Κατεβάστε συγγράμματα δωρεάν

Κατεβάστε δωρεάν χρήσιμα βιβλία θετικών επιστημών

http://math.stuff.gr/gr/index.php

http://freescience.info/index.php
http://www.2020ok.com

Free Engineering Online
http://www.pspxworld.com/book/mathematics/
http://homepages.nyu.edu/~jmg336/html/mathematics.html
http://directory.google.com/Top/Scie.../Online_Texts/
http://www.math.gatech.edu/~cain/tex...linebooks.html
http://us.geocities.com/alex_stef/mylist.html
http://dmoz.org/Science/Math/Publications/Online_Texts/
http://www.archive.org/details/texts
http://www.ams.org/online_bks/online_subject.html

Algebra Notes, Lectures, Videos
Calculus 1 Notes, Lectures, Videos

Walter Lewin

Απολαύστε τον καθηγητή Φυσικής στο M.I.T. Walter Lewin.
Πρωτοποριακές μεθοδοι διδασκαλιας,αλλα ακρως ενδιαφέρουσες!

Dr. Walter Lewin, an award-winning science educator and physics professor at MIT, demonstrates the key to a successful science lesson.

Interview and video by Nuño Domínguez and Eva Zadeh at the Boston University Center for Science and Medical Journalism.

Classroom footage provided by MIT. (http://web.mit.edu/physics/facultyandstaff/faculty/walter_lewin.html)

Complete Breakdown of Intuition

Flow Solve - The Future of Materials Science?

A computer simulation program to accurately predict the flow of polymers through geometry.

How to make Hot Ice!!!

crazy experiment turning a liquid to a solid with just a touch.. amazing
Costs $25-35 for 500 grams of sodium accitate.
(i dont sell) Everyone keeps asking what song i put so... its called Clear