Advantages and Disadvantages of Clustering Technique
From the concept stated above, it is true that clustering is a strategy that can be used to generate a concept. This technique is very helpful for students who like to
think in a visual way. Here are some steps to make a clustering Oshima Hogue, 1999:49:
1. Choose one of the topics, and write it in a large circle in the center of a piece of paper. Think about the topic for one or two minutes. Then write each new idea
that comes into your mind in smaller circles around the large circle. Next, think about the idea in each smaller circle for one or two minutes. Write any new
ideas in even smaller circles. 2. After you have finished, tell a classmate about your topic. Save your clustering
paper. You will use it later to write a paragraph.
Furthermore, the application of clustering in teaching begins with a key word or central idea placed in the center of a page or on the blackboard around with the
students or teacher using students-generated suggestions jots down in few minutes. All of the free associations triggered by the subject matter use simple
words or short phrase. Unlike listing, the words or phrases generated are put on the page or board in a pattern which takes shape from the connections. It seems
like new thoughts emerging. Clusters accomplished can look like spokes on a wheel or any other patterns of connected lines, depending on how the individual
associations are drawn to relate each other. By having students shared their cluster patterns with other students in the class, the teacher allows the students to expose
to a wide variety of approaches to the subject matter, which might further generate materials.