7 forms of bias.popwerpoint presentation
- 1. Seven Forms of Bias (Sadker & Sadker 2003) Invisibility: The most fundamental and oldest form of bias in instructional materials is the complete or relative exclusion of a group. Textbooks published prior to the 1960s largely omitted African Americans, Latinos, and Asian Americans from both the narrative and illustrations. Many of today’s textbooks are improved, but far from perfect. Women, those with disabilities, gays and homosexuals continue to be missing from many of today’s texts.
- 2. Stereotyping: Perhaps the most familiar form of bias is the stereotype, which assigns a rigid set of characteristics to all members of a group, at the cost of individual attributes and differences. While stereotypes can be positive, they are more often negative. Some typical stereotypes include: • Men portrayed as assertive and successful in their jobs, but rarely discussed as husbands or fathers. • Women as caregivers • Jewish persons as wealthy
- 3. Imbalance and Selectivity: Curriculum may perpetuate bias by presenting only one interpretation of an issue, situation, or group of people. Such accounts simplify and distort complex issues by omitting different perspectives. • A text reports that women were "given" the vote, but does not discuss the work, sacrifices, and even physical abuse suffered by the leaders of the suffrage movement that "won" the vote. • Literature is drawn primarily from western, male authors. • • Math and science courses typically reference European discoveries and formulas.
- 4. Unreality: Many researchers have noted the tendency of instructional materials to gloss over unpleasant facts and events in our history. By ignoring prejudice, racism, discrimination, exploitation, oppression, sexism, and inter-group conflict, we deny students the information they need to recognize, understand, and perhaps some day conquer societal problems. Examples include: • Because of affirmative action programs, people of color and women now enjoy economic and political equality with (or superiority over) white males. • The notion that technology will resolve persistent social problems.
- 5. Fragmentation and Isolation: Did you ever notice a "special" chapter or insert appearing in a text? For example, a chapter on "Bootleggers, Suffragettes, and Other Diversions" or a box describing "Ten Black Achievers in Science." Fragmentation emerges when a group is physically or visually isolated in the text. Often, racial and ethnic group members are depicted as interacting only with persons like themselves, isolated from other cultural communities. While this form of bias may be less damaging than omission or stereotypes, fragmentation and isolation present non-dominant groups as peripheral members of society.
- 6. Linguistic Bias: Language can be a powerful conveyor of bias, in both blatant and subtle forms. Linguistic bias can impact race/ethnicity, gender, accents, age, (dis)ability and sexual orientation. • Native Americans described as "roaming," "wandering," or "roving“ across the land. Such language implicitly justifies the seizure of Native lands by "more goal-directed" white Americans who "traveled" or "settled“ their way westward. • Such words as forefathers, mankind, and businessman serve to deny the contributions (even the existence) of females. • The bias against non-English speakers.
- 7. Cosmetic Bias: This bias is an "illusion of equity” that suggests that a text is bias free. Beyond the attractive covers, photos, or posters, bias persists. This is a marketing strategy to give a favorable impression to potential purchasers who only flip the pages of books. • A science textbook that features a glossy pullout of female scientists but includes precious little narrative of the scientific contributions of women. • A music book with an eye-catching, multiethnic cover that projects a world of diverse songs and symphonies belies the traditional white male composers lurking behind the cover.
- 8. Three Forms of Curriculum Formal Explicit Hidden Implicit Extracurriculum