Copyright © 2024, William A. B. Maloney
| Math | Images | Projects |
| What's It All About? | Since When? |
|---|---|
| Playing with Primes Find out how many prime numbers occur up to (and possibly including) a given value or check to see if your chosen number is a prime itself. |
9 May 2019 |
| Dick and Jane Measure a Rainstorm How can a heavy, steady rain help you calculate the direction and force of the wind? |
25 May 2014 |
| Product of Three Successive Integers A shortcut, maybe, to multiplying three successive integers in your head -- and more. |
24 September 2013 |
| Cubes, Squares, and Triangles How can a measure of volume be related to ostensible measures of area? And how can an arrangement of buttons clarify the situation? |
15 September 2013 |
Copyright © 2024, William A. B. Maloney