The basic objective of this study is to examine whether there is a relationship between spiritual leadership, school culture, and academic success. The data were collected by mixed method from teachers working in seven high schools and five achievement low level high schools in Sanliurfa in 2018. The data obtained from the teachers were analyzed…

While carrying out formative assessment activities over social network services (SNS), it has been noted that personalized notifications have a high chance of "the important post getting lost" in the notification feed. In order to highlight this problem, this paper compares within a posttest only quasi-experiment, a total of 104 first…

Problem Statement: Drafting course is essential for students in the design disciplines for becoming more organized and for complying with standards in the educational system. Drafting knowledge is crucial, both for comprehension of the issues and for the implementation phase. In any design project, drafting performance and success are as important…

The aim of the current study was to compare simultaneous prompting (SP) and constant time delay (CTD) in terms of their effectiveness and efficiency in teaching children with autism how to respond to questions about personal information. The adapted alternating treatments model was used in the study. Three male students with autism aged 4, 6, and…

The present study assesses the performance of 54 participating countries in PISA 2006. It employs efficiency indicators that relate result variables with resource variables used in the production of educational services. Desirable outputs of educational achievement and undesirable outputs of educational inequality are considered jointly as result…

Time delay (TD) procedure is an effective procedure in teaching various skills to children with developmental disabilities. Moreover, research has shown that it is used with high treatment integrity (HTI). However, there are several barriers which may prevent delivery instruction with HTI. Therefore, this study was designed to compare the…

This research aims to identify how teaching efficacy is perceived by teachers working at state schools. Having a survey model design, this study hosts a total of 678 primary and secondary school teachers--401 females and 277 males--working in the province of Tokat during the academic year of 2013 and 2014. Research data has been collected through…

This research aimed to determine the relative efficiency of the types of school common to three administrations of the PISA (2003-2006-2009) by comparing their results, along with the activities that are to be performed for inefficient school types and changes in the efficiency value of the school types by year. The comparative analysis was based…

The "ISSS Annual Conference Proceedings" is a peer-reviewed professional publication published once a year following the annual conference. (Individual papers contain references.) [For the 2009 proceedings, see ED504973.]