## Happy Australia Day and Indian Independence Day

Jan 26 is Australia Day and Indian Independence Day.

Jan 26 is Australia Day and Indian Independence Day.

YouTube has gone from obscurity to the 5th highest ranking website in just 18 months.

Some interesting Web statistics that don't make much sense.

A reader questions the use of "displacement" on some displacement-time graphs.

The wave action of a tsunami can be modeled using a system of coupled partial differential equations.

A reader was having lots of troubles on a page that had a mix of tables and DIVs. I explain here what I did to fix it, and why.

Mathematics is not just about getting the answer in the back of the book.

In this newsletter:

1. This month's math tips

2. What's new

3. From the math blog

Some things to ponder while next sipping at The Coffee Club...

Here's one way to deal with mobile phones that ring during class, but maybe not the best.

See the blog sitemap for all previous articles.

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