The "Associação Atractor" --- an organization dedicated to the promotion of mathematics --- launched a new version of its website: www.atractor.pt

Here you can find interactive modules and links to the developed software (or translated) by Atractor. Try it!

If you encounter problems, please contact the Atractor (to the address: atractor@atractor.pt)

Do not miss also the Atractor YouTube channel dedicated to the dissemination of their mathematical films: https://www.youtube.com/channel/UCymZYeiV6b-86ZpDM3_HspQ

Follow Atractor on Facebook, at: https://www.facebook.com/pages/Atractor-Matem%C3%A1tica-Interactiva/338050816237292