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ABSTRACT<br />

THE EFFECT OF THE INSTRUCTION BASED ON REALISTIC<br />

MATHEMATICS EDUCATION (RME) OF THE UNIT OF SURFACE<br />

MEASURES AND VOLUMES ON STUDENT ACHIEVEMENT AND<br />

LEARNERS’ THOUGHTS ABOUT THE INSTRUCTION<br />

Emine ÖZDEMĠR<br />

Balıkesir University, Institute of Science,<br />

Department of Primary Mathematics Education<br />

(Master Thesis / Supervisor: Asist. Prof. Dr. Devrim ÜZEL)<br />

Balıkesir, Turkey, 2008<br />

In this research, the effect of RME based instruction of the unit of ―Surface<br />

Areas and Volumes‖ in the primary mathematics curriculum of the eighth grade, on the<br />

student achievement was searched and the learners‘ thoughts of the instruction was<br />

taken. The research model of the study includes pretest-posttest control group design<br />

and qualitative data gathering procedures- a mixed research design approach.<br />

The research was done on control and experiment groups consisting of seventyfour<br />

eighth grade students who were randomly identified in the year of 2007-2008.<br />

Traditional method was applied to control group while RME supported Mathematics<br />

education was applied to the experiment group. Post-test was applied the both groups at<br />

the end of teaching.<br />

Equating test, mathematical achievement test (pretest-posttest), semi instructed<br />

interview form and instructed observation form was used for gathering the data. At the<br />

end of the study, the data put forward that teaching through RME supported education is<br />

more effective than traditional method and the participants‘ aspects of main principles of<br />

RME was effective on expermental group.<br />

Qualitative results of the study pointed out that learners‘understanding was beter<br />

than previous learnings. Learners developed interepretation skills because of not<br />

learning by heart, learners saw themselves that they were much more competent in<br />

mathematics and geometry achievement. Learners deveopled positive attitudes towards<br />

Mathematics and geometry and thought that the course would be continued on RME<br />

supported education and developed propositions for this direction.<br />

KEY WORDS : Realistic Mathematics Education / Constructivism / Attitudes Towards<br />

Mathematics and Geometry<br />

iii

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