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Typography. Lisa Kleinman 17 September 2002 LIS 385T. Definition of Typography. Classic: Layout of letters and spacing to convey meaning and understanding
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Typography Lisa Kleinman 17 September 2002 LIS 385T
Definition of Typography • Classic: Layout of letters and spacing to convey meaning and understanding • Modern: A dynamic system of contrasts resulting from the relationship of the type (its color, form, rhythm, and style) to its background “Classic” definition from www.cbbag.ca/Typography.html “Modern” definition from Kahn & Lenk, 1998
Typography in Info Architecture • Type is a visual system • Gives meaning and context • Organization, labeling, navigation • Hypertext link • Heading • Content information to be read by end user. • This is some HTML code. • Structural design of information This is one section of information. This information is a descriptor for the bold text to the left.
Info Architecture Deliverables • Conceptual Models • Content Inventory and Organization • User Flows and Scenarios • Task Analysis • Site Map • Page Architecture (Wireframes) Boxes and Arrows, Defining Information Architecture Deliverables (www.webmasterbase.com/article/326/15)
Site Map Example Designed by Chris Noessel
User Interface Design • Visual structure • Organizational landmarks • Graphic cues and reader aids • Differentiated information types • Captions and annotated diagrams Watzman, 1994
Reading on the Web • Legibility • Identification of letters, words • Readability • Typically measured by reading comprehension and speed • People are scanning the page
Microsoft ClearType • Redraws each pixel to smooth out font edges • Setting in Windows XP www.microsoft.com/typography/cleartype
Xerox PARC Enhanced Thumbnails • Improving search results
Applying Typographic Principles • SerifvsSans Serif • Serif fonts have a stronger baseline • Serif generally better for body text • Depending on screen resolution, serifs may get lost • Letter and Word Spacing • We read by distinguishing patterns • Appropriate spacing allows the eye to read over text easily Watzman, 1994
Applying Typographic Principles • Justified text vs Ragged right • Justified columns distract the eye to move downwards instead of horizontally • Black on White vs White on Black • White type is usually less legible • White text appears smaller Watzman, 1994
Choosing Fonts for Web Sites • A study of fonts designed for screen display, Boyarski, Neuwirth et al., CHI Proceedings, 1998 (acm.org) • This paper also has some good references for how people read on screens. See Gould, Dillon, Mills. • Web typography lesson • http://hotwired.lycos.com/webmonkey/01/45/index4a.html?tw=design
Appendix Detailed information about typography – history of fonts and technical terms
History of Type Styles • Classical/Old Style:1450-1700 • Type sets based on handwriting/calligraphy styles • Transitional:1700-1800 • Greater contrast between thick and thin strokes • Increased type delicacy required improved letterpresses • Modern:1800-1900 • Sharp contrast between thick and thin strokes • Hairline thin serifs • Bauhaus/Swiss Modern:1900-1960 • Geometrically designed sans serfis • Contemporary:1960-Present • Development of fonts specific to purpose or medium (eg Adobe Postscript fonts)
Typography Terms (1 of 3) • Letter Spacing • Kerning fixes uneven spacing between letters • Tracking adds or removes letter spacing between all the letters Before Kerning After Kerning Type examples from Paul Baker Typography (www.pbtweb.com)
Typography Terms (2 of 3) • Word Spacing • Leadingis the vertical space between lines Type examples from Paul Baker Typography (www.pbtweb.com)
Typography Terms (3 of 3) • Ascender - The part of some lower-case letters, such as a "b" or a "d" which rises above the x-height. • Descender - The part of some lower-case letters, such as a "g" or a "q" which drop below the baseline. Definitions from typoGRAPHIC (www.rsub.com/typographic/)