Terms of Use

This website is produced by the National Association of Geoscience Teacher (NAGT). Copyright for materials on this site is held by NAGT except where otherwise noted, and in cases where materials (notably JGE articles) were created by U.S. Government and other governmental-unit employees who are specifically prohibited from copyrighting.


We encourage the reuse and dissemination of the material on this site for educational, noncommercial purposes as long as attribution is retained. To this end the material on this site, with one exception noted below, is offered under a Creative Commons license Attribution-NonCommercial-ShareAlike 3.0. . For reuse under other terms please contact NAGT.

JGE Content Less than One Year Old

The exception to the reuse policy are articles and other content from the Journal of Geoscience Education within 1 year of their date of publication. These material may not be redistributed or republished without explicit permission from NAGT.

Appropriate Attribuition

If you choose to reuse material from this site (e.g. post on your website a pdf copy of a Journal of Geoscience Education article you have downloaded from this site) you must give clear attribution to NAGT, including the url where the original can be found. For example:

Students' Conceptions of Scale Regarding Groundwater. Dickerson, Callahan, Van Sickle and Hay from the Journal of Geoscience Education Sept 2005, published by the National Association of Geoscience Teachers:

It is, of course, perfectly acceptable to simply link directly to JGE articles, or other materials on this site, where that is practical.

Citing this Site

For JGE articles you can rely on standard citation formats that refer to the print versions of these articles. Your readers may find it additionally useful if you include the url to the online version of the article within your citation if the article is available online and your citation format can accomodate a url.

In citing other materials on this site a number of useful citation formats for web resources can be found here. In general you should include author, publication date, page title, title of the site, date you viewed the site, and the url. In APA format a citation of one of our resources might look like this:

Kraft, K. (2005) Strategies for Successful NAGT Field Trips, National Association of Geoscience Teachers Web Site. Retrieved Nov 2, 2005, from

Some pages within our sites list author information immediately below the page title. In areas of the site where a single author created a group of pages you may need to visit the first page of the set to find the authorship information. If no author information is provided you can assume the author is the 'National Association of Geoscience Teachers'. Or feel free to contact us for more detailed authorship information.

Our pages list the last modification date (effectively the publication date of the current page content) in the page footer. The page title can be found across the top of your web browser and the site title usually appears in the banner across the top of the page.

Articles from the Journal of Geoscience Education can be appropriately cited with standard citation formats appropriate for the print journal. For example:

Gonzalez-Espada, W., and Daphne, S. (2006). Evaluation of the Impact of the NWC REU Program Compared with Other Undergraduate Research Experiences. Journal of Geoscience Education, 54(5), 541.