Jean is a model of early cognitive development based loosely on Piaget’s theory of sensori-motor and pre-operational thought [1]. Like an infant, Jean repeatedly executes schemas, gradually extending its schemas to accommodate new experiences. Jean’s environment is a simulated “playpen” in which Jean and other objects move about and interact. Jean’s cognitive development depends on several inte...

Bahram Peimani-Fard was born in 1941, in Yazd, Iran, where he completed his elementary, and high school education. He received his M.Sc. degree in Soil and Water Engineering from the Faculty of Agriculture, Shiraz University. Then, he was employed in the Range Improvement and Forage Supply Organization, affiliated with the Ministry of Agriculture to collaborate with Mr. Kernik, the FAO expert...

Karim Saei was born in 1910, in Mashhad, north eastern Iran, where he got his diploma. He left behind his homeland for Karaj city to study at the Faculty of Agriculture of Tehran University. He passed his course very successfully and received his B.Sc. degree in 1931 followed by a scholarship to study for 2 years at Agronomic Institute in Montpellier, France. He graduated M.Sc. with excellent g...

This research is about a small village school participating in an inter-institutional electronic network of schools using information and communication technologies in the context of the Kilpisjärvi project 1994 to 1997. The project concerned the establishment of the lower secondary school in the Kilpisjärvi village. The school was linked with a network which also included the Teacher Training ...

background: one of the essential and inevitable principles in improving the education quality, particularly in universities, is the continuous assessment of students’ educational progress at different education levels. the  role of advisors and consulting tutors at universities are considered as one of the important interventions of the ministry of health for the purpose of guiding students&apo...

concessionaire: ayatollah ahmad beheshti managing editor: mohsen izadi editor in chif: saeid beheshti executive manager: mahdi behshti     editorial board editorial board hasan ebrahimi: assistant professor, tehran university. saeid behshti: associate professor, allameh tabatabaei university. mansoor pahlavan: professor, tehran university. mohammad zabihi: associate professor qom university. ab...

concessionaire: ayatollah ahmad beheshti managing editor: mohsen izadi editor in chif: saeid beheshti executive manager: mahdi behshti   editorial board hasan ebrahimi: assistant professor, tehran university. saeid behshti: associate professor, allameh tabatabaei university. mansoor pahlavan: professor, tehran university. mohammad zabihi: associate professor qom university. abdolmajid talebtash...