...“teaching effectiveness” in faculty promotion, tenure, and salary reviews. In most cases, the mechanism used to measure teaching effectiveness is a locally developed evaluation form that is completed by an instructor’s students toward the end of the course, usually before students have received their final course grades. The practice of using student evaluations of teaching (SETs) to evaluate faculty teaching effectiveness raises a number of concerns, including the basic validity of these forms and their sensitivity to external biases. The question of validity involves the extent to which SETs (or items on these forms) accurately predict student learning. Questions of bias involve the possibility that student responses are influenced by factors unrelated to the faculty member’s instructional effectiveness. The topic of this article is the biasing effect that faculty grading practices have on SETs. A broader discussion of this and related issues may be found in my book The GPA Myth, from which most of the following analyses are drawn. Both the validity of SETs and potential biases to SETs have been discussed extensively in the educational literature. A simple search of the ERIC database produces thousands of articles concerning various aspects of SETs, and Greenwald summarizes more than 170 studies that examined the specific issue of whether SETs represented valid measures of student learning. Clearly, a comprehensive review of this literature is not possible here, and so I will simply...
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...Topic | Definition | Presentation of Concept | Notes | Classroom Management | * All of the things that a teacher does to organize students, space, time and materials so that instruction in content and student learning can take place. (Lakes, 2002) * Classroom management, often called classroom discipline, has been a priority for teachers for nearly 40 years, or for as long as there have been opinion surveys of educational priorities. (Kratochwill, 2006) | | | Ending | * a point that marks the limit of something : the point at which something no longer continues to happen or exist * the last part of a story, movie, song, etc. * the part at the edge or limit of an areaWebster’s Dictionary | (Johnson et al; Ledlow 1998) | | Grading | * Grading leniency is a removable contaminant of student ratings. * Grading in education is the process of applying standardized measurements of varying levels of achievement in a course.(Greenwald, Anthony G.; Gillmore, Gerald M. 2009) | University of Mindanao Official Website | | Student Course Evaluation | There are almost as many terms used to describe student course evaluations as there are articles about them; among the most common are “student evaluations,” “course evaluations,” “student ratings of instruction,” and “student evaluations of teaching (SETs).” Each of these phrases has slightly different connotations, depending on whether they emphasize students, courses...
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...Reducing Projects through Crash Time Wilmington University Abstract In this paper we will review the possibility of reducing project duration, better known as crash time. This phenomena does happen often in projects and I have also experienced this in some of the projects that I’ve been involved in. There are a lot of factors that must be considered into these decisions, and into the possibility of reducing the time required and the potential to bring the project or exercise in early. While some of these factors could be as simple as material, or delivery time constraint, these are all valid factors that affect the timeline of the project and therefore the possibility to reduce overall project time. The two angles that we will review would be the “Least Cost Method”, and “Critical Path Method”, although different in one regard, they are both set to achieve the same goal. Reducing Projects through Crash Time Several videos show either the Lease Cost Method (LCM) or the Critical Path Method (CPM), while both achieve the same goal of reducing total time of a project, they each utilize a different path. While LCM creates a critical path and reduces time and increases costs by doing so, CPM tackles the reduction in time of a project directly by managing the reduction in time and deducting incentive pay from that time. Critical areas must be taken into consideration, such as the availability of material, or even the time constraints on some other part of the project...
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...BUS 370 PROJECT SCHEDULING 1. Cases for BUS 370 are take-home, open-book, open-notes, open-library, etc. You may consult any written materials other than another (past or present) team's case or work papers. Please do not discuss any aspect of the case with anyone except your partners, my staff, or me. To collaborate or seek other assistance is a breach of academic integrity and is viewed as a serious offense by the University. 2. Please submit one solution package per team with its answers neatly worked out in detail. To earn partial credit, you must show all work (including Excel input). 3. For each question requiring a new run of the Excel add-in, please submit the following: a. A printout of the input data. b. A printout of all reports that support your answers. Please label each add-in run with the corresponding question number(s) and insert comments on them to indicate the sources of your answers. There is no need to submit printouts that are not supportive of your final answers (e.g., runs that bombed, runs with incorrect input, etc.). 4. Please be neat. Sloppiness, disorganization, spelling, etc. may, in the aggregate, result in a point reduction of up to the equivalent of one letter grade. 5. Please submit your solution package for this case at the beginning of class on the scheduled date. In fairness to the teams that submit their solution package on time, unexcused lateness will result in a loss of one letter grade per late-day or fraction thereof. 6. Some very important...
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...the following questions. 1. Describe the nature of the project, and its key objectives. 2. Define “Dummy Activities” and describe their role in this project. 3. Describe the key problem(s) in this project and the strategies used to address these problems. Introduction This case example, although for a very small project, illustrates some interesting features of planning using critical path analysis. although there are only 17 activities, the precedence logic is a little complex to draw clearly owing to the number of crossed links, and we show how this difficulty is easily overcome by inserting dummy activities at three of the crossover points. Our case example demonstrates the application of pert (program evaluation and review technique), in which the estimated duration for each activity can be subjected to a probabilistic study in an attempt to forecast the most likely completion time for the entire project. Finally, this case will demonstrate how a project manager need not accept the results of time analysis without question, but can plan to apply extra effort to expedite critical activities (usually for additional cost) to bring the planned project completion date forward. Project Background CEN-CONSTRUCT is a medium-sized business located in Sydney, Australia that is owned and operated by a family. It is principally a consulting company that specializes in aviation civil engineering, having worked on runway construction and paving projects as well as several...
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...Week 2: Homework 1. Problems 3.3 The critical path is ACFH and the time is 21 days 3.6 Critical path is B–D–E–G Total project takes 26 days Activity | Time | ES | EF | LS | LF | Slack | Critical | A | 2 | 0 | 2 | 13 | 15 | 13 | No | B | 5 | 0 | 5 | 0 | 5 | 0 | Yes | C | 1 | 0 | 1 | 11 | 12 | 11 | No | D | 10 | 5 | 15 | 5 | 15 | 0 | YES | E | 3 | 15 | 18 | 15 | 18 | 0 | YES | F | 6 | 1 | 7 | 12 | 18 | 11 | NO | G | 8 | 18 | 26 | 18 | 26 | 0 | YES | 3.7 There are four paths: Path | Hours | ACEG | 19.5 | BDFG | 24.9 | ACDFG | 28.7 | BEG | 15.7 | Grant Chart 3.15 ABEF: 6 weeks ACF: 7 weeks The critical path is ACF Activity | Time | ES | EF | LS | LF | Slack | Critical | A | 1 | 0 | 1 | 0 | 1 | 0 | YES | B | 1 | 1 | 2 | 2 | 3 | 1 | NO | C | 4 | 1 | 5 | 1 | 5 | 0 | YES | E | 2 | 2 | 4 | 3 | 5 | 1 | NO | F | 2 | 5 | 7 | 5 | 5 | 0 | YES | 3.18 We have: AD (11 weeks), B (8 weeks), CE (12 weeks). So CE is the critical path Activity | Daily Crash Cost | Maximum Crash | A | 100 | 1 day | B | 50 | 2 days | C | 100 | 1 day | D | 150 | 2 days | E | 200 | 3 days | So if Crash C by 1 day ($ 100) to 11 days Crash C by 1 day ($200) and A by 1 day ($100) to 10 days Crash E by 2 days ($400) and D by 2 days ($300) to 8 days Totally, the minimum cost of crashing by 4 days is: $100 + $200 +$100+$400+$300 = $1,100 2. Find a recent or historical news story about a major mismanaged project...
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...Program Evaluation and Review Technique CPM : Critical Path Method. Framework of PERT and CPM There are six steps common to both PERT and CPM. 1. Define the project and all of its significant activities or task. 2. Develop the relationships among the activities. Decide which activities must precede and follow others. 3. Draw network connecting all of the activities. 4. Assign time and/or cost estimates to each activity. 5. Compute the longest time path through the network; this is called critical path. 6. Use the network to help plan, schedule, monitor, and control the project. ** Finding the critical path is a major part of controlling a project. The activities on the critical path represent task that will delay the entire project if they are delayed. Managers derive flexibility by identifying non critical activities and re-planning, rescheduling, and reallocating resources such as personnel finances. ** Although PERT and CPM are similar in their basic approach, they do differ in the way activity times are estimated. For every PERT activity three time estimates are combined to determine the expected activity completion time and its variance. Thus PERT is a probabilistic technique; it allows us to find the probability that entire project will be completed by any given date. CPM is a deterministic approach; it uses two time estimates, the normal time and the crash time, for each...
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...Some activities of project are critical in the sense that delay in their commencement will delay the overall project completion time. Therefore, management and scheduling of projects is inevitable. In this paper, project scheduling in agriculture, for establishing 300 hectares grape garden in Agricultural Research Center of University of Zabol, is carried out by CPM (Critical Path Method) and PERT (Program Evaluation Review Technique) methods. Results show that the minimum completion time of this project, based on using Normal time and PERT method is 390 days and 364.67 days, respectively. Also the results obtained from employing CPM method indicate that the cost of reducing the project completion time to 365 days is 23643530 Rials. Key words: Project scheduling % CPM % PERT % Agriculture INTRODUCTION Project scheduling and control refers to the planning, scheduling and control of projects, which consist of numerous activities. In the other words, Scheduling issue is a frequent task in the control of various systems such as manufacturing processes [1], project management [2] and service system control (reservation systems, timetabling). Examples can be found in diverse areas such as shipbuilding, road construction, oil refinery maintenance, missile launching and auditing. The management of such projects is problematic, because certain activities must be completed in a prescribed order or sequence. This means that some of these activities are critical so that they delay in their commencement...
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...THE IMPORTANCE OF PROJECT MANAGEMENT Globalization has changed the way business organizations work. Modern organizations face bigger and harder challenges as competitions and technology grow. Growing project complexity and collapsing product/service life cycle has made businesses have to adapt to sustain their profitability and competitiveness. Hard Rock Cafe and Bechtel Group are two examples of firms that manage to adapt to these changes using their strength in managing projects. Bechtel uses their outstanding project management skills to build massive constructions all over the world. Hard Rock Cafe won’t be able to run their day-to-day business and sponsor the annually-held Rockfest if they don’t have a good project management team. Scheduling projects is a difficult challenge for operation managers. Cost overruns and unnecessary delays may occur due to poor schedulling and controls. Good project management is a substantial key to guarantee projects comes within budget and meet the required time and quality. Businesses usually form project organizations outside the normal production system to run projects that takes month or year to finish. Project organizations within a firm is usually set up to handle specific jobs and often disbanded when the project is complete. The management of project involves three phases: planning, scheduling, and controlling. PROJECT PLANNING Planning projects is the first phase of project management. This phase includes setting goals...
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...experiment. This was supported by Allport and Postman, in 1947, which aimed to test the reliability of memory and the effect a person's schema has on their interpretation of an event. Loftus and Palmer Tested their hypothesis that language can alter reconstructive memory in an eyewitness testimony. Their aim was to show that leading questions can alter memory depending on its phrasing. Loftus and Palmer formed an opportunity sample consisting of 45 American students separated into 5 groups/conditions (9 in each). They were shown short clips from safety films made for driver education and ranged from 5 to 30 seconds long. Following each clip, the students were asked to answer a questionnaire based on the video they had just seen. The critical question was to do with the speed of the vehicles involved in the collision....
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...10 = 20 points 30 points = 50 points Percentage point: 40% 60% = 100% - Formula sheet is provided in CBT lab (see on Moodle). - Calculator is NOT provided you need to bring your own calculator (not programmable) The most important steps in preparing for the test: Numerical problems (ONLY Ch 1, 3, and 4): - HW 1 and HW 2 review; Quiz 1 and Quiz 2 review; myomlab "Study Plan"; Examples and Solved Problems in textbook; Practice problems with solutions (Moodle); Discussion Forum on Moodle. Conceptual questions (Ch 1 to 5): - Quiz 1 review; Quiz 2; Sample Quiz 1 and 2; definitions on the textbook margin; summary slides; textbook. These tools are available any time for any times to prepare for the test. Problems 1. Know how to calculate single factor, multifactor and change in productivity. 2. Be able to calculate and compare two productivity’s if a change in either output or input occurs. 3. Be able to identify a network diagram in project management, determine the critical path and expected duration. 4. Be able to calculate ES, EF LS and LF in a diagram. 5. Be able to crash a project and determine what tasks to crash and the cost involved. 6. Be able to calculate MAD, MSE and tracking signal. 7. Be able to calculate forecasts using: Weighed average, Exponential smoothing, exponential smoothing with Trend, linear...
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...Rassy and the team were concerned with the results of your analysis. They spent the afternoon brainstorming alternative ways for shortening the project duration. They rejected outsourcing activities because most of the work was developmental in nature and could only be done in-house. They considered altering the scope of the project by eliminating some of the proposed product features. After much debate, they felt they could not compromise any of the core features and be successful in the marketplace. They then turned their attention to accelerating the completion of activities through overtime and adding additional technical manpower. Rassy had built into her proposal a discretionary fund of $200,000. She was willing to invest up to half of this fund to accelerate the project, but wanted to hold onto at least $100,000 to deal with unexpected problems. After a lengthy discussion, her team concluded that the following activities could be reduced at the specified cost: • Development of voice recognition system could be reduced from 15 days to 10 days at a cost of $15,000. • Creation of database could be reduced from 40 days to 35 days at a cost of $35,000. • Document design could be reduced from 35 days to 30 days at a cost of $25,000. • External specifications could be reduced from 18 days to 12 days at a cost of $20,000. • Procure prototype components could be reduced from 20 days to 15 days at a cost of $30,000. • Order stock parts could be reduced from 15 days to 10...
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...IJAR-BAE (July 2012) www.setscholars.org/index.php/ijarbae Full Length Opinion Paper IJAR-BAE ISSN: 1839-8456 Vol. 01. Issue 03. Article No. 05 International Journal of Applied Research in BUSINESS ADMINISTRATION & ECONOMICS Identifying the Critical Issues of Stock Market: A Study on Dhaka Stock Exchange (DSE) Md. Moniruzzaman Sarker1*, Nusrat Nargis2* 1 2 Senior Lecturer, School of Business & Economics, United International University, Bangladesh. Senior Lecturer, Department of Business Administration, Daffodil International University, Bangladesh. *Corresponding author’s email: mrajib.sarker@gmail.com, mishu_fin@yahoo.com Article History Received: 19-05-2012 Accepted: 13-06-2012 Available online: 31-07-2012 ABSTRACT Bangladeshi Stock Market has experienced a big crash twice from its inception. In 1996, the market was crashed because of speculative bubble whereas; it was an asset bubble in the year 2011. The stock price was overvalued this time. Price was inflated about 500-700 percent compare to the face value. DGEN Index climbed at point 8918.51 on December 05, 2010 which signaled a steeper bubble. Our study postulates the present scenario of Bangladesh Stock Market through various quantitative and qualitative data which are extracted from the secondary sources. Quantitative data are gathered from the web site of Dhaka Stock Exchange and other qualitative data are collected from published research journals, newspapers, websites etc. This study has revealed...
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...Contents Executive Summary ................................................................................................................................ 3 Introduction............................................................................................................................................. 4 Main Body .............................................................................................................................................. 5 1.0 Project Charter ......................................................................................................................... 5 Project Vision .................................................................................................................................. 6 Project Objectives/Deliverables ....................................................................................................... 6 Assumptions .................................................................................................................................... 7 Risks and Dependencies................................................................................................................... 7 Actor Catalog .................................................................................................................................. 9 Business Process Flow ................................................................................................................... 10 Project Organization...
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...Resource 11. TRAINING MODULE IN PROJECT MANAGEMENT (Created by the Institute for Development Management, Botswana for the NGO Institute, STF. (Some materials in this module have been extracted from “A Guide to Project Management Body of Knowledge, 3rd. edition, 2004) What is a project? “A temporary endeavor undertaken to create a unique product or service.” The Three P’s [pic] Working definition of project management Project management is the application of knowledge, skills, tools, and techniques to project activities in order to meet or exceed stakeholder needs and expectations from a project. (Guide to the Project Management Body of Knowledge Project Management Institute 2004) Project Management in Your Organization • What are the current methods of project management in your organization? • What project management issues is your organization facing? Important Characteristics of Real Life Projects • Accomplish with shared resources often only available on part-time basis • Require cross-functional team work • Involve uncertainty and are subject to change during execution • Subject to specific deadlines and time and resource constraints • Project manager often lacks functional authority over team members Proven Benefits of Project Management ✓ Provides clear roles, responsibilities, activities and schedules for team efforts ✓ Includes a method for considering the consequences of decreasing or increasing funds, resources...
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