Граф планов обучения: различия между версиями

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Граф планов обучения (посмотреть исходный код)

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'''Граф планов обучения''' ([[Learning_Paths_Graph|Learning Paths Graph (LPG)]]
'''Граф планов обучения''' ([[Learning_Paths_Graph|Learning Paths Graph (LPG)]])


'''Learning Paths Graph (LPG)''' is a [[Directed_acyclic_graph|directed acyclic graph]] that defines all possible learning paths that match a given learning objective.
'''Граф планов обучения (ГПО)''' - [[бесконтурный орграф]], который определяет все возможные планы обучения (последовательность учебных материалов), соответствующие данной цели обучения.
 
'''Learning Paths Graph''' is a [[Directed_graph|directed graph]] which represents all possible learning paths (sequence of learning resources) that matches the learning goal in hand.  


To construct the '''LPG''', for each concept of the [[Concepts_Path_Graph|Concepts Path Graph (CPF)]] related learning resources are selected from the Media Space based on the connection between the Domain Concept Ontology and the Resource Description Model. Media Space describes the educational characteristics of the learning resources. Each node in the [[Concepts_Path_Graph|CPF]] is then replaced by the related set of learning resources retrieved from the Media Space. The structure of the learning resources set is directly inherited by the structure of the Media Space.  
To construct the '''LPG''', for each concept of the [[Concepts_Path_Graph|Concepts Path Graph (CPF)]] related learning resources are selected from the Media Space based on the connection between the Domain Concept Ontology and the Resource Description Model. Media Space describes the educational characteristics of the learning resources. Each node in the [[Concepts_Path_Graph|CPF]] is then replaced by the related set of learning resources retrieved from the Media Space. The structure of the learning resources set is directly inherited by the structure of the Media Space.  
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[[File:LPG.JPG]]  
[[File:LPG.JPG]]  


At this step a personalized learning path is selected from the graph that contains all the available learning paths based on learner’s attributes in the User Model. As a result, an additional layer in the abstract sequencing layers of adaptive educational hypermedia systems, namely the '''Learner Adaptation Layer''', which is used for selecting the personalized learning path.
На этом этапе из графа, содержащего все доступные планы обучения, выбирается персонализированный план обучения, основываясь на характеристиках обучаемого в модели пользователя.
As a result, an additional layer in the abstract sequencing layers of adaptive educational hypermedia systems, namely the '''Learner Adaptation Layer''', which is used for selecting the personalized learning path.


==Литература==
==Литература==
*Karampiperis P., Sampson D. Adaptive learning resources sequencing in educational hypermedia systems. — Educational Technology & Society, 8, 4 (2005), 128–147.
*Karampiperis P., Sampson D. Adaptive learning resources sequencing in educational hypermedia systems. — Educational Technology & Society, 8, 4 (2005), 128–147.
*Grubišić A., Stankov S., Žitko B. Adaptive Courseware: A Literature Review. — Journal of Universal Computer Science, vol. 21, no. 9 (2015), 1168-1209.
*Grubišić A., Stankov S., Žitko B. Adaptive Courseware: A Literature Review. — Journal of Universal Computer Science, vol. 21, no. 9 (2015), 1168-1209.
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Источник — http://pco.iis.nsk.su/grapp/index.php/Служебная:Сравнение_версий/10647

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