Program structure and design

Goals, Dimensions, and Design of Program Investigation

If we are keen to boost the process of language learning, we need to study every aspect and component of our course. To this end, we carry out an investigation in which every detail of the course is put under microscope. Assessment of a course is an attempt in which different type of information is gathered systematically in order to study the working of a language instruction program. Certainl...

Tutorial Program 09 : 05 - Introduction to Test Structure Design

OO Design Patterns, Design Structure, and Program Changes: An Industrial Case Study

A primary expected benefit of object-oriented (OO) methods is the creation of software systems that are easier to adapt and maintain. OO design patterns are especially geared to improve adaptability, since patterns generally increase the complexity of an initial design in order to ease future enhancements. For design patterns to really provide benefit, they must reduce the cost of future adapta...

the underlying structure of language proficiency and the proficiency level

هدف از انجام این تخقیق بررسی رابطه احتمالی بین سطح مهارت زبان خارجی (foreign language proficiency) و ساختار مهارت زبان خارجی بود. تعداد 314 زبان آموز مونث و مذکر که عمدتا دانشجویان رشته های زبان انگلیسی در سطوح کارشناسی و کارشناسی ارشد بودند در این تحقیق شرکت کردند. از لحاظ سطح مهارت زبان خارجی شرکت کنندگان بسیار با هم متفاوت بودند، (75 نفر سطح پیشرفته، 113 نفر سطح متوسط، 126 سطح مقدماتی). کلا ...

NEVOTImplementation and Program Structure

NEVOT (Network Voice Terminal) is a media agent that provides packet-voice communicationsacross internetworks. It operates in either unicast, simulated multicast or IP multicast environments, using the vat or RTP protocols. NEVOT is part of the SPOKES conferencing system [1] that allows to create flexible multimedia applications from independent components. This document describes operation and...