Showing posts with label Information Literacy. Show all posts
Showing posts with label Information Literacy. Show all posts

Friday, February 10, 2023

Relationship Between Information Literacy and Plain Language


 

By Lilian H. Hill

It is important to use simple language to help people comprehend information of all types. Plain language is one way to communicate information that is easily accessible to people with a variety of educational levels. The U.S. PLAIN Language Guidelines recognize the importance of clear written communication. PLAIN stands for Plain Language Action and Information Network, a group of federal employees who believed that citizens deserve to receive clear communications from their government. The guidelines are based on three principles: citizens should be able to “find what they need, understand what they find; and use what they find to meet their needs” in any document published by the government (Federal Plain Language Guidelines, 2011, p. 1).

At first, the guidelines were used to provide guidance for government employees writing documents for the public. The guidelines were designed to promote the social benefits of clear communications including improving access to justice and enabling consumers to make more informed decisions. Later they were adopted by many commercial, medical, accounting, and legal companies for similar reasons. They are now spreading worldwide.  

The PLAIN Language guidelines provide useful guidance about writing that anyone can use. The document includes information about sentence and paragraph structure, punctuation, organization, tables and graphs, and vocabulary. They stated that: “Words matter. They are the most basic building blocks of written and spoken communication. Choose your words carefully – be precise and concise” (Federal Plain Language Guidelines, 2011, p. 18). You can read the guidelines for yourself.

Why can’t writers just say things plainly? 

The best writing is designed to communicate to a specific audience. Effective writers study their audience and use vocabulary they know the audience will understand. They don’t use complicated words just to show off their impressive vocabulary. Famous writer Mark Twain said, “Don't use a five-dollar word when a fifty-cent word will do” (Simons, 2016). In other words, writing is meant to communicate and not to intimidate readers. Stephen King, author of 73 suspense, fantasy, horror, and science fiction books, commented, 

One of the really bad things you can do to your writing is to dress up the vocabulary, looking for long words because you’re maybe a little bit ashamed of your short ones. This is like dressing up a household pet in evening clothes. The pet is embarrassed and the person who committed this act of premeditated cuteness should be even more embarrassed (King, 2000, pp. 117-118).  

 

Dog Wearing Tuxedo

 

One of the main reasons for using more complex vocabulary is that it communicates precise and specific meanings. They are used when there is a need to clearly distinguish between one idea or another. For example, figure skaters execute several complicated jumps on ice. The skaters, coaches, and competition judges need specialized words to describe the different jumps to communicate with each other. For example, the salchow (a jump from the skate blade’s edge), the lutz (a toe jump), and the axel (an edge jump) are some of the different jumps that skaters use. Most sports have their own terminology that you will learn because you are playing the sport or because you love to follow your favorite players or teams playing the sport. 


Different professions develop their own sets of terms. For example, physicians will diagnose a child with otitis media, but then tell the parent that it’s an ear infection because they know that most parents will understand the latter diagnosis. Otitis media refers to an infection of the middle ear, 
the air-filled space behind the eardrum that contains the tiny vibrating bones of the ear. Doctors use this specific term with other medical professionals because
infections occur in other locations in and near the ear and treatments may need to be tailored to that. This is only one example of medical terms that are specific. Many of the terms used are based in Latin. 

Latin words to describe species

Latin words are also used in biology where new species names are named with words based in Latin. For example, Aleiodes shakirae is a species of parasitic wasp belonging to the family Braconidae. The species is named after Shakira, the singer/songwriter known for her song Hips Don’t LieAleiodes is the family name for a type of wasp. After the wasp injects its egg into a caterpillar, the caterpillar will shake and wiggle uncontrollably. While the term is used to refer to the specific type of wasp described here, it is also clear that scientists like to have a little fun when naming new species. The scientific convention is that when someone discovers a new species, they can name it after themselves. Sometimes, they bestow the honor on someone else. So, Agaporomorphus colberti is a beetle named after Stephen Colbert, Aleiodes gaga is a wasp named after Lady Gaga, and Aptostichus barackobamai is a spider named after Barack Obama. You can view many other examples of organisms named after famous people.

 

 

Novel writers use of descriptive vocabulary

Novel writers tend to use a lot of descriptive vocabulary to give readers a sense of where and when the events in their book take place. They also use vocabulary to provide a lot of detail about their characters’ experiences and their feelings. The vocabulary they use makes the story more vivid so that readers can visualize what happens in the book.  

Writers may also use complex vocabulary to insert variety in their writing because it can make reading more interesting. Reading the same words over and over can make a reading seem boring. However, authors can go too far and make their writing more difficult to read for many people. 

 

References

Federal Plain Language Guidelines. Retrieved from https://www.plainlanguage.gov/media/FederalPLGuidelines.pdf  

King, S. (2000). On writing: A memoir of the craft. Scribner. 

Simons, T. (2016). Mark Twain's secret to success: "Use Better Words." Retrieved from https://en.wikipedia.org/wiki/List_of_organisms_named_after_famous_people_(born_1950%E2%80%93present) 

Wikipedia. (2023). List of organisms named after famous people (born 1950–present). Retrieved from https://en.wikipedia.org/wiki/List_of_organisms_named_after_famous_people_(born_1950%E2%80%93present) 


Friday, February 3, 2023

Women and Algorithms: How Gender Bias Affects Our Lives

 

Gender bias pervades many aspects of our daily experiences, and even our thinking, it is no surprise that it also exists in algorithms. Algorithms affects our lives. On this episode, Dr. Lilian Hill talks about how gender bias influences algorithmic outcomes.

Listen to the Podcast

 

 

References

Gartner Says Nearly Half of CIOs are Planning to Deploy Artificial Intelligence. https://www.gartner.com/en/newsroom/press-releases/2018-02-13-gartner-says-nearly-half-of-cios-are-planning-to-deploy-artificial-intelligence

Gender Discrimination in the Algorithmic Field: A Look at The Algorithms in The Oasi Register (2022, March 14). ETICAS Foundation. Retrieved https://Eticasfoundation.Org/Gender-discrimination-in-the-algorithmic-field-a-look-at-the-algorithms-in-the-oasi-register/

Niethammer, C. (2020, March 2), AI Bias could put women’s lives at risk—A challenge for regulators. Forbes. https://www.forbes.com/sites/carmenniethammer/2020/03/02/ai-bias-could-put-womens-lives-at-riska-challenge-for-regulators/?sh=fcd5ac534f27

Perez, C. C. (2019). Invisible women: Data bias in a world designed for men. Abrams Press.

Smith, G., & Rustagi, I. (2021, March 21). When Good Algorithms Go Sexist: Why and How to Advance AI Gender Equity. Stanford Social Innovation Review. Retrieved https://ssir.org/articles/entry/when_good_algorithms_go_sexist_why_and_how_to_advance_ai_gender_equity

Friday, January 27, 2023

Dangers and Recommendations of Algorithms

 

By Lilian H. Hill

A lot of uses of algorithms are beneficial; however, there are dangers involved. Decisions about admissions, scholarship awards, and hiring have been turned over to algorithms. Flaws in programming can cost individuals the opportunity to attend their college of choice because their entrance exams were graded based on a faulty metric. Hiring decisions can be negatively influenced if metrics involved are biased against minorities. People’s privacy can be violated if the algorithms designed to share individual’s information are inaccurate. 

In an interesting news story, Northeastern University installed heat sensor devices undergraduate students’ desks to track usage (Ongweso, 2022). Given that the students were enrolled in Northeaster’s Cybersecurity and Privacy Institute, it should not be surprising that the students detected the presence of the devices, hacked into them, developed an open-source guide so that other students could hack them. They then removed the devices and displayed them in an art exhibit spelling the word NO! The university had installed the devices at night without informing the students and without Institutional Review Board (IRB) permission. The students found that the devices were not as secure as the university claimed. 

Recommendations

The Center for Democracy and Technology recommends the following:

  • Human beings need to retain control of decision-making that involves people’s privacy, safety, and opportunities. Context and nuance are difficult to program into algorithms. 
  • Regulate data governance: Establish policies that determine long information should be kept and under what certain conditions it should be deleted.
  • Conduct regular audits to ensure that discriminatory outcomes or other unexpected harm do not occur.
  • Communicate regularly with stakeholders to provide feedback and address concerns about the systems that affect their schools.
  • Use algorithms for the purposes they were designed for. Adapting them to other purposes has the potential to yield harmful results.
  • Foster accountability by developing plans and policies to identify and correct errors in the programming. Have strategies and resources available to make amends when errors have been harmful to people. 
  • Ensure legal compliance so that the decisions made by algorithms are fair, accurate, and comply with legal standards for education. 

References

Center for Democracy and Technology. Algorithmic systems in education: Incorporating equity and fairness when using student data. Retrieved from https://cdt.org/insights/algorithmic-systems-in-education-incorporating-equity-and-fairness-when-using-student-data/ 

Ongweso, E. (2022, December 2). ‘NO’: Grad students analyze, hack, and remove under-desk surveillance devices designed to track them. https://www.vice.com/en/article/m7gwy3/no-grad-students-analyze-hack-and-remove-under-desk-surveillance-devices-designed-to-track-them

 

Friday, January 13, 2023

Pandemic Applications of Algorithms

 

By Lilian H. Hill

Algorithms were essential in maintaining educational activity during the pandemic isolation that caused many students to learn from home through educational technology. We are only just finding out what has been gained and lost in terms of students’ learning, knowledge, and abilities. I heard a recent NPR report about children entering kindergarten who were lacking in knowledge, social skills, and even fine motor coordination because they had spent so much time interacting with devices (Feiereisel, 2022). Adult students may have similarly lost ground in learning, but the results are much harder to track because adults are learning in more diverse settings and are working toward many different goals).

The OECD (2021) estimates that “many forms of learning, in particular informal learning, were inevitably lost, as workplaces remained physically closed,” educational institutions switched to remote learning, and people were isolating themselves to protect their health. Reliance on technology for educational delivery magnified the digital divide.

References

Feiereisel, A. (2022, December 1). Kindergarten teachers observe speech and physical delays in young students. NPR Radio Broadcast. https://www.wbur.org/hereandnow/2022/12/01/kindergarten-student-delays

OECD (2021, March 25). Adult Learning and COVID-19: How much informal and non-formal learning are workers missing? https://www.oecd.org/coronavirus/policy-responses/adult-learning-and-covid-19-how-much-informal-and-non-formal-learning-are-workers-missing-56a96569/#snotes-d4e393

Friday, January 6, 2023

Why Adult Educators Should be Concerned About Algorithms

 

 


Algorithms are highly efficient at automating laborious functions and have permeated into many aspects of our everyday life, but their characteristics can have devastating consequences. On this episode, Dr. Lilian Hill discusses the characteristics of algorithms and why adult educators should be concerned about them.

Listen to the Podcast

 

 

References

Bennett, E. E., & McWhorter, R. R. (2020). Digital technologies for teaching and learning. In T. S. Rocco, M. C. Smith, R. C. Mizzi, L. R. Merriweather, & J. D. Hawley (Eds,), The Handbook of Adult and Continuing Education (pp. 177-186). Stylus.

Dickson, B. (2020, June 10). What makes AI algorithms dangerous? Retrieved https://bdtechtalks.com/2020/06/10/ai-weapons-of-math-destruction/

O’Neill, C. (2017). Weapons of math destruction: How big data increases inequality and threatens democracy. Crown Publishing Group.

Tuesday, November 1, 2022

Deciding Whether News is Fake or Real

 

The need to ascertain the validity of information we receive is perennial. The term “fake news” has only come into the lexicon in recent years, and it is closely related to other terms such as alternative facts, junk news, pseudo-news, or hoax news. Fake news consists of false stories disguised as real news and can be found on news outlets such as TV, radio, and social media.

The purpose of distributing fake news is to spread false information, and that information can include hoaxes, scams, and frauds. False information can be intended to sway public opinion and influence voting. Examples of false information include promoting a false idea (“the election was stolen”), selling a fake product (“lose 20 pounds in a week with our product”), or confusing people with false information. Techniques that are used include:

  • repetition of a point 
  • use of emotional and biased language 
  • photo-shopped images 
  • taking things out of context 
  • casting doubt on traditional news

Many incorrect articles and rumors are spread using these techniques, so it is important to become knowledgeable and astute in detecting false information. It can be quite difficult to detect false information because some individuals and organizations are skilled at developing and delivering false information.

  • Have you been swayed because of fake news?  

References

Canadian Centre for Cyber Security (2022, February). How to Identify Misinformation, Disinformation, and Malinformation. Retrieved https://cyber.gc.ca/sites/default/files/cyber/2022-02/ITSAP-00-300-How-To-Identify-Misinformation_e.pdf

How to Spot Real and Fake News. Retrieved https://www.mindtools.com/pages/article/fake-news.htm

 

Friday, October 28, 2022

Welcome to the Information Literacy Virtual Community!

 

Welcome to the Information Literacy Virtual Community

The Information Literacy Virtual Community explores all aspects of information literacy. We examine multiple types of literacies (visual, digital, media), ways that language changes, sociocultural context, protecting yourself from false information, and many other issues related to how adults access and use knowledge to meet their goals and work to create a world they want to live in. 

Information literacy involves the ability to determine the need for information, access information, evaluate the validity of information, apply information to solve problems, communicate information to others, respect the influence of sociocultural context, adhere to ethics in using information, and knowledge creation. Information literacy is closely related to media and digital literacy. 

Join the discussion on the challenges of teaching and communicating in a polarized world!

AARP Publishes Annual Fraudwatch Issue

  Image Credit: Markus Winkler, Pexels By Lilian H. Hill Financial fraud and scams encompass a wide range of deceptive ...