22 Ekim 2008

Lessons Learned while studying for the PMP Exam

Lessons Learned while studying for the PMP Exam (Best Sample I found from the internet)

Overview

In this document I will explain the following:

  • My plan for preparing for the PMP exam.
  • The materials I used while studying.
  • The difference between my expectations and what I found on the exam.
  • What I would do different if I did this again.
  • My thoughts on the PMI-OC class.

Proposed Study Methods

I began studying for the PMP examination by reading Kim Heldman’s PMP Project Management Professional Study Guide. As I read, I began to grasp the breadth of the material. From prior experience I know that my studying is most efficient when I begin with a framework, and then fill in the spaces within that framework. Based upon those experiences, I established the following plan:

  • Read Heldman to get an outline of the scope required.
  • Find a diagram that shows the framework for how all the processes fit together.
  • Read the PMBOK searching for details.
  • Memorize the framework.
  • Use the PMP class to add content to the framework.
  • Read peripheral material to verify the breadth of my studies.

What I Accomplished

I came close to accomplishing what I had planned.

  • I read Heldman, twice (electronic version once and hardcopy once).
  • I read the PMBOK (electronic version) twice.
  • I created wall charts to illustrate the Core and Facilitating processes.
  • I memorized the framework, meaning that I could visualize the interconnections between the processes in my mind and re-create it on paper.
  • I learned a great deal from the PMP class.
  • I read the following peripheral materials:
    • PMI Compendium of Project Management Practices,
    • PMP Role Delineation Study
    • OuterCore study guide (twice)
    • Practice Standard for Work Breakdown Structures
    • And I read the first several chapters of Kerzner’s Project Management, A Systems Approach to Planning, Scheduling and Controlling.
  • I also purchased the Rita Mulcahy Hot Topics: Audio Flashcards for Passing the PMP and CAPM Exams. I listened to these CDs at least a dozen times because I wanted to have a precise understanding of the core vocabulary.
  • I took notes and then organized those notes into a study guide. I would glance through those notes when time permitted. I even went all the way through them one last time at a Starbucks just before taking the test.
  • I used the on-line practice exams in the Heldman book to help me understand the format of the test material and the structure of the test questions. I found that once I took one of the Heldman exams, I did not benefit from re-taking it because I remembered the questions. Even the random tests were useless to me on my third try. Nonetheless, these tests helped because they taught me about the format and style of the exam.
  • My final preparation was to run through a 200-question random test concocted by using questions from Heldman and Exam Cram 2. From this I learned that I could finish in about 2 hours. I also learned that I was likely to have the wrong answer on about 50% of the questions that I marked for review.

What I Found on the Test

There were a few things about the test that surprised me:

  • All of the questions seemed to be in order from Initiation to Planning to Execution to Controlling to Closure and finally Professional Responsibilities. I had expected more randomness.
  • I had at least six CPM questions on my exam. I had only expected one or two.
  • There were several questions where I wanted to write-in “none of the above” as the best answer. Specifically, a couple of the professional responsibility questions seemed likely to elicit a lawsuit no matter which of the four answers I picked.

There were also some aspects of the test that did not surprise me.

  • The look and feel of the exam was very similar to the Heldman practice exams.
  • The questions were generally of better quality than the practice questions I had seen in Exam Cram, OuterCore and Heldman. Heldman was the closest to the actual questions, but few of the Heldman questions were as complex as some of the real questions. OuterCore had a better selection of complex questions; the type of questions that took 5 or more minutes each. Exam Cram had little resemblance to the real test.
  • I took 2:20 to go through the exam. So my practice run of 200-questions was good preparation. Confidence that I would finish and still have time to review allowed me to pace myself and not stress when I hit time-consuming CPM questions.
  • I then spent about 45 minutes going back through the 39 questions that I had marked for review. It worried me that I had marked 39 questions and it bothered me that even reading a second time shed little light on some of them. Generally, I just did not like any of the possible answers on about 10 of the ones I marked. Another 10 seemed to be designed to challenge me to find the least objectionable answer. Others I realized were probably straight out of an auxiliary PMI book that I had not read.
  • My estimate that I would miss about 50% of the ones I marked for review suggested that I was likely to get about a 180 on the test. So, after this one review I submitted my exam for grading, and waited for the answer. I passed with a score of 180. My time and accuracy estimates were good.
  • Altogether, I spent 3:05 on the test.

What Would I Do Different If I Did This Again?

I am not sure that I would do much of anything differently. There are other areas that I would like to have studied, but I ran out of time. I was given a new project a couple days before the PMI-OC class ended. That project required a lot of overtime. Then the afternoon after I took the test another project went badly awry so it was transferred to me. I suddenly found myself working 18 hour days. If I had waited to do more studying, I would have missed this chance. I was lucky that I took the test on the day that I took it, even if it meant that I did not have the time to finish Kerzner or read anything by Verma.

Based upon my experience, here are a few things that I recommend to others:

  • Take the test as quickly as you can after you finish your class because you never know what might happen.
  • I am not sure that reviewing the questions that I marked helped at all. I only changed the answers on about 4 out of the 39 I had marked, and I am not sure whether my changes helped or hurt.
  • Ignore some of the peripheral materials that I read. I do not believe that either the PMP Role Delineation Study or the Practice Standard for Work Breakdown Structures helped my preparation.
  • Focus your time wisely. I pulled the CD from the Exam Cram book to get the test questions, but I did not spend time reading that book. I also borrowed a copy of Mulcahy’s book, looked at it for about five-minutes, and returned it. It may be the best book on the market, but it’s style was not to my taste.
  • Get more breadth in your studies. Although this point seems to contradict the prior two points, all three are actually recommendations to use your time wisely. I missed three out of the seven questions on “corrective actions”. I believe that I would have gotten most of those correct if I had been able to read one or two of the books by Verma. They are short, and can probably be skimmed through in one or two evenings. I wish I had done that instead of reading the role delineation or WBS books.
  • Memorize even more. I know all of the process names and I can draw them on paper from memory. I memorized about 50% of the inputs and about 75% of the outputs. Even so I had to guess at the answer on two or three of the questions on tools and techniques. There were a couple questions where two answers both sounded reasonable. If I had memorized the tools and techniques I would have known those answers.
  • I have an engineering background so CPM was easy for me. I was lucky because there were a lot of CPM questions on my test. Each of those questions takes a lot of time.

19 Ekim 2008

Kazanılmış değer formülleri

BAC = Budget at Completion (Project budget)
AC = Actual Cost of the Work Performed
EV = Earned Value
EV = Budgeted Cost of the Work Performed
EV = % complete times BAC
PV = Planned Value
PV = Budgeted Cost of the Work Scheduled
CV = Cost Variance
CV = EV – AC
CPI = Cost Performance Index
CPI = EV/AC
SV = Schedule Variance
SV = EV – PV
SPI = Schedule Performance Index
SPI = EV/PV
EAC = Estimate at Completion
EAC = BAC/CPI
ETC = Estimate to Complete
ETC = EAC – AC
VAC = Variance at Completion
VAC = BAC – EAC

06 Ekim 2008

PMP and ITIL: Framework Methodologies with Valuable Synergy

PMP and ITIL: Framework Methodologies with Valuable Synergy: "PMP and ITIL: Framework Methodologies with Valuable Synergy

By Paul Rice
ITIL Framework Methodologies

For a long time, IT professionals were apt to believe that ITIL and project management certification (PMP) were conflicting frameworks, and you were either certified in one or the other, but rarely both. The ITIL framework and project management framework both serve different purposes to be sure, but when combined within an organisation, they ultimately create great synergy. The ITIL framework, a lifecycle that addresses the way an IT organisation operates, is first and foremost business driven and answers the question 'Are we doing the right things?' The project management framework addresses the implementation of projects throughout the organisation, requiring that companies ask 'Are we doing things the right way?'

The UK Office of Government Commerce (OGC) is responsible for the management and distribution of materials on the ITIL framework. The OGC also controls another framework called PRINCE2, a project management framework used primarily in Europe. Both the ITIL framework and the PRINCE2 project management framework follow a lifecycle approach to their respective subjects.

In the US, the Project Management Institute manages the PMP certification which does have overlap with"