Aha! pdf epub mobi txt 電子書 下載2025

想要找書就要到 小美書屋

立刻按 ctrl+D收藏本頁

你會得到大驚喜!!

"aha! Gotcha" and "aha! Insight" are here combined as a single volume. The aha! books, as they are referred to by fans of the author Martin Gardner, contain 144 wonderful puzzles from the reigning king of recreational mathematics. In this combined volume, you will find puzzles ranging over geometry, logic, probability, statistics, number,time, combinatorics, and word play. Gardner calls these puzzles aha! problems. He explains that aha! problems "seem difficult, and indeed are difficult if you go about trying to solve them in traditional ways. But if you can free your mind from standard problem solving techniques, you may be receptive to an aha! reaction that leads immediately to a solution. Don't be discouraged if, at first, you have difficulty with these problems. Try your best to solve each one before you read the answer. After a while you will begin to catch the spirit of offbeat , nonlinear thinking, and you may be surprised to find your aha! ability improving." Studies show that persons who possess a high aha! ability are all intelligent to a moderate level, but beyond that level there seems to be no correlation between high intelligence and aha! thinking. So dig into some of the puzzles in this book, and prepare yourself for an aha! experience.

1914年生於美國俄剋拉荷馬州的塔爾薩，1936畢業於芝加哥大學哲學係。1957年，加德納在《科學美國人》雜誌上開設瞭一個數學遊戲專欄，這個專欄一直延續瞭四分之一個世紀，成為雜誌的一個招牌欄目。他的數學科普著作被翻譯成多國文字齣版。由於數學科普方麵的貢獻，他榮獲1987年美國數學會斯蒂爾奬和1994年數學交流奬。

前言 Introduction
第一章 組閤 Chapter 1 Combinatorial aha!
泡泡糖問題 A Sticky Gum Problem
乒乓賽難題 The Ping Pong Puzzle
奎貝爾的玻璃杯 Quibble's Glasses
令人睏窘的道路 Perplexing Paths
搞錯瞭的嬰兒 The Bewildered Babies
奎貝爾的塑料杯 Quibble's Cups
炙肉片策略 Steak Strategy
難鋪的瓷磚 The Troublesome Tiles
奎貝爾的動物 Quibble's Pets
藥品小混 The Medicine Mix-up Small
藥品大混 The Medicine Mix-up Big
斷金鏈 The Broken Bracelet
第二章 幾何 Chapter 2 Geometry aha!
巧分乳酪 Crafty Cheese Cuts
隱蔽的尺寸 Dimensions in Disguise
騎士大調動 The Big Knight Switch
奇妙的刀 Surprising Swords
航空飛行 Payoff at the Poles
奎貝爾的火柴 Quibble's Matches
巧妙的劃分 Devilish Divisions
尤卡裏特小姐的立方體 Miss Euclid's Cubes
地毯難題 Carpet Confusion
蛋糕的稀奇切法 The Curious Cake Cut
第三章 數字 Chapter 3 Number aha!
掰開的唱片 Broken Records
海峽怪獸 Loch Ness Monster
多餘的一個 One Too Many
眼睛和腳 Eyes and Legs
撞車事件 The Big Bump
神秘的商品 Mysterious Merchandise
未列入電話簿的電話號碼 The Unlisted Phone Number
倒黴的帽子 Hapless Hat
錢幣問題 Money Matters
亨利叔叔的鍾 Uncle Henry's Clock
1776年的精神 Spirits of 1776
第四章 邏輯 Chapter 4 Logic aha!
狡猾的司機 The Crafty Cabbie
顔色的搭配 Color Mates
六則怪謎語 Six Sneaky Riddles
大盜賊 The Big Holdup
阿剋博士的測驗 Dr. Ach's Tests
阿剋奬 The Ach Award
假日理發 Holiday Haircut
理發店的玩笑 Barbershop Bantor
太陽榖的謀殺者 Murder at Sun Valley
噴泉邊的謀殺 Foul Play at the Fountain
第五章 過程 Chapter 5 Procedural aha!
十五的技巧 Fifteen Finesse
關於河馬的難題 Hippo Hangup
分配傢務 Dividing the Chores
雜技扒手 The Crooked Acrobat
飛機墜落於小島 Island Crackup
懶惰的朋友 The Lazylover
外科醫生 Sanitary Surgeons
第六章 文字遊戲 Chapter 6 Word aha!
W. O. 沃德爾博士 Dr. W.O. Wordle
西·李·霍 Shee Lee Hoi
無從捉摸的“八”(EIGHT) Elusive Eight
世界上最小的縱橫字謎 World's Smallest Crossword
瑪麗·貝爾·拜倫 Mary Belle Byram
畫謎 Picture Puzzles
滑稽的句子 Crazy Sentences
可笑的名字 Nosmo King
方卡片中的傢譜 Square Family
酒館的招牌 Tavern Tease
隱蔽的符號 Cryptic Symbols
鍍金的模型飛機 Gold Tuitt
弗羅·斯特菲 Flo Stuvy
奇妙的字母序列 Curious Sequences
最後的話 Parting Words
Selected References
答案 Answers to Posed Problems
· · · · · · (收起)