One Book One Teacher Program for Upgrading Teachers’ Writing Competence (A Descriptive Survey)

Pre-Service Teachers’ Attitudes about Writing and Learning To Teach Writing: Implications for Teacher Educators

A Queueing-Inventory System with Repair Center for Defective Items and One-for-One Ordering Policy

In this paper we consider a system consisting of a supplier with a single processing unit, a repair center, and a retailer with Poisson demand. We assume that the retailer applies one-for-one ordering policy with backorders for his inventory control. The retailer’s orders form a queue in the supplier processing unit. We also assume that a certain fraction of the products produced by the supplie...

ترجمه قسمتی از کتاب a text book for midwives

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Towards a framework for assessing teacher competence

Developing instruments to assess teacher competence requires a model of competent performance which can guide both the collection and appraisal of evidence in task situations. Following Kane (1992), the validation of statements about teachers’ competence is regarded as the evaluation of interpretive argumentation. Based on contemporary insights into teaching and learning, an interpretive model ...

One-for-One Period Policy and its Optimal Solution

In this paper we introduce the optimal solution for a simple and yet practical inventory policy with the important characteristic which eliminates the uncertainty in demand for suppliers. In this new policy which is different from the classical inventory policies, the time interval between any two consecutive orders is fixed and the quantity of each order is one. Assuming the fixed ordering cos...