There are several definitions that I found when researching visual literacy.
1. A person's ability to interpret and create visual information-to understand images of all kinds and use them to communicate more effectively (Burmark, 2002, p.v).
2. The ability to recognize and understand ideas conveyed through visible actions or images (as pictures) (www.merriam -webster.com).
3. The ability to understand images. Similar to reading and writing, but involves reading pictures and diagrams instead (Wollacott, 2013).
Visual literacy in my classroom
When picturing visual literacy within my algebra class, I see it as a way for students to connect with ideas and concepts in mathematics that are sometimes difficult to define and explain. Seeing a picture of architectural buildings for measurement or space as a picture for infinity, or even just a three dimensional look into shapes for formula use,would help students make a more permanent definition and connection. Visual literacy for vocabulary
One strategy that visual literacy can be used in the classroom is with the introduction of new vocabulary terms. In mathematics there are so many terms that connect to literature and prior language but students fail to make the connection because they are in a "math" class. Terms like "equation, distribute, communicative, and similar" are familiar when seen for their root words or within a story but seem to stump the students when they see them in a math context. Giving students a visual introduction to these words will help them see the term across the curriculum and within their own lives.
Before introducing a new term the students are shown an image, clip, video, or pitcture to get them thinking. They are then given time to discuss what they think about it and what connections they can make to the visual. Next, students create an individual image or word web which can be put into a wordle or poster for display on our word wall. Only after all this has been completed will I give them the academic definition of the term. Vocabulary is then used on a daily basis within the lessons and activities. Role of Internet in my classroom
The role of the Internet within my classroom is for academic growth and learning. When using visual literacy, the Internet has an unlimited supply of graphics, images, and videos for students to view. Students should be familiar with copyright laws and proper use of these materials so that they can create their own visual dictionary for math terms. The Internet in my classroom is used as a tool to aid in their learning, not take place of their memory or knowledge.
References
Wollacott, M. (2013). What is Visual Literacy? Wisegeek.com
Burmark, L. (2002). Visual Literacy: Learn to see, see to learn. Alexandria, VA: Association for Supervision and Curriculum Development
merriam-webster.com/dictionary/visual%20literacy
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