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ERIC Number: EJ1079591
Record Type: Journal
Publication Date: 2014-Jul
Pages: 11
Abstractor: As Provided
Reference Count: 18
ISSN: ISSN-2087-8885
Building Students' Understanding of Quadratic Equation Concept Using Naïve Geometry
Fachrudin, Achmad Dhany; Putri, Ratu Ilma Indra; Darmawijoyo
Indonesian Mathematical Society Journal on Mathematics Education, v5 n2 p192-202 Jul 2014
The purpose of this research is to know how Naïve Geometry method can support students' understanding about the concept of solving quadratic equations. In this article we will discuss one activities of the four activities we developed. This activity focused on how students linking the Naïve Geometry method with the solving of the quadratic equation especially on how student bring geometric solution into algebraic form. This research was conducted in SMP Negeri 1 Palembang. Design research was chosen as method used in this research that have three main phases. The results of this research showed that manipulating and reshaping the rectangle into square could stimulate students to acquire the idea of solving quadratic equations using completing perfect square method. In the end of the meeting, students are also guided to reinvent the general formula to solve quadratic equations.
Indonesian Mathematical Society. Jl. Padang Selasa 524, Palembang, South Sumatra 30139, Indonesia. Tel: +618-127-106777; Fax: +627-113-20310; Web site:
Publication Type: Journal Articles; Reports - Research
Education Level: Grade 8; Junior High Schools; Middle Schools; Elementary Education; Secondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Indonesia