Predicting Turkish ninth grade students algebra performance

2005-01-01
The prediction of students’ achievement in algebra in eighth and ninth grades has become a research interest for practical issues of placement. A group of simple, easily accessible variables was used to predict student performance in algebra after completion of eighth grade. The three variables of school type, grade level, and previous year mathematics performance explained 54% of the variance in algebra performance. Furthermore, school type was the dominant predictor of performance, explaining 33% of the total variation in algebra achievement.
The Mathematics Educator

Suggestions

Investigating preservice middle school mathematics teachers’ noticing of students’ mathematical thinking in the context of lesson study /
Güner, Pınar; Akyüz, Didem; Department of Elementary Education (2017)
The purpose of the current study was to examine preservice middle school mathematics teachers’ noticing of students’ mathematical thinking in the context of lesson study professional development model and determine whether any changes took place in their noticing skills. Qualitative research methodology, in particular, case study was used in order to elaborate what and how preservice teachers notice during lesson study phases which are planning, teaching, reflecting, re teaching and re-reflecting. With this...
Investigating prospective mathematics teachers’ pedagogical approaches in response to students’ errors in the context of mathematical modeling activities
Didiş, Makbule Gözde; Erbaş, Ayhan Kürşat; Çetinkaya, Bülent (2016-01-01)
The purpose of this study was to investigate what pedagogical approaches prospective secondary mathematics teachers would display in response to students’ errors revealed in students’ works on mathematical modeling tasks. Data were collected through individual interviews with seven prospective mathematics teachers. The data analyses revealed five approaches that the prospective teachers preferred: Question-asking (questioning), explaining the right answer, hinting at the correct solution, telling/showing th...
Developing prospective teachers’ covariational reasoning through a model development sequence
Kertil, Mahmut; Erbaş, Ayhan Kürşat; Çetinkaya, Bülent (Informa UK Limited, 2019-2-8)
Forming part of a wider research study, the current study investigated prospective middle school mathematics teachers' ways of covariational reasoning on tasks involving simultaneously changing quantities. As the introductory theme of a larger unit on derivative, a model development sequence on covariational reasoning was designed and experimented with 20 participants in a mathematical modeling course offered to prospective teachers. The participants' developing abilities of covariational reasoning were doc...
The Effects of teaching linear equations with dynamic mathematics software on seventh grade students’ achievement
Doktoroğlu, Rezzan; Çakıroğlu, Erdinç; Department of Elementary Science and Mathematics Education (2013)
The purpose of this study was to investigate the effects of teaching linear equations with Dynamic Mathematics Software (GeoGebra) on seventh grade students’ achievement compared to the regular instruction. Randomized posttest-only control group design was utilized in the study. 60 seventh grade students (32 girls and 28 boys) of a public school in Yenimahalle district in Ankara participated in the study. The study was conducted in 2011-2012 fall semester, lasting 9 class hours in three weeks. The data was ...
Investigating middle school students’ achievement and strategies in proportional reasoning problems
Yılmaz, Gamze Öze; Akyüz, Didem; Department of Elementary Science and Mathematics Education (2019)
The aims of the study are to specify the academic achievement of the fifth, sixth, seventh and eighth grade students in proportional reasoning problems, to determine how the academic achievement of these students change according to problem types, to examine their solution strategies in these problems, and to reveal how these strategies diversify from fifth to eighth grade. To collect data in order to achieve these aims, a proportional reasoning test were prepared. The study was designed as a mixed study. I...
Citation Formats
A. K. Erbaş, “Predicting Turkish ninth grade students algebra performance,” The Mathematics Educator, pp. 25–34, 2005, Accessed: 00, 2021. [Online]. Available: http://files.eric.ed.gov/fulltext/EJ845845.pdf.