Paragraph Coherence

Good paragraphs should have both unity and coherence. A paragraph is coherent when all its parts are so arranged that their relationship is clear to the reader. Coherence in a paragraph depends upon the sequence and connections of its sentences.

Time Order

In a paragraph of time order the events, steps in a procedure, reasons or judgments about a topic expressed at different periods of time, illustrations of happenings or concepts - in fact any materials that follow one another in a time sequence – are presented in the order in which they occur. The following topics suggest such development:

Steps in baking a cake or developing pictures.

Events leading up to World War II or the war in Viet Nam.

Directions for treating a cold or sunburn.

Procedures followed in catching a thief or transplanting flowers.

Here is a paragraph of instructions, in which the writer uses details to explain how to grow a cactus from a shoot.

Cactus propagation is easy. Some varieties of cactus produce miniature offshoots at the base of a parent plant. Remove the little plant, let it dry, then pot it in a sandy medium. If the plant is a branching type, remove a joint; otherwise, cut off a portion of a leaf or stem. Allow the joint or cutting to dry in a shady place for a few days to a week or more until a callus forms. Then place the cut side down in moist sand. Cover it with a plastic bag and keep it at about 75degrees F. The root should stay moist – too much water causes rot. When roots have formed, pot the cutting in a sandy soil mixture.

In the following paragraph the material is also organized in the time order.

The Evolution of Computers

In the relatively short span of sixty years, there has been an incredible evolution narration in the size and capabilities of computers. Today, computer chips smaller than the tip of your fingernail have the same capabilities as the room-sized machines of years ago. The first computers were developed around 1945.They were so large that they required special air-conditioned rooms. About twenty years later, in the 1960s, desk sized computers were developed. This represented a gigantic advance. Before the end of that same decade, however, a third generation of computers, which used simple integrated circuits and which were even smaller and faster had appeared. In 1971, the first microprocessor, less than one square centimeter in size, was developed. Tod,. modern microprocessors contain as many as 10 million transistors, and the number of transistors and the computational speed of microprocessors doubles every eighteen months.

Space Order

In a paragraph developed by means of space order, the writer arranges his material, which will usually be details, according to a predetermined pattern. That is, he lays them out as if he were pinning them to a drawing board. He may fix them in order from near to far, from far to near, from high to low, or its reverse, from side to side, or according to some other pattern that suits the design. If you describe the details of a trip from New York to Hong Kong by way of Europe, the part about New York should come first, the part about Hong Kong last, and the material should be arranged in the order of the trip eastward, for instance, London, Paris, Rome, Athens and Bangkok.

Since each place visited comes later in point of time than the previous one, you may think that the paragraph belongs to development by time order. But the point to remember is that in time order time is the chief concern of the writer – when a place was reached, when a thing happened or should happen. In space order, space is the chief concern – where each place was located in relation to other places discussed. The “when” is incidental.

Here are the examples of space order.

Our new home was one of a number of wooden single-story units huddled together in a horseshoe enclosing a courtyard. Our new apartment was toward the rear center of the horseshoe, away from the entrance to the courtyard. To reach the kitchen, one had to pass through a small windowless anteroom made of loosely arranged planks. Anybody inside could easily look through the chinks without being observed. Against the wall opposite the entrance to the kitchen was a large stove, which took up about one fifth of the room. Right next to the stove was a bench with a bucket of water resting on it. Past the bench, in the middle of the wall, was a door leading to the only other room. To the right of the door stood a cupboard for pots, dishes, and food. Next to the cupboard, leaning against the wall on the right, was old Helena's bed. The kitchen was too small to accommodate another bed. There was just enough room for a table and chairs, which had to be placed next to the kitchen window. It was a strategic window, affording a view of the entire courtyard.

The Beautiful of Balmoral Castle

Balmoral castle is the most beautiful castle in London. On the outside of the castle, there is a garden that full of beautiful flowers, the big gate, a beautiful veranda, statues and small pool. The yard is very large. Inside of the castle are unique goods such armors, swords, paintings, statues, the expensive furniture such as beautiful lamps, kitchen set and also a big bar. Balmoral castle is so beautiful place to visit. The Balmoral castle is one of the main tourism destinations for all the visitors.

General – to – Specific Order

The paragraph of general-to-specific order requires less rigid control over materials than paragraphs using the other types. This type of order is also known as deductive order. The topic sentence and controlling idea in the paragraph make the general statement. The body of the paragraph is composed of details, reasons, or illustrations. The writer may arrange his supporting material so that the most important comes last, the next most important first, and the rest come between in any order he chooses. This type of paragraph development is probably most often used by students.

Study the following paragraphs paying attention to the order of the arrangement of material.

Water is the real elixir. We cannot think of life without water. Life is said to have originated in water millions and millions year ago. We need water to drink, to wash our bodies and clothes, to cook our food and to grow crops, vegetables and fruits. Water is also essential for animals, birds, reptiles, insects etc. We need huge resources of water to generate electricity on large and commercial scale. In our body there is more than 70 per cent of water. It corresponds with the proportion of water found on the earth; no living being can exist for long without water, the most precious liquid. We use oceans, seas, bays, rivers and lakes as waterways to carry goods, passengers etc. Lack of rains and scarcity of water cause droughts and untold suffering. Thus, water is very precious arid every drop of it should be conserved.

There are many factors that contribute to student success in college. The first factor is having a goal in mind before establishing a course of study. The goal may be as general as wanting to better educate oneself for the future. A more specific goal would be to earn a teaching credential. A second factor related to student success is self-motivation and commitment. A student who wants to succeed and works towards this desire will find success easily as a college student. A third factor linked to student success is using college services. Most beginning college students fail to realize how important it can be to see a counselor or consult with a librarian or financial aid officer.

Specific-to-general Order

This order of development, also known as inductive order, reverses that of the general-to-specific, and tends to increase reader suspense. Here the general statement comes last in the paragraph; the specific materials are presented one by one to lead up to the general statement. In other words, the topic sentence with the controlling idea is the final sentence of the paragraph. In the general-to-specific order the topic sentence looks forward to the material that is to come; in the specific-to general order the topic sentence looks backward to material already presented.

In the following paragraph, for instance, the writer carefully prepares for a distinction between experience and educational training, which is stated in the final sentence.

Young people do not spend all their time in school. Their elders commonly spend none of it there. Yet their elders are, we hope, constantly growing in practical wisdom. They are, at least having experience. If we can teach them while they are being educated how to reason, they may be able to comprehend and assimilate their experience. It is a good principle of educational administration because a college or university has a vast and complicated job if it does what only it can do. In general education, therefore, we may wisely leave experience to life and set about our job of intellectual training.

Here is another example of specific-to-general order

The skills needed to write range from making the appropriate graphic marks, through utilizing the resources of the chosen language, to anticipating the reactions of the intended readers. The first skill area involves acquiring a writing system, which may be alphabetic (as in European languages) or nonalphabetic (as in many Asian languages). The second skill area requires selecting the appropriate grammar and vocabulary to form acceptable sentences and then arranging them in paragraphs. Third, writing involves thinking about the purpose of the text to be composed and about its possible effects on the intended readership. One important aspect of this last feature is the choice of a suitable style. Unlike speaking, writing is a complex sociocognitive process that has to be acquired through years of training or schooling.

Order of Climax

In the following sentences ideas are arranged in the order of climax. That is, each one is more important than the proceeding.

He fought for friend, for family, for country.

The paragraph of climactic order arranges its basic materials in increasing importance. If you use details, you put the least important one first, the next more important detail second, and each of the others in an ascending order of significance; the most important is reserved for last. The same procedure is followed for reasons or illustrations supporting the controlling idea. Study the example that follows.

As he looked around the campus, which had hardly changed, he unconsciously relieved those moments he had spent with Nancy. He recalled how the two of them would seat by the pond, chatting endlessly as they fed the fish and also how they would take walks together, lost in their own world. Yes, Nancy was one of the few friends that he had ever had. He was suddenly filled with nostalgia as he recalled that afternoon he had bid farewell to Nancy. He sniffed loudly as his eyes filled with tears.

The chief concern of the writer is primarily one of time, space, general-to-specific, specific-to-general, or climactic order. The particular order he adopts at the start of writing his paragraph is the one that he should follow throughout.