INFORMATION LITERACY MODELS: LECTURE SUMMARY

 

OVERVIEW OF INFORMATION LITERACY MODELS

Information literacy has evolved through several conceptual models developed to help learners systematically identify, access, evaluate, and use information effectively. These models emerged in response to changes in educational practice, information systems, and the growing complexity of information environments. Among the most influential information literacy models are the Big6 Information Skills, Seven Pillars of Information Literacy, Pathways to Knowledge, PLUS Model, and Seven Faces of Information Literacy. In this write-up, we will focus on the Big6 model.

Big6 Information Skills Model

Historical Background
The Big6 Information Skills Model was developed in the late 1980s by Mike Eisenberg and Bob Berkowitz in the United States. It was designed as a practical, problem-solving framework to integrate information literacy into teaching and learning across disciplines.

The Six Logical Steps of the Big6 Model

1. Task Definition
This first step involves clearly identifying the information problem. Learners define what is being asked and determine the type and amount of information required. A clear task definition ensures that information seeking is purposeful and focused.

2. Information Seeking Strategies
At this stage, learners identify all possible information sources and then select the most appropriate ones. This may include books, academic journals, databases, websites, or human sources. The emphasis is on strategic thinking and informed choice.

3. Location and Access
This step focuses on locating the selected information sources and accessing the relevant information within them. Learners develop skills in using library catalogues, databases, search engines, and indexing systems to retrieve needed information efficiently.

4. Use of Information
Learners engage critically with the information by reading, viewing, or listening, and then extracting relevant content. This stage emphasizes comprehension, note-taking, and ethical use of information, including proper citation.

5. Synthesis
In this step, information from multiple sources is organized and integrated to create a final product, such as a report, presentation, or blog post. Learners combine ideas, draw conclusions, and communicate information effectively.

6. Evaluation
The final step involves judging both the product and the process. Learners assess whether the information task was successfully completed and reflect on how effectively they followed the information-seeking process. This reflective element supports continuous improvement and lifelong learning.

fig 1: The Big Six Information Skills Model (1990) 

A summary of Big 6 model.

 The video in the link on https://youtu.be/4OpGSCjueGc provides more details on the Big6 model.

INFORMATION LITERACY AND THE QUALITIES OF AN INFORMATION-LITERATE PERSON

Introduction

Information Literacy (IL) has emerged as a central academic and professional competency in the 21st century. Broadly defined, IL is the ability to recognise when information is needed and to locate, evaluate, and use that information effectively and ethically. With the rapid expansion of digital technology, online information systems, and multimedia communication platforms, individuals are constantly engaging with information from diverse sources. This makes IL not just an academic skill, but a lifelong learning requirement.

According to the Association of College and Research Libraries (ACRL), information literacy consists of “a set of abilities requiring individuals to recognise when information is needed and to have the ability to locate, evaluate, and use the needed information effectively” (ACRL, 2000). This definition emphasises IL as a dynamic, intellectual process that enables individuals to function effectively in complex information environments.

A literate person, therefore, is not limited to the traditional meaning of reading and writing. Instead, such a person demonstrates a sophisticated understanding of how information is created, organised, and shared. They can use information to construct new knowledge, participate in scholarly and civic conversations, and make informed decisions in both academic and real-world contexts. IL incorporates technical skills, critical thinking, reflective judgment, and ethical responsibility, making it an essential skill for students, professionals, and citizens alike.

Characteristics of an Information-Literate Person

An information-literate person demonstrates a combination of intellectual, technical, and ethical competencies. These characteristics provide a holistic view of what it means to be truly literate in the modern information age.

1. Ability to Identify an Information Need

The first characteristic is the ability to recognise and clearly define what information is needed. Whether the task involves academic research, workplace problem-solving, or personal decision-making, a literate person must be able to articulate the scope and purpose of their information need. This includes:

·         Identifying key concepts and terms

·         Formulating research questions or statements

·         Understanding the level of depth required

·         Distinguishing between background information and specialised knowledge

This ability aligns with ACRL Standard One, which emphasises determining “the nature and extent of the information needed” (ACRL, 2000).

2. Effective Information-Searching Skills

The second characteristic involves the ability to efficiently locate relevant information. A literate person not only knows where to search, but also how to search effectively, including:

·         Selecting appropriate search tools (e.g., databases, catalogues, search engines)

·         Developing strategies using keywords, Boolean operators, and filters

·         Identifying credible sources such as books, academic journals, reputable websites, and institutional repositories

·         Modifying or expanding search strategies as needed

This directly corresponds with ACRL Standard Two, which requires the individual to “access needed information effectively and efficiently” (ACRL, 2000).

3. Critical Evaluation of Information

Once information is found, the literate person must evaluate it critically. This includes examining:

·         Accuracy: Is the information correct and supported by evidence?

·         Authority: Is the creator reputable, knowledgeable, and credible?

·         Relevance: Does it address the intended purpose or research need?

·         Currency: Is the information up-to-date?

·         Bias or objectivity: Is the information free from manipulation or prejudice?

ACRL Standard Three emphasises evaluating information and its sources critically, comparing diverse perspectives, and determining whether evidence supports the author’s claims.

4. Ability to Use and Apply Information Purposefully

The literate person does more than simply gather information—they use it effectively. This includes the ability to:

·         Integrate new information with existing knowledge

·        Organise content logically

·         Interpret, analyse, and synthesise ideas

·         Communicate information clearly in written, verbal, or digital formats

·         Apply information to problem-solving, academic tasks, or practical needs

This aligns with ACRL Standard Four, which focuses on using information effectively to accomplish a specific purpose.

5. Understanding of Ethical and Legal Principles

Finally, an information-literate individual respects the ethical, social, and legal dimensions of information use. This includes:

·         Avoiding plagiarism

·         Giving proper credit through citations

·         Understanding copyright, licensing, and fair use

·         Respecting privacy and intellectual property rights

·         Using information responsibly in academic or public communication

ACRL Standard Five emphasises the importance of recognising ethical and legal considerations and applying them when accessing, producing, or sharing information.

ACRL (2000) Information Literacy Competency Standards

The ACRL Competency Standards for Higher Education (2000) provide a structured and detailed framework for understanding IL. These standards outline the specific skills and behaviours that define an information-literate individual.

1. Standard One: Determining the Nature and Extent of Information Needed

This standard emphasises the ability to:

·         Identify and articulate the information need

·         Define and refine research questions

·         Understand different types of information formats (books, articles, data, multimedia, etc.)

·         Identify potential sources and their relevance

· Recognise when more or different information is required

2. Standard Two: Accessing Information Effectively and Efficiently

The focus of this standard is on building strong search competencies. It includes:

·         Selecting appropriate methods of investigation

·         Using search tools (catalogues, databases) effectively

·         Implementing advanced search strategies

·         Retrieving physical and electronic information

·         Managing information through note-taking, referencing, or software tools

3. Standard Three: Evaluating Information and Its Sources Critically

A literate individual should be able to:

·         Summarise main ideas from sources

·         Compare information from different sources

·         Assess validity, reliability, and logical reasoning

·         Identify assumptions, gaps, or biases

·         Incorporate evaluation results into decision-making or knowledge-building

4. Standard Four: Using Information to Accomplish a Purpose

This standard focuses on synthesis, communication, and application:

·         Organising information effectively

·         Using appropriate formats (written, oral, digital)

·         Integrating supporting evidence

·         Revising work based on feedback

·         Applying information to solve problems or create new understandings

5. Standard Five: Understanding Ethical, Legal, and Social Issues

This final standard highlights responsible information behaviour:

·         Understanding plagiarism and proper citation

·         Following institutional policies on information use

·         Respecting authors’ rights and copyright laws

·         Understanding data privacy and dissemination issues

·         Applying ethical standards when sharing or publishing information

Conclusion

In today’s information-rich world, being information-literate is foundational to academic achievement, professional success, and responsible citizenship. A literate person can navigate the information environment with confidence, evaluate sources critically, communicate information effectively, and act ethically. The ACRL Information Literacy Competency Standards provide a comprehensive and structured framework that outlines these skills, ensuring that learners in higher education and beyond develop the ability to learn independently and think critically throughout their lives.

You can also watch this video that talks about the IL and the higher education frameworks https://youtu.be/vIsTbXYvOxM.