Master Mind Great Puzzles

Master Mind Great Puzzles PDF Author: Joseph Scott
Publisher:
ISBN: 9780448160818
Category :
Languages : en
Pages : 190

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Book Description

Master Mind Great Puzzles

Master Mind Great Puzzles PDF Author: Joseph Scott
Publisher:
ISBN: 9780448160818
Category :
Languages : en
Pages : 190

Get Book Here

Book Description


Master Mind Great Puzzles

Master Mind Great Puzzles PDF Author: Joseph III Scott
Publisher: Ace Books
ISBN: 9780448156880
Category : Puzzles
Languages : en
Pages : 190

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Book Description


The Hinged Square & Other Puzzles

The Hinged Square & Other Puzzles PDF Author: Ivan Moscovich
Publisher: Sterling Publishing Company, Inc.
ISBN: 9781402716669
Category : Games & Activities
Languages : en
Pages : 132

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Book Description
A colorful square, dissected into four parts, with hinges marked in black. If you leave the blue piece fixed and swing the others around their hinges, a new shape will emerge. Can you guess just by looking what it will be? This is just one of the tricky geometrical gems that will make a puzzler’s mind work overtime. Try drawing a set of variously shaped polygons using only a compass and a ruler (no measuring allowed!), figuring out which of two sculptures is bigger (logic alone won’t give you the answer), and lots more.

Brain-flexing Balance Problems & Other Puzzles

Brain-flexing Balance Problems & Other Puzzles PDF Author: Ivan Moscovich
Publisher: Sterling Publishing Company, Inc.
ISBN: 9781402727337
Category : Games & Activities
Languages : en
Pages : 132

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Book Description
Puzzles in perpetual motion—that’s what these are! Many of these bright brainteasers focus on ingenious, moving mechanisms, including an ancient Greek door-opening apparatus that featured one of the earliest uses of steam. Check out a perpetuum mobile invented by a famous American mathematician and see if you can successfully explain its theoretical principle of operation. A cartoon depicts a classic Lewis Carroll conundrum: there’s a monkey hanging on a tree holding one end of a rope while a bunch of bananas balance the other end in a state of equilibrium. What will happen if the monkey starts to climb? Other problems deal with gears and levers, while still more shift to number, counting, and calculation challenges.

The Monty Hall Problem & Other Puzzles

The Monty Hall Problem & Other Puzzles PDF Author: Ivan Moscovich
Publisher: Robson Books Limited
ISBN: 9781861055965
Category : Games & Activities
Languages : en
Pages : 132

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Book Description
Puzzlers will feel fit to be tied - Dog Tied: If Fido is tied to a 10-foot-long rope, and his bone is 15 feet away, how is it possible that he can reach and enjoy his bone without breaking or stretching the rope? (And yes - the rope IS tied to something.) There's fun in finding the answer to this and other cool number-based problems. Dust off your mathematics and get solving. The intriguing enigmas include questions on interstellar communications, ancient geometry (Pythagoras and Plato), and even traffic patterns in gridlock city. Or play the grasshopper jumping game. It's all fascinating.

Peerless Probability Problems and Other Puzzles

Peerless Probability Problems and Other Puzzles PDF Author: Ivan Moscovich
Publisher: Sterling Publishing Company, Inc.
ISBN: 9781402727450
Category : Games & Activities
Languages : en
Pages : 132

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Book Description
What makes these puzzles so special? Not only does each one illustrate some of the most classic theories in math, logic, and perception, but they're eye-catching too. Stare at brilliantly hued concentric circles, inspired by the "video active" paintings of the Parisian artist Isia Leviant; if you continue to look long enough, a spinning white blur will appear. Or imagine that you have a drawerful of socks in different colors--7 red, 7 yellow, and 7 green pairs. If you pulled some out in complete darkness, how many would you have to take before you'd be sure of having a pair in each color? Or solve word puzzles, paradoxes, and the mystery of the rolling photo cube.

Mastermind

Mastermind PDF Author: Zacharie J. Clements
Publisher: Good Year Books
ISBN: 9780673166531
Category : Education
Languages : en
Pages : 92

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Book Description
Educational resource for teachers, parents and kids!

Knotty Number Problems & Other Puzzles

Knotty Number Problems & Other Puzzles PDF Author: Ivan Moscovich
Publisher: Sterling
ISBN: 9781402723445
Category : Games in mathematics education
Languages : en
Pages : 0

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Book Description
Take an appealingly illustrated fun test of your perceptual ability, math smarts, and knowledge combinations and probabilities. See how fast your eyes can discern the one sulking face nearly hidden in a large group of smiling "Spikeheads." Figure out how many different shapes went into creating two tessellation patterns. It takes mental gymnastics to rearrange a human tower of 36 red and blue acrobats so that they fulfill a set of rules about where they stand and who they stand next to. Calculate how many different ways the eight Knights of the Round Table can be seated without anyone having the same two neighbors more than once. There's also fascinating background on the theoretical principles that underlie the solutions

Tough Topology Problems & Other Puzzles

Tough Topology Problems & Other Puzzles PDF Author: Ivan Moscovich
Publisher: Sterling Publishing Company, Inc.
ISBN: 9781402727320
Category : Games & Activities
Languages : en
Pages : 134

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Book Description
Colorful geometrical pentagors, composed of pentagons and triangles and dissected into pieces: Can you put the shapes together again to form a whole? A classic paradox about the nature of motion from a famous Greek mathematician: Can you see what’s wrong with it? Put on your thinking cap and prepare to give your math and logic abilities a workout, because these super-looking puzzles demand real brainpower. Solve a graphic problem that involves the calculation of a square root. Examine six linear processions of egg-carrying ants, and figure out which lines are “surprising” and which ones aren’t. Go step by step through a multihued grid and try to find 32 different configurations within. These puzzles are challenging, entertaining, and satisfying to unravel.

Mastermind

Mastermind PDF Author: Maria Konnikova
Publisher: Penguin
ISBN: 1101606231
Category : Psychology
Languages : en
Pages : 288

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Book Description
The New York Times bestselling guide to thinking like literature's greatest detective. "Steven Pinker meets Sir Arthur Conan Doyle" (Boston Globe), by the author of The Confidence Game. No fictional character is more renowned for his powers of thought and observation than Sherlock Holmes. But is his extraordinary intellect merely a gift of fiction, or can we learn to cultivate these abilities ourselves, to improve our lives at work and at home? We can, says psychologist and journalist Maria Konnikova, and in Mastermind she shows us how. Beginning with the “brain attic”—Holmes’s metaphor for how we store information and organize knowledge—Konnikova unpacks the mental strategies that lead to clearer thinking and deeper insights. Drawing on twenty-first-century neuroscience and psychology, Mastermind explores Holmes’s unique methods of ever-present mindfulness, astute observation, and logical deduction. In doing so, it shows how each of us, with some self-awareness and a little practice, can employ these same methods to sharpen our perceptions, solve difficult problems, and enhance our creative powers. For Holmes aficionados and casual readers alike, Konnikova reveals how the world’s most keen-eyed detective can serve as an unparalleled guide to upgrading the mind.