Yedinci sınıf öğrencilerinin ondalık gösterimi ile ilgili hesaplamaya dair stratejileri ve güçlüklerinin bağlamsal ve bağlamsal olmayan problemler kapsamında incelenmesi.

An Investigation on seventh grade students’ use of bar model method in solving algebraic word problems Baysal, Esra; Sevinç, Şerife; Department of Elementary Science and Mathematics Education (2019) The purpose of this research is understanding the use of bar model method used in Singapore math curriculum while solving algebra word problems in 7th grades and students’ reasons for the solution method preferences in solving algebraic word problems. The data were collected from 10 seventh grade students from a public middle school in Sincan, Ankara, in the spring semester of 2018-2019. In this single case study, an initial assessment was applied to 42 seventh grade students for selecting the participants....
An investigation of seventh grade students’ computational estimation strategies and factors associated with them Boz, Burçak; Bulut, Safure; Department of Secondary Science and Mathematics Education (2009) The purpose of this study was to identify seventh grade students’ computational estimation strategies and factors associated with these strategies. A case study was conducted with five students. They were selected among 116 seventh grade students from a public elementary school in Aegean region. Two sessions of clinical interviews were carried out with each participant. In the first interview session, the Computational Estimation Test, which was consisted of 15 estimation questions, was administered to stud...
An Investigation of 7th grade students’ level of understanding in the statistical investigation process Öz, Özge; Işıksal Bostan, Mine; Department of Elementary Science and Mathematics Education (2019) The aim of the present study was to investigate seventh grade students’ level of understanding in the statistical investigation process when they are given real data sets. More specifically, seventh grade students’ level of understanding in all the components of the statistical investigation process, which are posing a statistical investigation question, collecting data, analyzing data, and interpreting results. The participants of the study were 121 seventh grade students from one public middle school. Dat...
An Investigation of 7th grade students’ statistical literacy about the concepts of average and variation on bar and line graphs Çatman Aksoy, Emine; Işıksal Bostan, Mine; Department of Elementary Science and Mathematics Education (2018) The aim of the present study was to analyze statistical literacy of seventh grade students on the concepts of “average” and “variation” on bar and line graphs related to the data obtained from social or scientific contexts. More specifically, seventh grade students’ statistical literacy levels in terms of the concepts of “average” and “variation” on bar and line graphs related to the data obtained from social or scientific contexts were determined and how students at different statistical literacy levels de...
Seventh grade students' possible solution strategies, errors and misinterpretations regarding the concepts of mean, median and mode given in bar graph representations Enisoğlu, Didem; Işıksal Bostan, Mine; Department of Elementary Science and Mathematics Education (2014) The aim of the present study was to investigate the solution strategies used by seventh grade students and their possible errors while solving questions regarding the concepts of mean, median and mode given in bar graph representations. Students’ possible misinterpretation regarding the concepts of mean, median and mode given in bar graph representations was also examined. Partipants were 233 seventh grade students from two public middle schools in Gelibolu district of Çanakkale. Data were collected via Sta...

Citation Formats

A. Canoğlulları and B. Çetinkaya, “Yedinci sınıf öğrencilerinin ondalık gösterimi ile ilgili hesaplamaya dair stratejileri ve güçlüklerinin bağlamsal ve bağlamsal olmayan problemler kapsamında incelenmesi.,” presented at the 5th International Symposium on Turkish Computer and Mathematics Education, Antalya, Türkiye, 2022, Accessed: 00, 2022. [Online]. Available: http://www.bilmat.org/turkbilmat2019/dosyalar/files/Bilmat%20Özet%20Kitapçığı%202021.pdf.