A demonstration of Alcuin's Sequence.

This site provides information on how to use each graphic organizer. There are also 21 different graphic organizers for you to see.

This Daily Teaching Tools resource provides a series of five graphic organizers that help with organizing time.

A new way of testing DNA samples uses a chip. This allows scientists to examine thousands of genes instead of just one at a time.

Slideshow examines the five most common text structures used by authors to organize nonfiction writing.

Blank templates of all types of graphic organizers from Venn Diagrams to Vocabulary Sketches are available for free at this resource.

This slideshow focuses on text structures for informational texts including how the author's purpose helps determine the organizational pattern to use and how the reader can use clues to identify the text structure used. Five...

A chart from 1872 illustrating instructions for drawing Asia. "General instructions for drawing the continents. Make a scale by marking on a slip of paper or pasteboard the measures 1,2,3, etc., as on the sides of this map. Every measure...

On the eastern slopes of the Masai escarpment bordering the Great Rift Valley are natural rock shelters, overhanging slabs of sedimentary rocks fragmented by rift faults, whose vertical planes have been used for rock paintings for at...

One of the key archeological sites used in determining the sequence of prehistoric occupation on the northwestern Plains. The deposits indicate occupation from 2600 BC to after 1800 AD.