Which websites are most popular in Singapore?
You get an interesting insight into what people do on the Web by the Alexa "Top Sites" feature.
Archive for December, 2006
Phase shift or phase angle?
In trigonometric graphs, is phase angle the same as phase shift? A reader challenges my statement.
Without math skills, who gets the best deal?
Post-Christmas shoppers won't know if they have a bargain or not, because their numeracy skills are lacking.
Three trees to offset my carbon output
What is your carbon footprint? What are you personally doing about pollution reduction?
Free desktop scientific calculator from Yahoo!
The CalcMatic calculator is a nice freebie from Yahoo!
Stumbling blocks in math - the way it is written and explained
What does integral exponent in math really mean? A student sparks some revisions.
Why surge of interest in integral exponents from the Phillipines?
There was a spike for the term "integral exponents" leading a large number of visitors from the Philippines to the Interactive Mathematics site.
The true cost of the 12 days of Christmas
There is an index that tracks the total cost of the items in the song "12 Days of Christmas."
The IntMath Newsletter - Dec 2006
In this newsletter:
1. Christmas, Hari Raya and New Year
2. This month's math tips
3. Bouquets on Interactive Mathematics
4. Latest from the math blog
Mathematical Moments - a great resource
The American Mathematical Society has produced an interesting set of posters that depict the many uses of mathematics.
Full archive
See the blog sitemap for all previous articles.
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