%0 Journal Article
	%A Douglas A. Menezes and  Isabel D. Nunes and  Ulrich Schiel
	%D 2017
	%J International Journal of Educational and Pedagogical Sciences
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 130, 2017
	%T A Formal Approach for Instructional Design Integrated with Data Visualization for Learning Analytics
	%U https://publications.waset.org/pdf/10007980
	%V 130
	%X Most Virtual Learning Environments do not provide support mechanisms for the integrated planning, construction and follow-up of Instructional Design supported by Learning Analytic results. The present work aims to present an authoring tool that will be responsible for constructing the structure of an Instructional Design (ID), without the data being altered during the execution of the course. The visual interface aims to present the critical situations present in this ID, serving as a support tool for the course follow-up and possible improvements, which can be made during its execution or in the planning of a new edition of this course. The model for the ID is based on High-Level Petri Nets and the visualization forms are determined by the specific kind of the data generated by an e-course, a population of students generating sequentially dependent data.

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