Classification Basics
What is the process of organising library materials into groups based on their subject?
Classification
What does DDC stand for?
Dewey Decimal Classification
What does LCC stand for?
Library of Congress Classification
Which system is represented mainly by numbers: DDC or LCC?
DDC 🔢
What is a classification number?
A notation assigned to a library item that represents its subject.
What is the main purpose of classification in a library?
To organise materials and make them easier to find and retrieve.
Is DDC mainly represented using letters or numbers?
Numbers 🔢
Does LCC use only numbers?
No. It uses letters and numbers.
Which system uses letters combined with numbers?
LCC 🔤
What does a classification number help determine on the library shelf?
The location of the material.
Name two types of classification systems mentioned in today's lesson.
Dewey Decimal Classification (DDC) and Library of Congress Classification (LCC).
How many main classes does DDC divide knowledge into?
Ten main classes.
LCC is particularly suitable for what type of library collection?
Large and specialised collections.
Which system is generally simpler for beginners to understand?
DDC
Name two components that can make up a call number.
Classification number and Cutter number.
True or False: Classification helps group materials with similar subjects together.
TRUE ✅
What is the numerical range of the main DDC classes?
000–900
What makes LCC more complex for beginners?
Its alphanumeric structure of letters and numbers.
A small public library wants a simple classification system. Which system would be more suitable based on today's lesson?
DDC
What does the Cutter number usually represent?
The author or title.
A library places books randomly on shelves. What major problem would users experience?
It would be difficult and time-consuming to find resources.
DDC organises subjects from general to ________.
Specific
Why can LCC be useful for specialised collections?
It provides detailed and flexible subject categorisation.
A university has a large and highly specialised collection. Which system would be more suitable based on today's lesson?
LCC
Put these steps in the correct order:
A. Create Cutter Number
B. Identify the Subject
C. Assign Classification Number
D. Select Classification System
B → D → C → A
B. Identify the Subject
D. Select Classification System
C. Assign Classification Number
A. Create Cutter Number