What is the difference between Divergent and Convergentdeductive and Inductive

By Ahmed Amin

Cairo University

Education institute

English Teaching Methodology

To my Professor Awatif Shoaeer:

Resource : http://faculty.washington.edu/ezent/imdt.htm

Strategies of Divergent Thinking The goal of divergent thinking is to generate

many different ideas about a topic in a short period of time. It involves breaking a topic down into its various component parts in order to gain insight about the various aspects of the topic. Divergent thinking typically occurs in a spontaneous, free-flowing manner, such that the ideas are generated in a random, unorganized fashion. Following divergent thinking, the ideas and information will be organized using convergent thinking; i.e., putting the various ideas back together in some organized, structured way.

Self Analysis

Ask the following questions to help brainstorm a list of potential topics.

How do I spend my time? What are my activities during a normal day?

What do I know about? What are my areas of expertise? What am I studying in school?

What do I like? What are my hobbies? What are my interests?

What bothers me? What would I like to change in my world or life?

What are my strongest beliefs, values and philosophies?

To begin brainstorming potential topics, it is often helpful to engage in self analysis and topic analysis.

Topic Analysis

How would you describe something? What are the causes of something? What are the effects of something? What is important about something? What are the smaller parts that comprise something? How has something changed? Why are those changes

important? What is known and unknown about something? What category of ideas or objects does something

belong to? Is something good or bad? Why? What suggestions or recommendations would you make

about something? What are the different aspects of something you can

think of?

Ask the following questions to help narrow and refine a broad topic into a specific, focused one. Substitute your topic for the word "something."

Techniques to Stimulate Divergent Thinking

1. Brainstorming. Brainstorming is a technique which involves generating a list of ideas in a creative, unstructured manner. The goal of brainstorming is to generate as many ideas as possible in a short period of time. The key tool in brainstorm ing is "piggybacking," or using one idea to stimulate other ideas. During the brainstorming process, ALL ideas are recorded, and no idea is disregarded or criticized. After a long list of ideas is generated, one can go back and review the ideas to criti que their value or merit.

Techniques to Stimulate Divergent Thinking

2. Keeping a Journal. Journals are an effective way to record ideas that one thinks of spontaneously. By carrying a journal, one can create a collection of thoughts on various subjects that later become a source book of ideas. People often have insights at unusual times and places. By keeping a journal, one can capture these ideas and use them later when developing and organizing materials in the prewriting stage.

Techniques to Stimulate Divergent Thinking

. Free writing. When free-writing, a person will focus on one particular topic and write non-stop about it for a short period of time. The idea is to write down whatever comes to mind about the topic, without stopping to proofread or revise the writing. This can help generate a variety of thoughts about a topic in a short period of time, which can later be restructured or organized following some pattern of arrangement.

Techniques to Stimulate Divergent Thinking

4. Mind or Subject Mapping. Mind or subject mapping involves putting brainstormed ideas in the form of a visual map or picture that that shows the relationships among these ideas. One starts with a central idea or topic, then draws branches off the main topic which represent different parts or aspects of the main topic. This creates a visual image or "map" of the topic which the writer can use to develop the topic further. For example, a topic may have four different branches (sub-topics), and each of those four branches may have two branches of its own (sub-topics of the sub-topic) *Note* this includes both divergent and convergent thinking.

Strategies of Convergent Thinking

Whereas divergent thinking involved tearing a topic apart to explore its various component parts, convergent thinking involves combining or joining different ideas together based on elements these ideas have in common. In short, convergent thinking means putting the different pieces of a topic back together in some organized, structured and understandable fashion. Convergent thinking, then, is an essential part of the outlining and organizing process.

Deduction & Induction Deductive and Inductive Thinking In logic, we often refer to the two

broad methods of reasoning as the deductive and inductive approaches.

Deductive reasoning works from the more general to the more specific. Sometimes this is informally called a "top-down" approach. We might begin with thinking up a theory about our topic of interest. We then narrow that down into more specific hypotheses that we can test. We narrow down even further when we collect observations to address the hypotheses. This ultimately leads us to be able to test the hypotheses with specific data -- a confirmation (or not) of our original theories

Deduction & InductionInductive reasoning works the other way, moving from specific observations to broader generalizations and theories. Informally, we sometimes call this a "bottom up" approach (please note that it's "bottom up" and not "bottoms up" which is the kind of thing the bartender says to customers when he's trying to close for the night!). In inductive reasoning, we begin with specific observations and measures, begin to detect patterns and regularities, formulate some tentative hypotheses that we can explore, and finally end up developing some general conclusions or theories.