The Origin and Evolution of the Earth System:

A Rising Tide Project for Grades 9 and 10

An introduction to the activity, including the background and example sections, are provided in a variety of formats: web pages for computer display; handouts in a printable .pdf format (if needed to read .pdf files, you can download Adobe Acrobat Reader at www.adobe.com); and overheads of pictures in a printable .pdf format (can also be used as a projected show of figures).  The .pdf files are larger and make take a little time to download.

Background and Example Web Page

Background and Example Handout (.pdf)

Background and Example Overhead (.pdf)

Handouts of the activity and assessment are provided in .pdf format.

Activity and Assessment Handout (.pdf)

Please modify use of the web and handouts to best assist your presentation