DocumentCode :
1798147
Title :
Equivalence of Problems in Problem Based e-Learning of Database
Author :
Md Latiful Hoque, Abu Sayed ; Md Muradul Bashiry, Golam ; Uddin, Md Rasel
Author_Institution :
Dept. of Comput. Sci. & Eng., Bangladesh Univ. of Eng. & Technol., Dhaka, Bangladesh
fYear :
2014
fDate :
18-21 Dec. 2014
Firstpage :
106
Lastpage :
109
Abstract :
Problem-based learning (PBL) is a way to learn what is needed to solve a problem, how can a solution be obtained quickly, precisely and professionally. To achieve the goal of problem-based learning, problem design and assign same level of problems among the students are important in engineering classroom environment. SQL is a major part in Database course. In problem based e-Learning of SQL, it is essential to find out the equivalence of an SQL problems to assign the set of problems to a set of students. This is necessary for equal judgment of the performance of individual students. We have developed a complexity model to find out the equivalence of problems for Problem based e-learning of database. In this model, complexity of problems is found by parsing the given solution of the problem in top down approach. We have applied our model to well-known SQL Learning and Evaluation System (SQL-LES). We have compared our calculated complexity value with the complexity value in the question bank of SQL-LES assigned by the SQL experts and found that in most cases our model generate similar complexity value as SQL-LES. Application of our model will reduce the instructor workload in SQL-LES.
Keywords :
SQL; computer aided instruction; database management systems; PBL; SQL learning and evaluation system; SQL-LES; complexity model; database course; engineering classroom environment; instructor workload reduction; problem based e-learning; problem design; Complexity theory; Conferences; Databases; Educational institutions; Electronic learning; Software engineering; Problem Based e-Learning (PBeL); SQL; SQL-LES;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Technology for Education (T4E), 2014 IEEE Sixth International Conference on
Conference_Location :
Clappana
Type :
conf
DOI :
10.1109/T4E.2014.23
Filename :
7009548
Link To Document :
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