Haydar Akca,  Professor

Chair of the Conference:

Prof. Haydar Akca

Phone (Office): 02 501 53 17    

Mob: 971 50 233 81 91

Email: haydar.akca@adu.ac.ae; akcahy@yahoo.com

Dr. S. Sariyasa,

Email: sariyasa64@yahoo.com

Department of Mathematics Education Ganesha University of Education (UNDIKSHA), Jalan Udayana, Singaraja 81116, Bali Indonesia,

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