致學生 致老師 1 A Demographics and City Planning 1 B Who Uses Demographics? 2 A Honeymoon in Thailand 2 B The Euro 3 A The Impact of the U.S. Census on Congressional Districts 3 B Does the Majority Rule? 4 A What Is Calculus? 4 B Gottfried Leibniz 5 A The Special Theory of Relativity 5 B Professor Mallett's Time Machine 6 A What Is Pi? 6 B Archimedes 7 A The NBA Salary Cap 7 B NBA Minimum Salary Practices 8 A Land Surveyors 8 B Benjamin Banneker: A Self-Made Man 9 A The Federal Income Tax 9 B What Is Deficit Spending? 10 A The Chinese Numeration System 10 B The Game of Mahjongg 11 A On the Beat 11 B Keep the Beat, Count Your Feet 12 A Fibonacci: Advancing Mathematics 12 B Prime Numbers 13 A The History of Zero 13 B Negative Numbers 14 A The Rise and Fall of a Dot-Corn 14 B Pyramid Schemes 15 A Using the Pythagorean Theorem 15 B Theano and the Golden Mean 附錄 Answer Key Reading Rate Comprehension Score Comprehension Skills Profile