Analysis of junior high school students difficulty in solving linear equation in two variables word problem

2020 ◽  
Author(s):  
Widi Pradini ◽  
Wiwik Winarsih
Author(s):  
Enny Listiawati

Abstrak.Fokus masalah dalam penelitian ini adalah pemahaman siswa SMP pada masalah kalimat matematika karena hal ini sangat penting dan mempengaruhi kemampuan siswa dalam memecahkan masalah kalimat matematika. Adapun tujuan penelitan ini adalah untuk mendeskripsikan pemahaman siswa SMP perempuan dengan kemampuan matematika rendah pada masalah kalimat matematika. Subjek penelitian ini adalah satu orang siswa SMP perempuan kelas VIII yang mempunyai kemampuan matematika rendah. Instrumen penelitian ini adalah peneliti sendiri dengan instrumen pendukung yaitu soal tes kemampuan matematika, soal tes pemahaman pada kalimat matematika dan pedoman wawancara. Hasil penelitian yang diperoleh adalah bahwa pemahaman subjek perempuan pada masalah kalimat matematika yaitu pada komponen pemahaman interpreting subjek menginterpretasi masalah tersebut dengan menggunakan kalimat sendiri secara lengkap. Sedangkan pada komponen pemahaman summarizing subjek tidak menyatakan kalimat matematika dengan menggunakan notasi matematika akan tetapi dengan menggunakan kata-kata. Pada komponen pemahaman inferring subjek menyelesaikan masalah kalimat matematika secara terperinci dengan menggunakan perhitungan perkalian yang dituliskan secara lengkap dan subjek menyimpulkan jawaban sesuai dengan pertanyaan yang diajukan pada masalah kalimat matematika. Pada komponen pemahaman explaining subjek menjelaskan setiap langkah penyelesaiannya secara rinci serta menuliskannya pada hasil pekerjaanya.Abstract.The focus of the problem in this study is an understanding of junior high school students in mathemarical word problem because it is very important and affects the student's ability in solving mathematical problems sentences. The purpose of this research is to describe the understanding of female junior high school students with low mathematic competence in mathematical word problem. The subjects were a junior high students of class VIII women who have low mathematic competence. The instrument of this study is the researchers themselves with instruments that support mathematic competence test questions, test questions on sentence comprehension of mathematics and interview guidelines. The results obtained is that the understanding of the subject matter of women in mathematical word is on understanding components of interpreting the subject interpret these problems by using their own sentences in full. While on the subject summarizing understanding of the components do not declare the sentence mathematics using mathematical notation but by using words. On the subject component inferring understanding solve problems detailed mathematical sentence using the multiplication calculation is written in full and in accordance with the subject concludes answers to questions on the issue of mathematical sentence. In the component of understanding explaining the subject to explain each step of the solution in detail and write it on the results of his work.


2012 ◽  
Vol 1 (2) ◽  
Author(s):  
Musarokah Siti ◽  
Dwi Anggani Linggar Bharati

ABSTRACT This paper attempts to analyze the test items in the English National Final Examination (UAN) for Junior High School Students in the academic year 2009/2010. This study aims at analyzing the compatibility of the test items of package A in reading and writing section of English National Final Examination for Junior High School Students with the standard of graduate competence and the cognitive domains used in the test. The data were collected by using documentary method, while in analyzing the data the writers focused on matching the compatibility of the test items with the Standard of Graduate Competence and identifying the cognitive domain used. From the analysis, it was found that the test items of package A in reading and writing section of English National Final Examination 2009/2010 were in line with the Standard of Graduate Competence (SKL) arranged by the government. The cognitive domains in reading section mostly used level of comprehension. The cognitive domains in writing section used the application and the synthesis level. ?é?á Key words: analysis, test items, national final examination


2010 ◽  
Vol 4 (1) ◽  
pp. 239-253
Author(s):  
Sean Wiebe

In this paper I explore the connection between a/r/tography and poetic inquiry, and how together they cultivate multiple ways of understanding. I further claim that classroom situations are most provocative of thoughtfulness and critical consciousness when each student participates in the classroom conversation from his or her lived situations. While difficult, teachers who can facilitate rich interchanges of dialogue within a plurality of voices are genuinely creating communities of difference and thus imagining real possibilities for social change.


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