Gerri Davis

Book Blurb #2

7/16/01

"Semantic map, structured overview, web, concept map, semantic organizer, story map, graphic organizer?No matter what the special name, a graphic organizer is a visual representation of knowledge."

--Karen Bromley et. al, Graphic Organizers: Visual Strategies for Active Learning

Karen Bromley, Linda Irwin-De Vitis, and Marcia Modlo identify four kinds of patterns of knowledge organization in their book, which are: hierarchical organization, conceptual organization, sequential organization, and cyclical organization. Each of these patterns of organization have specific traits that make them more appropriate for some kinds of tasks than others.

Hierarchical organization is used when there is a main concept with subconcepts under it. It is linear and looks a bit like a family-tree kind of graphic.

Conceptual organization can take the form of a cluster/web or a Venn diagram.

A central idea or category, in this case, is fleshed out with supporting facts, examples, or characteristics.

Sequential organization is a usually linear form of arranging events in a chronological order.

Cyclical organization is usually reserved for instances when the ideas or processes being organized are recursive in nature; it can also be used to show a process that has a circular formation.

The authors speak of several benefits (backed up by research) to using graphic organizers, such as: they enhance concept development; enrich reading, writing, and thinking; help in all stages of the writing process; and focus attention on key elements.

I was impressed with the examples of student work, as well as the section on how teachers can use graphic organizer in their planning and instruction. Interestingly, this book was geared toward K-8 teachers, but the ideas are suitable for teachers at any and every level. Definitely a worthwhile read.