksheet
Curated OER

Math Puzzle Worksheets: Math Box Addition 2

For Students 3rd - 5th
In this math box addition instructional activity, students fill in the blanks in 14 boxes as they use their addition skills to solve the math puzzle.
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Worksheet
Curated OER

Math Club #28: Puzzle Potpourri

For Students 8th
In this puzzle potpourri worksheet, 8th graders work in groups to solve 5  word problems requiring logic and problem solving skills.
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Worksheet
Curated OER

George Island: Logical Thinking

For Students 8th - 10th
In this logical thinking worksheet, learners read a story about George Island. From the clues that are given, and the diagram, they determine who lives in what house on George Island. Students use their logical thinking skills to solve...
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App
Carstens Studios

Math Doodles

For Students 2nd - 9th Standards
Discover the joy and excitement of improving your math fluency through four different puzzles. Combine those with 25 different ways to represent numbers and you have hours of enjoyment that can be fun outside of the classroom as well.
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Lesson Plan
Curated OER

Tower of Hanoi

For Teachers 6th - 12th
Students look for a pattern to solve an ancient puzzle. In this logic and reasoning math activity, students work to solve the problem of moving the Tower of Hanoi, then listen to a legend about a monk moving a 64-disc tower and...
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Worksheet
Curated OER

Who Came First?

For Students 2nd - 4th
In this identifying order in a word problem learning exercise, students use logic and a chart to solve the story problem. Students solve 7 problems.
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Lesson Plan
Curated OER

House and Holmes: A Guide to Deductive and Inductive Reasoning

For Teachers 6th - 12th
Test your pupils' reasoning skills with several activities and a quick mystery to solve. Learners watch and analyze a few video clips that demonstrate reasoning in action, practice deduction with an interactive and collaborative...
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Interactive
Royal Society of Chemistry

Noble Gases

For Students 6th - 12th Standards
It is best to avoid jokes about noble gases; they get no reaction. Scholars match the noble gases to their symbols and uses. Then they solve three gridlock puzzles reviewing the material while applying some simple logic.
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Worksheet
Curated OER

Sudorku

For Students 9th - 12th
In this sudoku puzzle worksheet, high schoolers evaluate 28 expressions with answers resulting in values of 1-9.  Students solve the sudoku puzzle by filling in the missing numbers.
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Interactive
Curated OER

Domino Puzzle

For Students 7th - 9th
In this middle school mathematics/Algebra I activity, students use logic to solve a puzzle in which they recover the outlines of the dominos which have been removed. Answers are provided. 
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Activity
Denton Independent School District

Pieces to the Puzzle Fraction Project

For Teachers 4th - 6th Standards
Four polygons each have a fraction with unlike denominators printed on them. Creative math minds select several shapes to create a design with and then write and solve a math problem involving the addition of all of the fractions...
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Worksheet
Curated OER

Math Club Problems #12

For Students 8th
In 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.
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Lesson Plan
Curated OER

Operation: Math

For Teachers 3rd - 5th
Students use critical thinking skills about math operations and practice using previously taught math skills. They solve a puzzle where they have to replace an * with the correct operation to complete the number sentence.
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Lesson Plan
Curated OER

Improving Deductive Reasoning Skills

For Teachers 7th - 12th
Students recognize problems that may be solved using deductive reasoning, and develop aids to help them in solving these problems. They produce their own deductive reasoning puzzles for other students to solve.
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Organizer
Curated OER

The Family Tree

For Students 3rd - 5th
In this patterns practice worksheet, students read a 3-paragraph excerpt regarding a family tree and respond to 1 graphic organizer question and 1 short answer question.
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Assessment
1
1
Mathematics Assessment Project

College and Career Readiness Mathematics Test B2

For Students 9th - 12th
Use a nine-page evaluation to cover material from algebra, geometry, and algebra II. It incorporates short answer, applied reasoning, and conversion problems. 
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Lesson Plan
Curated OER

Improving Deductive Reasoning Skills

For Teachers 7th - 12th
Students develop a strategy list for problem solving by working with different types of problems. They recognize problems that may be solved using deductive reasoning and solve deductive reasoning problems.