2. WHAT IS PARETO DIAGRAM?
A Pareto diagram is a simple bar chart that ranks
related measures in decreasing order of occurrence.
The principle was developed by Vilfredo Pareto, an
Italian economist and sociologist .
The Pareto diagram is a graphical overview of the
process problems, in ranking order of the most
frequent, down to the least frequent, in descending
order from left to right. Thus, the Pareto diagram
illustrates the frequency of fault types. Using a Pareto,
you can decide which fault is the most serious or most
frequent offender.
3. When is it used?
Use a Pareto diagram when you can answer "yes" to both
these questions:
Can data be arranged into categories?
Is the rank of each category important?
5. Lecture
Quality &
Clarity
Old & Poor
Curriculum
Students
want to
make most
of college
life
Teache
rs use
Slides
No
Practical
Knowledg
e
Pressure
Filled & Busy
time of
semester
No of
Students
85 78 63 48 42 22
Cumulativ
e %
25% 48% 67% 81% 93% 100%
8. LECTURES QUALITY AND CLARITY: If the
quality of teaching is poor , student does not find
class useful and thus bunk the classes.
POOR AND OLD CURRICULUM : Sometimes
the curriculum gets so hectic that students get
exhausted and do not attend the classes . They
take break by bunking the classes.
STUDENTS WANT TO MAKE MOST OF
COLLEGE LIFE: Students want to enjoy their
college life and so they find bunking classes
interesting. They find attending classes boring .
9. TEACHERS USES SLIDES: Teachers are not able to
engage students and make the lectures monotonous.
So students do not find the classes worth attending.
NO PRACTICAL KNOWLEDGE: During lectures the
emphasis is on the theory no practical implementation
is shown which makes the classes less interesting.
BUSY AND PRESSURE FILLED TIME OF THE
SEMESTERS : During the time of semesters, the
students start bunking lectures for their self study.
They give time to themselves for their semester
preparation.
10. LESSONS LEARNT BY US.......
By this survey we came to know about many factors
regarding students not attending the classes
In creating the list of factors we asked students to rate, we
tried to adopt their viewpoint
“To make the lectures useful, the new knowledge must be
integrated into what we already know. …It must be
continually related back to known material, so the students
can make the small connections that keep the new
facts/concepts tied into the existing knowledge structure.
This can simply be done by verbally giving the equivalent of
directions after every new small concept is …introduced.