Talk:Multiple representations (mathematics education)

External links modified (February 2018)
Hello fellow Wikipedians,

I have just modified 3 external links on Multiple representations (mathematics education). Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20110715083105/http://www.pictorialmath.com/updates_downloads/PresenterGuide.ppt to http://www.pictorialmath.com/updates_downloads/PresenterGuide.ppt
 * Added archive https://archive.is/20100725123052/http://www.ioste2008.org/109/how-can-instructional-technology-make-teaching-and-learning-more-effective-in-the-schools to http://www.ioste2008.org/109/how-can-instructional-technology-make-teaching-and-learning-more-effective-in-the-schools
 * Added archive https://web.archive.org/web/20100702220044/http://www.carnegielearning.com/secondary-curricula/ to http://www.carnegielearning.com/secondary-curricula/

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 04:36, 8 February 2018 (UTC)