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Newsletters

May 09 Newsletter

06.10.09 | Comment?

Well, the school year is winding down, and now you only have ONE MORE MONTH to submit a video in our 2-minute video contest! Remember, the winner will receive a TI-84+ graphing calculator. The deadline for all entries is June 14. We will notify the winner of the contest and send out the graphing calculator in early July. Read the rules here or find some hints and tips for making a math video.

Contributing teacher MrRutter has posted a bunch of videos in Geometry, Trig / Pre-Calculus, and Calculus. Check out his videos.

Also, contributing teacher muchomath has added more videos in the Pre-Algebra series.

In addition, muchomath has posted some videos about changing between bases, laurie.hillman has added a video on vectors, and MrRutter has uploaded a video on simplifying rational expressions as well as one on scientific notation.

And finally, LazyMaths has posted a bunch of videos for doing computations such as dividing or multiply by 25, dividing or multiplying by 5, and other mental math tricks.

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