نتایج جستجو برای: difficulty level
تعداد نتایج: 1141975 فیلتر نتایج به سال:
In the present study, an exploratory approach (Oxford, Cho, Leung & Kim, 2004) to language learning is adopted which holds that the number and type of strategies used by Iranian learners might vary with respect to the difficulty of task and their L2 proficiency. In this regard, the term task is defined, its leading dimentions and charecteristics are put forward, and the nature of learning start...
The Sudoku puzzle has achieved worldwide popularity recently, and attracted great attention of the computational intelligence community. How to evaluate the difficulty of the puzzle is a difficult thing. In this paper, the nondeterministic degree is regarded as the main factor that affects Sudoku puzzle and we get the difficulty through summing the entropy of each step. We give the difficulty l...
Background: Patients undergoing hemodialysis (HD) have difficulty performing activities of daily living (ADL) compared to healthy people. ADL difficulty is an early predictor of loss of independence and mortality in older community-living people. However, determinants of ADL difficulty in HD patients have not been clarified. This study aimed to identify factors associated with ADL difficulty in...
Assigning difficulty level indicators to the knowledge units helps the learners plan their learning activities more efficiently. This paper focuses on how to use the topology of a knowledge map to compute and rank the difficulty levels of knowledge units. Firstly, the authors present the hierarchical structure and properties of the knowledge map. Then they propose three hypotheses of factors in...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید