An Educatorís guide to copyright
A good site for lots of information on all kinds of copyright and ìcopy wrongî issues. The part on new technologies gives exact amounts and times for use of various medium.
http://www.education-world.com/a_curr/curr280.shtml
Great site for copyright into.
http://www.kcsd.k12.pa.us/technology/copyright/
From the previous site
Case Studies of Fair Use ñ you read and decide if it is under the guidelines
http://www.kcsd.k12.pa.us/technology/copyright/studies.html
Youíll need adobe to read this one ñ Chart of exactly what you can use and how much (pages, time, percent, etc.) you can use/keep
http://www.techlearning.com/db_area/archives/TL/2002/10/copyright_chart.pdf
Good site on copyright basics!!
http://www.fno.org/jun96/legal.html#Copyright
Copyright Basics ñ Perdue University
It has a pretty simple explanation of Copyright law for each medium (print, digital, video, photos) and how/when they can be use. It also has a sample permission letter to use for copying items into a project. Lots of links.
http://www.lib.purdue.edu/uco/basics/index.html
Explains the principles by which fair use is decided
http://dmc.umn.edu/IP/principles.shtml
Rules of Public Domain
Explains when something becomes public domain
http://www.unc.edu/~unclng/public-d.htm
Really good K-12 site
http://www.ivyrun.com/education/resources/copyright.htm