Helpful+Links

Here are some various helpful links:

**General:**
[|Art of Problem Solving] This site has a great math community, very nice books, nice classes, a nice collection of tests, and a fun Countdown style game: FTW!

[|AG Math] Another great site. It is notable for having a lot of resources.

[|Texas Math] This is a nice site with a few middle school tests and a forum. The problem is that it is more for high school, and thus has only a few middle school tests.

Khan Academy You've probably heard of this by now - this is a great site for learning a wide variety of topics at your own pace.

MathCounts Problem Blog This site is updated semi-frequently with many problems. Read the solutions that are given - they are often not what you might expect.

Regents Test Prep A nice general purpose website with content ranging from math to science to history.

Ram Materials A website with workbooks, sample tests, and tests you can purchase, in all 4 categories.

**Number Sense:**
[|Math Magic Number Sense Tricks] Probably the best online number sense trick resource. However, it has not been updated in a long time, so be selective.

[|"RaiderMath" Number Sense] This site is the site of another Texas team. There is a slideshow with various tricks.

**Calculator:**
TI Calculator Guide A pretty comprehensive guide on the various functions that your calculator can perform. Contains things you might not know of.

TI Basic Programming Guide Sometimes the ability to program your calculator can be quite useful. (Not necessarily in TMSCA)

**General Math:**
[|Purple Math] This site has fantastic tutorials for a wide range of Algebra. A good place to learn Algebra I and up.

**Science:**
A Periodic Table This is a nice, interactive periodic table.

[|Good Meteorology Page] Covers all that you will need to know about meteorology, i.e. natural disasters, weather, etc.

Great Plant Overview I know that it says overview, but this link truly contains all that you need to know. (plus some) It is fairly lengthy though.

Biology Links Contains a wealth of useful biology links.

Hyper Physics A great physics database organized in an interesting diagram fashion.

Stars, Galaxies, and Cosmology Another nice database, containing lots of good astronomical information.

Physical Geography Textbook A nice online textbook of physical geography fundamentals.

Anatomy Overview An interactive resource with overviews for all major body systems and deeper.

Neurons A relatively comprehensive look at neurons.

**Miscellaneous:**
(These include links I think you might like about programming or any other topic)

Codeacademy This is a fairly decent programming page, offering lessons.

Project Euler A site for people who can really program. Contains lots of hard problems to test your skills.

Chess.com A fun site to play chess!