3. INTRODUCTION TO CLASSIFICATION
The purpose of libraries is to make it easy for the patron or user to find
the book or the information that they need.
The Two Ronnies: The Confusing Library (end at 2:34 NOT 3:01)
https://www.youtube.com/watch?v=AYxmPHLU9oA
Definition of classification: “the process in which ideas and objects are
identified, differentiated and understood”
Classification systems:
scientific relationships
functional relationships
subject relationships
size and colour relationships
4. SCHOOL LIBRARIES
Purpose: to make ideas and resources for the school
community easily and efficiently accessible
Users want to be able to locate books quickly and easily
How can school libraries make the experience of finding
the “right” book less frustrating?
How can school libraries make it easy for kids to find
appropriate digital resources
Goal: to remove physical limitations from the
classification and organization of ideas & knowledge
think outside the box
5. OUTLINE
History: 20th Century School Libraries
21st Century Learners and School Libraries
Background: classification, taxonomy
Are 19th and 20th Century Classification
systems relevant today?
Dewey Decimal Classification system (DDC)
Dewey Decimal Classification summaries
Decoding Dewey Decimal Call Number
Everything IS Miscellaneous
Metadata: definition
Need for flexible library catalogues
Cataloguing Library Materials
RDA vs. AACR2
Card catalogue
Computers
OPAC
KOHA
Disadvantages of 20th Century Classification
Alternatives
Open Source Digital Resources:
WEB2MARC
BISAC subject headings
Metis Classification
“Genre-fication”
“Local" subject headings
Curriculum related subject headings
Conclusion
6. 20TH CENTURY CLASSIFICATION IN SCHOOL LIBRARIES
Dewey Decimal Classification System (DDC)
Opened the “stacks”
Does it serve the needs of 21st Century learners?
Private collections: knowledge and access to information
was controlled by financial and class standing until the 19th
Century
1833, first free public library in the United States
1883, first free public library in Canada
7. 20TH CENTURY SCHOOL LIBRARIES
Knowledge and
access to information
has been controlled by
publishers, scholars,
educators, librarians
"tomes" of knowledge
"keepers of the keys"
8. 20TH CENTURY SCHOOL LIBRARIES
Warehouses of information
Print materials, from old-
fashioned "readers," to
newspapers, periodicals and
reference books
How to find information
using reference materials
such as encyclopedias that
were updated annually
Managed physical
resources and access
9. 21ST CENTURY SCHOOL LIBRARIES
Schools and school libraries are in a state of rapid
flux/change
Learning Commons philosophy or model
customizable spaces
re-evaluating their programs
broadening their services
integrating technological and instructional components
customizing their collections
Flexibility: meet changing information, educational,
recreational and social needs of the school community
10. 21ST CENTURY SCHOOL LIBRARIES
Advocates for freedom of access to information and
resources - including open-source software, tools and
other resources.
Extensive information landscape that has exploded
worldwide
Computers, iPads, SmartBoards and other media
Internet
Innovative and evolving technologies
The purpose of the school library is to be a "catalyst for
literacy and reading and for teaching and scaffolding
inquiry learning."
11. 21ST CENTURY SCHOOL LIBRARIES
Learning Commons philosophy
Evaluate child/student-friendly classification systems
Library catalogue customization
Curriculum related websites
Open source
Vetted
Customized classification system
Resource Description and Access (RDA)
Useful, curriculum-focused metadata into the cataloguing
of all resources
13. Everything Is Miscellaneous: The Power of the New
Digital Disorder by David Weinberger
Until recently, humans have placed physical
limitations on knowledge by applying systems of
organizing physical objects to information and
knowledge
Book: one way of organizing information and
knowledge
Libraries are another.
Books and libraries are constructed and place
artificial, physical constraints on information
Physical world you only get to order things in one
way
Are 19th and 20th Century classification systems relevant today?
14. Everything has to go somewhere and it can only be in one place at a time
Sometimes size is a determining factor in what object is moved out of the way!
15. In the physical world,
you only get to order things in one way.
Not a natural limitation on thought
Not a natural limitation on information and knowledge
16. DEWEY DECIMAL CLASSIFICATION
Dewey Decimal Classification (DDC) Melvil Dewey, 1876
World's most widely used classification system
Dominated school libraries throughout the 20th Century
Arranges all knowledge into 10 categories
subdivided into 10 "divisions“
subdivided into "sections"
System allows specific designation of a discipline or area of
interest
All subjects and subdivisions are represented by a number
17. BEFORE DEWEY DECIMAL CLASSIFICATION
Shelving locations of books were determined
by the height of the book and the date it was
purchased or "acquired“
Library stacks were closed to the public and
patrons could not browse through the
materials
18. DEWEY DECIMAL CLASSIFICATION
The DDC pioneered the concept of relative location and allowed
books to be shelved in a more suitable location based on the
subject of the work
Innovative positioning of books with other books with similar
topics made possible by DDC allowed for open shelf access for
patrons
The DDC is revised and updated every 5 to 10 years.
The Library of Congress Classification system (LLC) is the major
competing classification system to the Dewey Decimal system but
is not typically used in elementary and secondary school libraries
19. DEWEY DECIMAL SUMMARY -- THE 10 CLASSES
Class Subject
000 Generalities
100 Philosophy
200 Religion
300 Social Sciences
400 Language
500 Pure Sciences
600 Technology (Applies Sciences)
700 Arts
800 Literature & Rhetoric
900 General Geography, History, etc.
20. DECODING DEWEY DECIMAL CALL NUMBERS
Three-digit number that can be expanded with an unlimited
number of decimal places to capture additional details about the
item
Cutter
Main Class 800 Literature
Division 810 American literature in English
Section 813 American fiction in English
Main Class 800 Literature
813.54 ...further narrowing of topic
21. DECODING DEWEY DECIMAL CALL NUMBERS
three-digit number that can be expanded with an
unlimited number of decimal places to capture
additional details about the item
22. EVERYTHING IS MISCELLANEOUS: THE POWER OF THE NEW DIGITAL DISORDER
David Weinberger
All classification systems reflect the predisposition and/or biases
of the creator or creators
Every classification system (alphabet, dictionaries, the Dewey
Decimal System, scientific classification of plants, planets and
animals) represents the beliefs and priorities of the individuals
who created them
Classical classification (subject classification)
applies a hierarchical structure
records management & library classification
arbitrary or "constructed"
23. EVERYTHING IS MISCELLANEOUS: THE POWER OF THE NEW DIGITAL DISORDER
According to Weinberger, Dewey's own biases factored heavily in the creation of
the Dewey Decimal Classification system:
Everything is miscellaneous: the power of the new digital disorder (18:22-25:58)
https://www.youtube.com/watch?v=WHeta_YZ0oE
Passage of time: changing perspectives and can result in different thinking and
priorities
No universally acceptable way of classifying information
The world is "miscellaneous" and does not have such clear cut categories and absolutes
Everything has characteristics that overlap with other things
A classification system that makes sense to one person does not necessarily
make sense to others and, in the age of digital access, it doesn't have to:
everything IS miscellaneous but can be joined together by the invisible (digital)
threads of metadata
24. EVERYTHING IS MISCELLANEOUS: THE POWER OF THE NEW DIGITAL DISORDER
Metadata is data that describes other data
Meta is a prefix that in most information technology usages means "an underlying definition or
description”
Metadata summarizes basic information about data, which can make finding and working with particular
instances of data easier
Digital world: everything is metadata (searchable)
Weinberger suggests that we should adapt the way that social media sharing sites have adapted
Allow end-users to add metadata to create a user search experience that is flexible and adapts to the
needs of different users
For example, tagging photos in sharing sites like Flickr allows users to retrieve virtually any set of
information based on a query (ex. you can search for all crater photos and see a list of results that will
include craters on the moon, active volcanic craters and other craters)
Results would not be as vast or open as many pathways for users if school librarians had catalogued
the same photos with 20th Century systems of classification
25. EVERYTHING IS MISCELLANEOUS: THE POWER OF THE NEW DIGITAL DISORDER
A "playlist" allows users to fluidly divide up music according to their own preferences
or classification system (new idea or concept that Weinberger is suggesting be
applied to all forms of digital data)
If end-users could have the power to sort and arrange the information they need
according to the metadata that is relevant to their topics, they are more likely to find
the right information, to take ownership of that information and to be engaged as
learners.
Systems of classification need to be adaptable and allow users to add their own
metadata and create their own systems of organization
Applying metadata to everything allows users to manipulate and order information in
ways that make sense to the end user
Weinberger says to give up on organizing the content in one specific way and
instead allow users to group it in ways that make sense to them (user-centric)
26. CATALOGUING LIBRARY RECORDS/MATERIALS
1980s computers in public schools
Old-fashioned card catalogues
Library database only accessible at school
Rapid evolution
Library records migrating to and becoming accessible through an Online
Public Access Catalogue (OPAC)
OPAC is an online bibliography of the library collection that, through the
internet, is accessible by the general public (hybrid with access, by links,
to full text information)
28. CATALOGUING LIBRARY RECORDS/MATERIALS
KOHA is an open source web based Integrated Library System (ILS) or
OPAC currently used by Rocky View School (RVS) District Libraries or
Learning Commons
24/7 access to print, non print and digital resources to support the needs
of the 21st century learner
Users can create personalized information lists,; share reviews and post
comments on titles from anywhere with internet access
KOHA data base is a Union catalogue which inventories all of the RVS
Library resources in the division (interlibrary loans)
Aligns and supports the Learning Commons philosophy to provide
access to the most up to date resources in multiple formats
29. WHAT ARE THE DISADVANTAGES?
Not child friendly: children do not learn about decimal places until late 4th grade
Excessively long series of #s after the decimal place
Sometimes organization of categories seems illogical /shelving categories don’t pull
together topics in the way patrons want to browse (pets not shelved with animal books,
sport biographies not shelved with sports)
Not user friendly:
Complexity (too complicated K-4)
Language that is not child-friendly or user friendly
Not easily to browse
Don't want to understand DDC
Intimidating:
‘I don’t understand them’
‘It makes me feel stupid’
Reading levels are not taken into consideration
30. Role: to build and maintain a database of materials in various formats for teaching and
learning
need for library personal to update the bibliographic cataloguing records and facilitate access to
these resources
The traditional library framework no longer serves the needs of schools and school library
personnel must adapt to the constantly evolving digital information needs of learners and
schools
Library personnel as researchers who navigate the digital world in search of exemplary
curriculum related resources to add to their school library databases
Myriad of Digital Library (DL) projects have outstanding collections for elementary and
secondary educators and students
diversify their collections with "open content"
Open content refers to any freely downloadable, distributable and editable content on the Web,
such as video files, audio files, hypertext resources
Digital Libraries to School Libraries (DL2SL) from the United States and can be used as a
model for school library personnel in Canada
ALTERNATIVES: OPEN SOURCE DIGITAL CONTENT
31. ALTERNATIVES: OPEN SOURCE DIGITAL CONTENT
One of the primary roles of school librarians and/or library technicians is to build and
maintain a database of materials in various formats for teaching and learning
32. ALTERNATIVES: LIBRARY CLASSIFICATION
Book Store Model
Book Industry Study Group (BISAC) subject headings: 52 broad
categories
Metis Classification:
Flexible, intuitive and child-friendly system of library categorization
Headings like Making Things and Ourselves
System places the thinking, interests, information needs and information-seeking
behavior of children at its center
“Genre-fication” of fiction titles
“Local" subject headings
33. ALTERNATIVES: SUBJECT HEADINGS
Customized Subject Headings: it is important that meaningful subject headings
be used when cataloguing, especially if the item has curriculum connections
If available at the time of cataloguing, the GRL (Guided Reading Level) OR the
GL will appear on the spine label below the call number
Examples:
GRL:P
GL4
Alberta Education--Authorized teaching resource.
STEM (Science, Technology, Engineering, Mathematics)
STEAM (Science, Technology, Engineering, Arts, Mathematics)
34. 21ST CENTURY SCHOOL LIBRARIES
"We hope that libraries will always exist as places for learners to find
information, resources, services, and instruction. But formats,
technologies, learning needs, and our schools are evolving. And so are
students themselves. Our entire information and communication
landscapes have shifted—and this shift will only continue." -
Valenza & Johnston (October 2009)
School libraries are part of a much wider information landscape
Rapid change past 15 years
In both records management and library organization, the 21st Century
has brought a movement away from controlled access to physical
records and books toward random and unlimited access to the digital
world of information and ideas. When records are electronic and library
resources are catalogued digitally, classification can occur in various
layers or levels that are not hierarchical and metadata can be applied to
the items being catalogued.
35. 21ST CENTURY SCHOOL LIBRARIES
“The only group that can categorize everything is everyone” - Clay Shirky
Recommendations:
Changes in thought: universe is not organized in only ONE way, everything is metadata
System that allows users to manipulate and order information in ways that make sense to them
Adopt new systems of classification are adaptable and allow users to add their own metadata and
create their own systems of organization
Build and maintain a database of materials in various formats for teaching and learning by developing a
metadata structure to support the identification of learning resources
Open Source Digital Resources: WEB2MARC (Digital Libraries to School Libraries)
BISAC subject headings
Metis Classification
“Local" subject headings
Curriculum related subject headings
Support 21st Century Teaching & Learning: engage learners through meaningful and challenging
experiences, preparing them to understand, adapt, and successfully contribute to our changing
global community
Focus on user-friendly or user-centric
36. In the physical world, you only get to order things in one way.
Not a natural limitation on thought.
Not a natural limitation on information and knowledge
Goal: systems free of limitations of “physical” order
Goal: Think Outside the Box
38. REFERENCES
Digital Libraries to School Libraries. (2012, January 1). Retrieved May 1, 2015, from
http://dl2sl.org/
Gibson, M. (2011). Innovative 21st Century Classification Schemes for Elementary School
Libraries. Feliciter, 57(2), 48.
Giffard, S., Kaplan, R., Still, J., & Dolloff, A. (2012, May 1). Metis Classification Schedules.
Retrieved May 1, 2015, from https://sites.google.com/site/metisinnovations/
Gordon, C. d. (2013). Dewey do Dewey don't. Knowledge Quest, 42(2), E1-E8.
Hill, R. b. (2015). Are Schools Killing Reading?. School Library Monthly, 31(4), 19-21.
J., Collette. (2014, September 28). Whole Number Dewey: A Year Without Decimals.
Retrieved May 1, 2015, from https://awrinkleintech.wordpress.com/2014/09/28/whole-
number-dewey-a-year-without-decimals/
Kaplan, T. B., Dolloff, A. K., Giffard, S., & Still-Schiff, J. (2012). Are Dewey's Days
Numbered?. School Library Journal, 58(10), 24.
39. REFERENCES
Keeling, M. (2015). Backwards Design Considerations for the 21st-Century School Library.
School Library Monthly, 31(4), 22.
Mardis, M. A. (2015). Collect or Curate? Open Education Resources and the Future of the
School Library Catalog. School Library Monthly, 31(4), 29.
SAIT Polytechnic. (2014-2015). Module 3: Classification processes. Advanced information
and records management. Calgary, Canada: SAIT Polytechnic.
School library: Purpose. (n.d.). Retrieved May 1, 2015, from
http://schools.natlib.govt.nz/supporting-learners/effective-practice/school-library-purpose
Shepherd, E & Yeo, G. (2003). Managing records: A handbook of principles and practice.
London: Facet Publishing.
Snipes, P. R. (2015). Dewey's Destiny: Actions in the Field. School Library Monthly, 31(5),
18.
40. REFERENCES
The Two Ronnies: The Confusing Library. (2014, September 15). Retrieved from
https://www.youtube.com/watch?v=AYxmPHLU9oA
Van Riel, R., Fowler, O., & Downes, A. (2008). The reader-friendly library service (p. 379). Newcastle
upon Tyne: Society of Chief Librarians.
Weinberger, D. (2007, May 10). Everything is Miscellaneous. Retrieved May 1, 2015, from
https://www.youtube.com/watch?v=WHeta_YZ0oE
Weinberger, D. (2007). Everything is miscellaneous: The power of the new digital disorder. (Kindle
edition) New York: Times Books.
Please note that the images used for this assignment have been taken from the internet and may be
copyright protected. It would be illegal to use images with a copyright taken from the internet for
business use.