A graphic organizer T- chart is a T- shaped chart to describe any topic by listing two facets of a topic. The diagram here shows the T- shaped chart. It can be used to compare the pros and cons of the topic or its advantages and disadvantages. It is very popular because of its versatility. It can be used for any subject or genre, it can be a book, its characters, political decisions, personalities, objects. T- charts provide important information in minimum words. It shows the point-to-point differentiation of a topic. T- charts are very informative and useful for comparing two things.