SKU: 35634074004

The Puzzle Universe: A History of Mathematics in 315 Puzzles

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Description

The Puzzle Universe: A History of Mathematics in 315 PuzzlesA renowned puzzle master and game inventor presents 315 new and traditional puzzles. Longlisted, 2016 School Library Association Information Book Award 12+ "A great read for anyone interested in puzzles or mathematics." Publishers Weekly "Gift Guide Selection 2015. Moscovich, a celebrated puzzle inventor, makes a compelling case for puzzle solving as a means of developing creativity and even intelligence." American Scientist "The Puzzle Universe is a

A renowned puzzle master and game inventor presents 315 new and traditional puzzles.

Longlisted, 2016 School Library Association Information Book Award 12+

"A great read for anyone interested in puzzles or mathematics." --Publishers Weekly

"Gift Guide Selection 2015. Moscovich, a celebrated puzzle inventor, makes a compelling case for puzzle solving as a means of developing creativity and even intelligence." --American Scientist

"The Puzzle Universe is a quixotic, informative and enlightening encyclopedia of recreational mathematics. It should prove to be an inspiration to mathematical idlers, and a rich resource for learners and teachers who wish to be attuned to the playful and creative side of mathematics." --Mathrecreation Blog

The Puzzle Universe is intended for general readers and devoted puzzlers but it has also found its way into school libraries and curricula. It is about the latent beauty of mathematics, its history and the puzzles that have emerged from the science of numbers. It is full of challenging historical facts, thinking puzzles, paradoxes, illusions and problem solving.

A historical and pedagogical dimension sets The Puzzle Universe apart. The 315 puzzles are described in extended captions that explain in easy terms the story of the puzzles' origins and attempts to solve them, the value of puzzles to education, and the development of the mathematical sciences in light of recent research and unmet challenges. There are many profiles of great mathematicians.

The puzzles appear in a dynamic layout for a visual experience that is the author's trademark. There are ten chapters complete with answers. Icons rate the challenge and indicate the tools needed (pencil, scissors, ruler and, of course, your thinking cap).

With this book, Ivan Moscovich invites readers to join him in the puzzle universe, an edifying environment of creative discovery, problem solving and fun.



Binding Type: Paperback
Publisher: Firefly Books
Published: 09/20/2019
ISBN: 9780228101536
Pages: 396
Weight: 2.78lbs
Size: 10.00h x 9.00w x 1.10d
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SKU: 35634074004

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Much easier to use than the jar, I hope it works as well. After 6 weeks, Well my hair is exactly the same. No regrowth on my edges and my hair is not healthier. It’s just a basic hair oil. Will not repurchase
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There is a strong smell or roasted coffee beans but since I started using this product my edges are healthier and the hair at the middle of my head that has been struggling to grow is gaining some length. The product itself can get hard depending on the temperature of your room but if you use it as directed the texture isnt so bad. The oil is thick and not very greasy or difficult to wash away. Definitely effective. 100% will recommend.
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Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
I like how it softens and protect hair. I am using sparingly on my scalp and have not used enough to see hair growth yet. I have had it for a month but do not use daily. I am growing my grey hair out and I have noticed that some of the white hairs are more salt and pepper now so it naturally darkens hair. My friend who told me about the product has been using it longer and her grey hairs are pretty much unnoticed by the natural darkening effect, blending enough to give her a light brown look. I have extremely fine thin fragile hair so I leave it on instead of rinsing or washing it out per instructions, that is another reason I do not use daily on hair and scalp. So far I have not had any negative side effects by using sparingly and leaving in until weekly wash. There is a strong smokey smell but not overwhelming for me and the scent dicipates within an hour or less.so I am not bothered by it. After using product on my hair, I rub a little on my nails & cuticles. It appears to help, as my cuticles are a lot healthier now.
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The product feels great on the skin and moisturizes well. Although, don't be fooled by the smokey coffee detail. I'm an avid expresso bean grinder and drinker, this is no coffee. Smells like strong chain smokers favorite corner of the house on a stressful day. Imagine ash trays and Jojoba blended. Now that that's explained, it genuinely feels great on the skin/beard/scalp. Unfortunately, I am unsure how long my wife will tolerate this as a nighttime routine.
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