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Librarian Science Course
More than 2 million students worldwide

Librarian Science Course

The Librarian Science Course gives you a complete, professional foundation in every core area of modern library practice. From cataloging and collection development to reference services, digital technology, and library administration, you will gain the skills employers expect. Whether you are entering the field or advancing your career, this course prepares you to serve patrons and lead libraries with confidence.

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What you will learn:

You will learn how to organize and catalog library materials using major classification systems and metadata standards. You will develop collection policies, manage electronic resources, and apply evidence-based selection criteria. The course covers reference interview techniques, information literacy instruction, and community outreach strategies. You will also explore archival theory, digital preservation, and library technology platforms. Topics in research methods, financial management, and strategic planning prepare you for leadership roles. Supplementary content addresses youth services, health sciences librarianship, grant writing, and diversity and inclusion in library practice.

How you study in practice Librarian Science Course

How you practice Librarian Science Course

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Course content

8 Chapters • 39 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Library Science

  • Lesson 1 • Professional Ethics and Standards

    Covers ethical codes governing librarians, including patron privacy and confidentiality. Students apply ethical reasoning to realistic professional dilemmas.

  • Lesson 2 • Core Principles of Library Science

    Introduces foundational theories including Ranganathan's laws and intellectual freedom. These principles guide collection, access, and service decisions throughout the course.

  • Lesson 3 • History and Evolution of Libraries

    Traces libraries from ancient collections to modern digital institutions. Provides historical context that informs current professional values and service models.

  • Lesson 4 • Library Types and Their Missions

    Differentiates public, academic, school, special, and digital libraries by mission and audience. Clarifies how institutional context shapes services and collections.

Chapter 2See details

Information Organization and Cataloging

  • Lesson 1 • Metadata Standards and Interoperability

    Introduces Dublin Core, MODS, and linked data standards for resource description. Prepares students to share and exchange metadata across platforms and institutions.

  • Lesson 2 • Classification Systems and Schemes

    Covers Dewey Decimal and Library of Congress classification systems in depth. Students assign call numbers and understand the logic behind hierarchical subject arrangement.

  • Lesson 3 • Integrated Library Systems and Catalogs

    Examines the architecture and modules of integrated library systems (ILS). Students configure catalog records and understand how ILS modules interact.

  • Lesson 4 • Bibliographic Description Fundamentals

    Introduces descriptive cataloging rules and metadata elements for identifying library items. Accurate description is the foundation for all subsequent classification and retrieval work.

  • Lesson 5 • Subject Headings and Controlled Vocabulary

    Teaches use of controlled vocabulary tools to enable consistent subject access. Connects subject analysis to improved patron search outcomes.

Chapter 3See details

Collection Development and Management

  • Lesson 1 • Electronic Resources and Licensing

    Addresses selection, licensing, and management of e-books, databases, and streaming content. Students interpret license terms and manage access for electronic collections.

  • Lesson 2 • Selection Principles and Tools

    Covers criteria for evaluating and selecting print, digital, and multimedia resources. Students use review sources and vendor tools to make evidence-based selection decisions.

  • Lesson 3 • Acquisitions and Budget Management

    Explains procurement workflows, vendor negotiation, and budget allocation strategies. Efficient acquisitions ensure maximum collection value within financial constraints.

  • Lesson 4 • Collection Development Policy

    Defines the purpose and components of a formal collection development policy. A written policy guides consistent, defensible selection and deselection decisions.

  • Lesson 5 • Weeding and Collection Maintenance

    Applies systematic deselection criteria to remove outdated or damaged materials. Regular weeding keeps collections current, accurate, and physically accessible.

Chapter 4See details

Reference Services and Information Literacy

  • Lesson 1 • Designing Library Instruction Sessions

    Covers instructional design principles applied to one-shot and embedded library sessions. Students create learning objectives, activities, and assessments for instruction programs.

  • Lesson 2 • Information Literacy Frameworks

    Introduces frameworks for teaching patrons to find, evaluate, and use information ethically. Frameworks provide a pedagogical structure for designing library instruction programs.

  • Lesson 3 • Outreach and Community Engagement

    Explores strategies for extending reference and literacy services beyond the library building. Proactive outreach builds relationships and increases awareness of library resources.

  • Lesson 4 • The Reference Interview

    Teaches active listening and questioning techniques to clarify patron information needs. A skilled reference interview is the gateway to accurate and efficient research assistance.

  • Lesson 5 • Reference Sources and Research Tools

    Surveys print and digital reference sources across subject domains. Students select appropriate tools and evaluate source quality for varied research questions.

Chapter 5See details

Library Technology and Digital Services

  • Lesson 1 • Digital Library Platforms

    Covers open-source and commercial platforms for building and managing digital collections. Students evaluate platform features against institutional requirements and user needs.

  • Lesson 2 • Data Privacy and Cybersecurity

    Covers patron data protection, cybersecurity best practices, and privacy policy development. Protecting user data upholds professional ethics and institutional trust.

  • Lesson 3 • Library Systems Infrastructure

    Examines hardware, networking, and software environments that support library operations. Understanding infrastructure enables informed technology planning and troubleshooting.

  • Lesson 4 • Emerging Technologies in Libraries

    Surveys artificial intelligence, machine learning, and automation tools entering library practice. Students assess adoption readiness and ethical implications of emerging technologies.

  • Lesson 5 • Web Presence and Usability

    Addresses library website design, accessibility standards, and user experience principles. A usable web presence is essential for connecting patrons to digital resources.

Chapter 6See details

Archives, Preservation, and Special Collections

  • Lesson 1 • Appraisal and Acquisition of Archives

    Covers criteria for determining the long-term value of records and acquiring archival collections. Sound appraisal ensures resources are spent preserving materials of lasting significance.

  • Lesson 2 • Digital Preservation Strategies

    Covers formats, storage systems, and standards for ensuring long-term digital access. Students develop a digital preservation policy using established frameworks.

  • Lesson 3 • Arrangement and Description

    Teaches hierarchical arrangement of archival collections and creation of finding aids. Proper description makes collections discoverable and usable by researchers.

  • Lesson 4 • Archival Theory and Principles

    Introduces provenance, original order, and the archival lifecycle as foundational concepts. These principles govern all subsequent appraisal, arrangement, and description decisions.

  • Lesson 5 • Physical Preservation and Conservation

    Addresses environmental controls, housing materials, and conservation treatments for physical items. Preventive preservation extends the lifespan of irreplaceable library and archival materials.

Chapter 7See details

Research Methods and Evidence-Based Practice

  • Lesson 1 • Data Analysis and Interpretation

    Teaches basic statistical analysis and qualitative coding for library research data. Accurate analysis transforms raw data into actionable insights for library improvement.

  • Lesson 2 • Disseminating Library Research

    Prepares students to share findings through publications, presentations, and professional reports. Dissemination advances the profession and demonstrates library value to stakeholders.

  • Lesson 3 • Data Collection Methods

    Covers surveys, interviews, observation, and usage statistics as data collection tools. Method selection depends on the research question, population, and available resources.

  • Lesson 4 • Evidence-Based Library Practice

    Applies research findings to service design, policy, and resource allocation decisions. Evidence-based practice bridges the gap between research literature and daily library operations.

  • Lesson 5 • Research Design in Library Science

    Introduces research paradigms, question formulation, and study design options. A well-designed study produces reliable evidence to guide library decisions and advocacy.

Chapter 8See details

Library Administration and Management

  • Lesson 1 • Policy Development and Governance

    Explains how library policies are created, approved, and communicated to staff and users. Clear policies ensure consistent, equitable service and reduce institutional risk.

  • Lesson 2 • Facilities and Space Planning

    Addresses library space design, accessibility requirements, and facilities maintenance. Well-designed spaces support diverse user activities and evolving service models.

  • Lesson 3 • Financial Management and Budgeting

    Teaches budget preparation, monitoring, and reporting within library financial cycles. Sound financial management ensures sustainable service delivery and accountability.

  • Lesson 4 • Strategic Planning and Assessment

    Guides students through environmental scanning, goal setting, and performance measurement. Strategic planning aligns library services with institutional mission and community priorities.

  • Lesson 5 • Human Resources and Supervision

    Covers hiring, onboarding, performance evaluation, and staff development practices. Effective personnel management sustains a motivated and competent library workforce.

Certification

Your valid completion certificate

This course is for you:

  • Career changers: seeking a structured path into a meaningful public service profession.

  • Library assistants: ready to move from support roles into professional librarian positions.

  • Recent graduates: exploring information science as a practical and community-focused career.

  • Educators: wanting to integrate information literacy expertise into their instructional practice.

  • Archivists-in-training: building foundational knowledge before specializing in preservation work.

  • Nonprofit professionals: looking to apply organizational skills within library or cultural institutions.

What our students say

Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to switch platforms... I thank you for everything you do, I've already recommended you to other people...
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Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
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