Pert Essay Example

Pert Essay Planning and control–Critical Path Method (CPM) amp; Progamme Evaluation and Review Technique (PERT) Explain what is meant by the Critical Path Method (CPM) and the Programme Evaluation and Review Technique (PERT), as used in project planning and control? Department A is performing a system upgrade project with the following tasks, duration and task dependency relationships. Critical Path Method (CPM) The critical path method (CPM) is a step-by-step technique for process planning that defines critical and non-critical tasks with the goal of avoid time-frame problems and process bottlenecks.The CPM is ideally suited to projects consisting of many activities that interact in a complex method. Programme evaluation and review technique (PERT) The programme evaluation and review technique, or PERT as it is universally known, had its origins in planning and controlling major defence projects in the US Navy. PERT had its most spectacular gains in the highly uncertain environment of s pace and defence projects. The technique know that activity period and costs in project management are not decision and that probability theory can be applied to estimates, as was mentioned earlier.In this type of network each activity period is estimated on an optimistic, a most likely and a pessimistic basis. CPM and PERT are project planning and control. 5 5 4 4 2 2 2 3 1 1 1 Start 6 6 3 3 2 1 End 1 the project duration is 9 days Task 1,2,4,5,6 are critical path. Task 3 is not in critical path , If task 3 delayed for 2 days will be no effect in the critical path. If crash project schedule to 8 days, we have to employ labor and over time to work in the task.

Essay Introductions - Student Essay Introductions

Essay Introductions - Student Essay IntroductionsIt is not uncommon for a teacher to hand out sample essays as they are finished, either during the initial planning of the essay or as part of the grading process. Some teachers will provide the students with the sample essay and allow them to critique it before submission to ensure that it is satisfactory. This helps the student achieve their goals of being able to communicate the importance of the topic to their readers and to ensure that they get the correct grammar and spelling correct.There are many reasons why a teacher may decide to give students a sample essay. Some teachers may want to see how a student will write their own essay, while others may ask them to do the writing at least once before the essay topic is introduced to them. A few students may feel embarrassed or afraid of speaking to a classroom full of adults, so they will enjoy writing their own introduction to an essay.Student essay introductions are a useful tool in helping the student to become familiar with the topic. For instance, if a topic is something as uncommon as redheads, a student may be given a story about redheaded people. This gives them a starting point from which to develop their writing skills. The use of different examples makes writing easier and also helps the student to determine whether they are capable of writing an essay on the topic.When a student first enters the classroom, they will most likely have no idea what the main topic of the class is. This is another good reason for the teacher to give the students samples of essays. The students will read through the sample and decide whether they are interested in pursuing the topic or not. Often the students do not even know what the topic of the class is until they read through the sample and decide they want to pursue it.Many students find it difficult to write essays because they are struggling with the subject. A good example of this is someone who is not comfortabl e with writing about how they feel or the things that they are passionate about. When the teacher gives them a sample, they will be able to find the proper word to use when they are unsure of the right way to express themselves. The sample will help them formulate their words properly and will give them an idea of how to approach their essay.Students who are writing essays for the first time are typically curious about the grade they will receive for the assignment. For this reason, it is sometimes helpful for the teacher to give them a sample essay. It allows them to see the grade on paper before they submit the essay.Students who are writing essays for the first time can benefit greatly from the introduction essay introductions. The essay introductions can also be used for other purposes besides giving a student an introduction to an essay topic. The samples can be used in the story topic section of a science fair and may be used in other ways as well.Although a sample essay is no t usually required in many situations, it can be useful for students who are writing essays. The reasons for providing a sample are two fold. The essay introductions can provide the student with the ability to work on developing their writing skills and they can also help the student to figure out what grade they should be expecting for the assignment.