...Julian Germain

  Classroom Portraits 2004-2012
  Series of photographs by Julian Germain of students world around

...NASA Wavelength Digital Library

  Excellent site, with lots of resources for Space Science Education.
   nasawavelength.org

...Menrise

  Menrise is a very cool website to learn languages and a lot of other subjects! Recommended!

...American Woods

  American Woods, by Romeyn B. Hough

  avaialble online on North Carolina State University Libraries  

...Mathematical recreations

  

  Interactive exercices, graphical mathematics games, online math tools on Interactive Mathematics

  wims.unice.fr

...Bunker Roy

  Sanjit “Bunker” Roy is the founder of Barefoot College, which helps rural communities becomes self-sufficient.
  www.ted.com

...Khan Academy

  Khan Academy.org

...8ª Bienal do Mercosul

                       * some artists of the exhibition

   more about the bienal and calendar of activities on www.bienalmercosul.art.br

...Sophia

   sophia.org 

...Award-Winning Scientific Simulation Videos

    wired.com/wired science

...Forvo

  Forvo is a free guide to pronunciations, in many languages, growing with new contributions from people willing to collaborate with the project, that is to help the world to communicate better.

  forvo.com 

...Livros LabCom

 Livros LabCom offers in pdf format all books published by LabCom: Laboratório de Comunicação On-line

 Printed version can be requested on demand.

 livroslabcom.ubi.pt

...Toys

     really wonderful!

       www.arvindguptatoys.com/toys