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The purpose of this paper is to encompass the assessment of the effectiveness of the digital library and the value of multidisciplinary databases in terms of user preferences and use frequency by academic ranking.

This paper compares the results of two survey questionnaires carried out in 2002 and 2005. It examines the level of awareness by academic staff of digital library resources along with their use rate and to evaluate the preferences of faculty for specific electronic databases case studies were undertaken by means of separate questionnaires in both years.

Findings were consistent that positive results have been observed in two studies conducted in two years, 2002 and 2005. According to the results of the current survey, increased numbers of the faculty members of Ankara University know about the existence of the digital library. Another result of the survey is that many of the faculty members, although not all, use electronic databases. The most preferred databases have been Web of Science, Science Direct and Ebsco. When use of the electronic databases is analyzed, in respect of faculty rank and level of awareness, associate and assistant professors, assistants are ranked first.

The study presents the first case study in the field in Turkey that compares the current situation of the digital library usage with the initial survey data.

The purpose of this paper is to identify the effects of algorithm teaching on the problem-solving skills of deaf-hard hearing students.

In this research, a pre-test and post-test problem-solving scale was applied to the single group (16 deaf-hard hearing students at a secondary school level) that had received algorithm education. Pre-test and post-test results were compared in order to see whether there was a significant difference among students in terms of their problem-solving attitudes. Students’ levels of performing the applications were examined through observation forms and their opinions about algorithm teaching were received.

As a result of the research, it was determined that implemented algorithm teaching had a significant effect on improving the problem-solving skills of the students.

Scratch training can be administered as either a compulsory or an optional course for hearing students as the Scratch programme offers the opportunity of teaching algorithmic reasoning with games, making the courses entertaining and giving students the chance to create their own designs which helps to improve their creative problem-solving skills and their motivation accordingly. Scratch teaching can be beneficial in developing students’ problem-solving behaviours and creativity.