martes, 30 de septiembre de 2014

SCIENCE FOR CONTEMPORARY WORLD: Material for the first unit

Hi all!

Here you can download all the material you will need to make the most of the Science for Contemporary World lessons. 

¡The sooner you print it the better!

You'll find a rar file. As you know that is a compressed file. You may need to download any program to extract the files. There are many free programs for that.