Conditions of Use

Teachers and students who want to copy or otherwise use material from the archive for projects or lessons in a specific classroom may freely do so. (Since a main goal of the site is to be useful to teachers and students, I'd be grateful to hear from you about how you used the site, and any problems or suggestions you had -- contact me.)

Any other use, copying, reproduction or publication of material from the site requires permission. For permission to use material from libraries or collections, please contact the institutions or owners directly. To use other material, please contact me.