Lesson Nine
Designing Documents; Using Graphics
Dr. Nancy Hoagland
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Lesson Objectives After completing this lesson, you should be able to:
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Interview with
"Document Design" |
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Readings:
Tasks:
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Introduction
In Lesson Nine, you are introduced to two important elements of technical writing: page design and the use of graphics. I think that these two chapters are two of the most useful and important chapters in our textbook. The purpose of this lesson is to provide information about page design and graphics, so that you can use the information as you prepare your analytical report of your class project. The lecture notes below give only an outline of the concepts in these chapters. Read the chapter carefully for a wealth of information on these two important topics. NOTE: The rough draft of the report of your class project should be ready by next week (January 2-8) so that you can participate in a Study Group Activity to Review Rough Drafts of the Analytical Report. This Study Group Activity counts as 10% extra credit on the Class Participation Grade.
Chapter 13 Designing the DocumentGoals of Document Design
When a page or document is well designed, it is attractive and easy to read. Moreover, it is efficient, requiring relatively little effort from the user to achieve maximum benefits from reading or using it. Markel begins by stating five goals of document design:
- To make a good impression on readers.
- To help readers understand the structure and hierarchy of the information.
- To help the readers find the information they need.
- To help readers understand the information.
- To help readers remember the information.(288)
Basic Principles of Design
Markel continues by explaining four principles of design at the heart of effective page design:
- Proximity - Group related items close together to show the reader at a glance that they are related.
- Alignment - Place text and graphics on the page so that the elements work together to organize information for the reader.
- Repetition - Treat similar kinds of information the same way so that the reader can anticipate and use patterns of information to get meaning.
- Contrast - Use visual contrast such as color or typefaces of different types and sizes to call attention to important information. (289-292)
Design of the Document as a Whole
Markel points out that the first step in designing a document is to think about the needs of your audience and to identify the resources available for producing the document, for example, the "time, money, and equipment" (294).
Once you have identified the needs of your audience and your available resources, Markel advises that you should consider the design of the document as a whole, focusing on "size, paper, bindings, and accessing tools" 292). Here are some suggestions he gives for each of these elements.
- Size - Determine the best page size such as 8.5 X 11-inch paper or 5.5 X 8.5-inch paper and the best number of pages for your document.
- Paper - Determine the paper with the best weight and coating for your document.
- Bindings - Determine the method to use for binding the pages of a document. The type of binding can extend from use of a paperclip to a ring or spiral binding. It is important to know how the document will be bound, so that you can leave extra width in the left margin if needed when you design and print the individual pages.
- Accessing Tools - Determine the aids you will include to help the reader locate information. Markel identifies six typical aids: icons, color, dividers and tabs, cross-reference tables, headers and footers, and page numbering (296-297).
Principles of Learning Theory as Related to Page Design
Markel discusses three important principles of how to arrange information visually on the page to help users locate, understand, and remember information. These three principles are chunking, queuing, and filtering (298-299).
- Chunking - Display information divided into small units or chunks. For example, write instructions by dividing the information into small numbered steps, or write a series of recommendations using bulleted text.
- Queuing - Use size, typefaces, alignment, or outline notation to indicate level of importance. For example, use different size headings and indentation of the headings to help the reader understand the hierarchical structure of a document.
- Filtering - Use visual patterns to help readers recognize types of information. For example, use an icon such as skull and bones to identify safety information or use typefaces to help users identify text to be typed into an interactive computer file. (298-299)
Elements of Page Design
Markel has a useful discussion of some of the basics of page design. Here are some points that I think are important.
Page layout to determine the use of white space - Markel recommends doing a pencil sketch of the layout of a page to plan where to place graphics and the use of white. White space is space on the page that is blank. White space is used to organization information for the reader. For example, if a picture goes with a paragraph of text, you place the picture near the text and then leave a blank space around the text and the picture to show that the two are related. One big problem with a poorly designed page is often not leaving enough white space, so that the reader has to work too hard to get meaning.
Multicolumn layout for on the job documents - Markel points out that a multicolumn layout is useful because the lines of text are shorter and therefore easier to read, more words can be fitted on a page, and you can use columns as part of the layout to position graphics and text to more effectively show relationships.
Typefaces - Markel advises not using too many typefaces as mere decoration in a single document. There are some uses, however, that improve the design of a document. He says to use serif typefaces (with serifs or little extensions on the letters) such as Times Roman for extended passages of text. Supposedly the little extensions connect letters and make the text easier to read. He says to use sans-serif typefaces ( without the serifs or little extensions on the letters) such as Arial for titles and heading to give your document a clean, modern, "high-tech look" (304). He points out that different typefaces are an important way to help readers filter information and locate warnings, notes, and special text.
Type case - Markel advises using both uppercase and lowercase letters in your text. He points out that text written in all uppercase letters should be used sparingly because it is more difficult to read and understand than text written in both lowercase and uppercase. Apparently the reader uses the shape of letters in text written in lowercase to read text more quickly.
Type sizes - Markel advises using 10-, 11-, or 12-point type for the body of a text. He says to try for a 2- to 4-point difference between the headings and the body.
Line length - Markel recommends a line length of 50-60 characters for a standard 8.5 X 11-inch page.
Line Spacing - Markel states line spacing depends on the kind of document you are writing. In general use single spacing for memos and letters (with a blank space between paragraphs). He says that reports and proposals are often double-spaced, but we should notice that the examples of proposals and reports in the textbook are single-spaced. NOTE: You may decide whether to use single-spacing or double-spacing. If you double-space a document, do not leave an extra blank space between paragraphs. Instead indent the first line of a paragraph to signal the beginning of a new paragraph. Also, you should use line spacing to keep related text together visually for the reader. Too much blank space can be confusing, just as too little blank space can slow the reader.
Justification - Text produced on a word processor should be justified on the left with a ragged right margin. Text that is professionally type set can more easily be fully justified on both the left and right. Many experts feel that a ragged right margin aids readability because the reader uses varying line lengths to locate information in the text.
Design of Titles and Headings
Markel has these observations about the design of titles and headings.
Title - On a cover page, use boldfaced 18- to 24-point type centered horizontally..
Headings - Use boldface and at least a 20% variation in type size. As suggested above, you could use a sans-serif typeface such as Arial for title and headings. Do not use underlining or Italic type for higher-level headings because they will be more difficult to read. A lower-level heading is often indented to the right to distinguish it from a higher-level heading. Use additional line spacing for a higher-level heading to indicate its high level of importance.
Other Design Features for Technical Documents
Markel identifies five additional features of document design that have become important elements: rules, boxes, screens, marginal glosses and pull quotes (310). Here are the highlights of his review of these features.
Rules - Horizontal or vertical lines placed on a page to separate and group information.
Boxes - Rules added on all four sides of text or a graphic or even the whole page. Boxes can also separate and group information.
Screens - A background shading of 5-10% behind text or graphics to add emphasis and to separate and group information.
Marginal glosses - A brief comment such as a summary placed in the margin of a document.
Pull quotes - A brief quotation related to a major point of a document that is displayed in larger type in a prominent location.
See Designing Documents with a Word Processor for an excellent but brief tutorial on document design from TechComm Web. The subject is how to achieve interesting, effective designs for your pages using the basic features of your word processor
If you would like help in analyzing the layout and design of an executive summary , see the Interactive Sample documents for Chapter 13 from TechComm Web.
See Designing for the Web: A Tutorial by Mike Markel for information on how to apply the principles of document design to Web pages. View his section on Designing Effective Sites and Pages for more information on the layout and design of Web pages.
Comparison of Designing a Web Page to Designing a Page in a Print Document
Designing a Web page is different from designing a page in a printed document for several reasons. One difference is that the Web designer does not have absolute control over how a Web page will appear. Some aspects of appearance such as the use of graphics or the size of type depend on the features of the browser an individual is using. Another reason is that the designer has to take into consideration download time and the navigational paths a user will need to use the site.
However, as Markel points out, many of "the principles of good Web page design are very similar to the principles of good page design for printed documents. For instance, you should start with a page grid, use white space liberally, and use typography effectively (555).
Chapter 14 Creating Graphics
Importance of Graphics in Technical Communication
Markel begins by giving five reasons why graphics are important in technical communication. He says graphics can
- help you communicate information that is difficult to communication with words
- help you clarify and emphasize information
- catch the reader's attention and interest
- help nonnative speakers of English understand the information
- help communicate information to multiple audiences with different interests, aptitudes, and reading habits (319)
Markel stresses the benefits of graphics as "almost indispensable in demonstrating logical and numerical relationships, able to "communicate spatial information more effectively than words," able to "communicate steps in a process more effectively than words alone," and "can save space" (320).
Characteristics of an Effective Graphic
Markel presents six characteristics of an effective graphic. Effective graphics have a purpose, are honest, are simple and uncluttered, present a manageable amount of information, meet the reader's format expectations, and are labeled clearly (321).
To label a graphic clearly, you should give the graphic a title that appears at the top of the graphic, you should put labels on the items depicted on the graphic, and you should include a caption below the graphic that gives the graphic a number and a title with an explanation of what is important about the graphic. I once worked with an editor who insisted on writing informative captions for all graphics in a report. He saw the captions as a prime way of conveying his message to the reader.
In addition, an effective graphic is integrated with the text. Here are five guidelines for integrating the graphic into the text of the body of the document (321-322).
- "Place the graphic in an appropriate location"--as near where it is discussed in the text as possible. If the graphic includes supplementary information, place it in an appendix, but be sure to direct the reader to the appendix at the appropriate location in the text.
- "Introduce the graphic in the text" by telling the reader to refer to the graphic by number and title.
- "Explain the graphic in the text" by telling the reader the purpose for the graphic and the main points to be gleaned from the graphic.
- "Make the graphic clearly visible" by the use of white space, rules, or putting it in box with borders.
- "Make the graphic accessible" by including a list of illustrations in the front matter of the document.
As with other elements of document design, you must consider the needs of your audience as well as your resources before planning graphics for your document.
Citing a Graphic in a Technical Document
Another important aspect of using graphics is the need to cite the use of a graphic that you did not create yourself. Markel says you do not need to cite the use if your organization owns the copyright to the graphic, you are a student using the graphic in a document that will not be published, or the graphic is in the public domain such as those produced by US Government agencies (326). In all other cases, you need to cite the use of a graphic and that includes graphics that you find on the Web. Remember that the copyright law applies to the use of graphics. Under the fair use doctrine, I think you can use these graphics in a school paper, but I think you should cite their use. In the workplace, you should ask permission of the owner to use the graphic as well as cite its use.
Warning: Markel says that a student does not need to cite the use of a graphic in a school paper. I disagree with Markel. I think that you need to cite a graphic in a college paper if you did not produce the graphic yourself. The way to cite a graphic is to include the following source statement at the end of the caption placed under the graphic: Source: Anderson Machine Tools: "Reconfiguration Project: Progress Report."
Use of ColorMarkel has sections in this chapter on using color effectively in graphics (327-330). Please see the textbook for the best introduction to this topic.
Choosing the Appropriate Graphic
Markel devotes most of the chapter to choosing the appropriate kind of graphic for a technical document. He includes guidelines and illustrations for the most popular types of graphics (330-357). Please refer to the textbook for an excellent discussion of this topic that is too detailed and would require to much space to summarize adequately in these lecture notes.
Effective Graphics for a Multicultural Audience
Markel includes a list of six guidelines for choosing graphics for an audience whose native language is different from yours (354-355).
- "Be aware that reading patterns differ" meaning that some cultures read right to left or top to bottom so you may need to include information such as arrows to direct a reader around a graphic such as a flowchart.
- "Be aware of varying cultural attitudes toward giving instruction" because some cultures appreciate polite language and some cultures are offended by a list of pointed details.
- "Deemphasize trivial details" such as the exact drawing of a power outlet or connection, which varies around the globe.
- "Avoid culture-specific language, symbols, and references" such as a garbage can for the location of deleted documents or the use of certain colors and symbols with religion meaning.
- "Portray people very carefully" for example, using caution not to expose parts of the body offensive to certain cultures. Markel recommends using stick figures to avoid this problem.
- "Be particularly careful in portraying hand gestures" because gestures used in Western culture can be seen as obscene in other cultures. Also, it is a good idea to hide a person's race or sex if possible in a graphic.
If you would like help in analyzing a typical bar chart, see the Interactive Sample documents for Chapter 14 from TechComm Web.
REMINDER: For next week (January 2-8), there is a Study Group Activity to Review Rough Drafts of the Analytical Report. You will need to have begun the rough draft of the report of your class project to participate fully in this activity. This Study Group Activity counts as 10% extra credit on the Group Participation Grade.
For more information about document design and the use of graphics, see Module 3: Designing Documents and Creating Graphics, Instructions, and Technical Descriptions.
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Material for this course was originally written and developed by Michelle Didier, Edward Harris, James Gillin, Pat Kirby, Marj Crane,Danielle Bujosa, Andrew Joyce, Ed Brandmark, Traicy Garey, and Sharon Biederman.
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