In a classification essay, we organize things into categories and give examples of things that fit into each category. For example, if you choose to write about types of computers (PCs and servers), each of your developmental paragraphs will define the characteristics of a different computer type.
Before writing, it is necessary to decide on the classification criteria. We should think according to what properties we are going to classify things. The criteria must be discriminating and the emerging classes should be non-overlapping.
In the sample essay about types of computers, the computers are classified according to their functions and capabilities, as:
Sample essay analysis
|topic: 5 types of computers||criteria: their functions||and capabilities|
|1. PC||general use by a single person|
|2. Workstation||used for 3D graphics, game development||powerful microprocessor, additional memory and enhanced capabilities|
|3. Server||used to provide services to other computers||have powerful processors, lots of memory and large hard drives|
|4. Main frame||used in business||enables hundreds of people to work together|
|5. Super computer||used for jobs that take massive amounts of calculating||very powerful|
The introduction of a classification essay is quite straightforward. In the thesis statement, you mention that there are (number) types of (something) according to their (properties).
In the developmental paragraphs, you need to define each type you mentioned in the thesis. You may also need to show the similarities and/or differences of these types. Giving examples would enable your readers to understand better.
The common transitions used while classifying are the first kind / type / group, the second kind / type / group, the third kind / type / group.
Types of Computers
There are a lot of terms used to describe computers. Most of these words imply the size, expected use or capability of the computer. While the term “computer” can apply to virtually any device that has a microprocessor in it, most people think of a computer as a device that receives input from the user through a mouse or keyboard, processes it in some fashion and displays the result on a screen. Computers can be divided into five according to the purpose they are used for and their capabilities.
The most familiar type of microprocessor is the personal computer (PC). It designed for general use by a single person. While a Mac is also a PC, most people relate the term with systems that run the Windows operating system. PCs were first known as microcomputers because they were a complete computer but built on a smaller scale than the huge systems in use by most businesses. A PC can come in two types (three if we include the Personal Digital Assistants (PDAs) that differ from PCs not by the working policy but in appearance as well.): Desktop and laptop. The former is not designed for portability. The expectation with desktop systems is that you will set the computer up in a permanent location. Most desktops offer more power, storage and versatility for less cost than their portable brethren. On the other hand, the laptops - also called notebooks - are portable computers that integrate the display, keyboard, a pointing device or trackball, processor, memory and hard drive all in a battery-operated package slightly larger than an average hardcover book.
Another purpose for using a microprocessor is as a workstation. The computers used for this purpose have a more powerful processor, additional memory and enhanced capabilities for performing a special group of task, such as 3D Graphics or game development.
A computer can also be used as a server. For this, it needs to beoptimized to provide services to other computers over a network. Servers usually have powerful processors, lots of memory and large hard drives.
A fourth type, a main frame is the heart of a network of computers or terminals which allows hundreds of people to work at the same time on the same data. It is indispensable for the business world.
Sometimes, computers can be used for specialized fields as well. The supercomputeris the top of the heap in power and expense. It is used for jobs that take massive amounts of calculating, like weather forecasting, engineering design and testing, serious decryption, and economic forecasting.
With the increasing demand in different specialties, new adjustments are being made to microprocessors and new types of computers that serve different purposes emerge. In this ongoing process, it would not possible to put a full stop here. What we suggest is that it is better to keep en eye on the development of science in this field and keep updating our knowledge in order not to be out-of-date like the computers of old times that were as big as a room.
Written by Oya Ozagac, May 2004
The Top 40 Outstanding Classification and Division Essay Topics
Classification and division essays usually divide objects or events into several groups according to a certain principle. You can divide almost everything that you want. However, for an academic paper, you should keep in mind that your classification should make sense and your its principle should be applicable to all objects of study. It is important to pick a good topic, consider similarities and differences between chosen objects, and determine a classification principle for them. The top 40 outstanding classification and division essay topics provided below are selected in order to help you come up with your own:
- Classification of social network users.
- The most popular YouTube videos: trailers, short funny videos, promotional materials, learning material, and the like.
- What type of users chooses certain search engines.
- Computer users versus tablet and smartphone users.
- The most popular pets in different countries: cats, dogs, snakes, hamsters, rats, spiders, etc.
- Accommodation options for students under a limited budget: rent a flat, dormitory, and staying with relatives.
- The main types of friends that we have.
- Types of roommates.
- The most popular songs and singers.
- Different movie endings.
- Extracurricular activities: common, unusual, and unexpected.
- Why women (men) refuse to get married.
- Parenting styles.
- Types of lectures.
- Students’ performance during a class workshop.
- Types of tourists: incentive, health, business, cultural, leisure, sport, and special interest.
- The best kinds of vacation.
- Kinds of first dates that individuals often have.
- What communication strategies people use trying to resolve conflicts in office.
- Christmas gifts: cards, small things, toys, and expensive presents.
- Halloween costumes.
- Types of diets: how individuals keep fit.
- Ways of losing weight.
- Strategies to quit smoking.
- Ways to spend holidays.
- Types of house décor.
- Habits and traditions.
- International conferences and forums.
- Popular ways to reduce stress.
- Motivation types.
- How to remember things effectively.
- Conflicting situations: how people usually behave.
- Sources of energy: traditional and alternative sources.
- Types of debates.
- What people prefer drinking: coffee, tea, milk, soda, etc.
- Environmental management strategies: mitigation and adaptation.
- Political parties.
- What influences people’s choices when they are shopping online.
- How people respond to jokes.
- Study resources on the Web: online study platforms, university and library resources, educational websites, educational blogs, online encyclopedias, etc.