Graphic organizers like Venn diagrams help students better absorb content. Credit: Arka38/Shutterstock.com.
Graphic organizers like Venn diagrams help students better absorb content. Credit: Arka38/Shutterstock.com.
The use of graphic organizers is a fact of life in the university classroom. Professors often rely on Venn diagrams to quickly illustrate the similarities and differences between concepts. They may also draw a line down the center of their whiteboards and list positive attributes on one side and negative attributes on the other side to visually explain the pros and cons of any given concept.
All of us have heard of graphic organizers, and most of us use them in some way, as do most professors. They can make content more accessible for students with learning disabilities. But do they?
As professors, we can tell you that we have a tendency to present new knowledge verbally. We talk, and we ask students to listen, process, take notes, and remember all that we said.
But what about those students who process information slowly or have difficulty making sense of the information we are spouting forth? Do instructors routinely consider students who have difficulty sorting that which is essential from that which is just interesting to know?
By helping professors understand just what a graphic organizer is and the benefits of using such organizers, plus directing them to some effective ones, you can help increase the chances of academic success for students with learning disabilities.
Understand how graphic organizers help
Defined as a visual representation of knowledge, graphic organizers structure information into patterns and use labels to help make relationships among discrete pieces of information clear.
One characteristic of many students who struggle academically is the inability to understand those relationships. These tools provide a concrete representation for structuring abstract ideas.
Graphic organizers can be constructed for exploring cause and effect, main ideas and details, sequences, decision-making processes, prediction making, and almost any other type of thinking and learning that students might engage in.
Get professors using simple organizers
You’ll likely be hard-pressed to find professors who don’t want to help students learn better. So provide them with strategies to do so by incorporating the use of graphic organizers in their classrooms. Below are some simple ones:
  • The Venn diagram, named for John Venn, has been in use for over 100 years. With overlapping circles representing sets of information and the relationships of the sets to one another, this tool has multiple uses in nearly every field.
  • The K-W-L chart is a great way to assess students before, during and after instruction. By dividing a page into three columns and labeling these “What I Know,” “What I Want to Know,” and “What I Have Learned,” the chart can help students and instructors alike keep up with what learning is taking place. The K-W-L chart can also be helpful for explaining complex assignments. Students can list what they think they know about the assignment, what they still want to know, and what they have learned after an in-depth discussion of requirements.
  • The time line or time sequence is another easy-to-use device. It can help students and instructors organize events chronologically.
  • The T chart can help visualize information when two sides represent pros and cons, reasons for and against, or two sides to an issue. The “T” serves as a divider, with information going on each side of the vertical line and headers above the horizontal line of the “T.”
Help instructors expand their toolboxes
The graphic organizers mentioned here are just some of the most common. There are many sources for finding usable, generic graphic organizer templates. Encourage instructors to grow their repertoire by pointing them to resources that can help them do just that.
For example, numerous graphic organizers and a brief description along with possible uses for each can be found atwww.writedesignonline.com/organizers/index.html.
Another excellent resource is the Strategic Instruction Model™ Content Enhancement Routines™. This is a collection of 14 routines for use in classrooms, and it includes organizers for planning and leading instruction; exploring text, topics and details; and increasing performance. It also explains useful teaching concepts. More information on this series can be found at http://kucrl.org/sim/content.shtml.
In addition to these, there are create-your-own graphic organizer resources. Inspiration™ allows users to draw their own organizers from scratch. 
work cited:
http://www.disabilitycomplianceforhighereducation.com/m-article-detail/effective-use-of-graphic-organizers-can-benefit-students-with-learning-disabilities.aspx