Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

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**jsfgeeks****Member**- Registered: 2009-12-21
- Posts: 2

Student easily understand maths concept through 3D animation.

i found the website link : http://www.designmate.com/video_designmate_maths.html

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 83,091

Hi;

The Good:

Liked the experimental way the value of Pi and the formula for the circumference was approximated as the best way to introduce the concept.

The Bad:

Not enough demos to illustrate the product correctly.

The Ugly:

Never, never, ever, cripple any product in any way for your demo. That ugly watermark, smack dab in the middle, interferes and ruins the vids. I or anyone I know never purchases a product that we cannot see in it's entirety first. Crippled software aggravates the heck out of me. Do a time trial on a limited number (more than 2) vids, no ugly, distracting watermarks.

**In mathematics, you don't understand things. You just get used to them.I have the result, but I do not yet know how to get it.All physicists, and a good many quite respectable mathematicians are contemptuous about proof.**

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**Sarah Rebekah 13****Guest**

It would Be nice to Have to something like that on here.

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