ESTD PERPUSTAKAAN UNTAD
ESTD PERPUSTAKAAN UNTAD
| JudulANALISIS KESALAHAN SISWA BERDASARKAN METODE NEWMAN DALAM MENYELESAIKAN SOAL CERITA OPERASI PECAHAN KELAS VII SMP N 14 PALU |
| Nama: FITRIA NURUL HUDA |
| Tahun: 2022 |
| Abstrak Fitria Nurul Huda, 2022. Analysis of Student Errors Based on the Newman Method in Solving Fraction Operation Story Problems for Class VII SMP N 14 Palu". Skripsi. Mathematics Education Study Program, Department of Mathematics and Natural Sciences Education, Faculty of Teacher Training and Education, Tadulako Universitas University. The Advisor is Mustamin Idris. The purpose of this study is to describe the mistakes made by class VII students of SMP N 14 Palu in the 2021/2022 academic year in solving fraction operation story problems based on the Newman method. This type of research is descriptive research with a qualitative approach. The subjects in this study were 3 students taken from 34 students of class VII Dewi Sartika SMP N 14 Palu, the academic year 2021/2022 even semester. The three students selected as the research subjects consisted of a high-ability student, a medium-ability student, and a low-ability student. The data collection techniques used are assignments and interviews. The results of this study indicate: (1) Reading Errors, errors did not occur in the three subjects, the subject was able to read and know the meaning of the questions. (2) Comprehension errors, IM and RA subjects did not completely write down the information known in the questions to the answer sheet and the RA subjects did not write down the information asked from the questions. (3) Transformation errors, TA subjects incorrectly use arithmetic operations in solving problems and do not know what arithmetic operations should be used in solving problems. (4) Process skills error, TA subject knows the steps to solve the problem but makes an error due to a previous error, namely a transformation error, and IM, RA, and TA subjects make mistakes in carrying out the mathematical calculation process, namely errors in simplifying fractions and errors in subtracting fraction (RA). (5) Encoding errors, the TA subject did not know and did not write down the final conclusion when working on the description, the RA subject did not write down the final answer unit, and the IM and RA subjects could not solve the questions correctly. |