致学生
致老师
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
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