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Journal : INSPIRAMATIKA

ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL PERBANDINGAN TRIGONOMETRI PADA SEGITIGA SIKU-SIKU BERDASARKAN KRITERIA WATSON DI KELAS X SMA KATOLIK RANTEPAO Hersiyati Palayukan
INSPIRAMATIKA Vol 4 No 1 (2018): Inspiramatika, June 2018
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (777.729 KB) | DOI: 10.52166/inspiramatika.v4i1.525

Abstract

The purpose of this research is 1) to know and identify the mistake of the most (dominant) student of grade X of Catholic Senior High School Rantepao in solving the comparative problem of trigonometry based on criterion of Watson's error, 2) to know the factors causing the student to make mistake in solving the problem comparative tales of trigonometry for each category of Watson's error. The research is descriptive qualitative research using Case Study method. The results of this study indicate the type of error that most students do when working on the problem of trigonometric comparison is the error category above other/ao with the percentage of 21.28%, then the next error is the error category appropriate data/id with percentage 19.1%, followed by error the response rate conflict / rlc category is 17.02%, then the wrong category/ip error and the undirect manipulation/um error with the same percentage, ie 12.8%, then the error type which also has the same percentage rate of 8.5 % is omitted data/od category error and omitted conclusion/oc category error. Factors for each type of error are presented in the discussion and conclusions.
Co-Authors Achmad Zahruddin Achmad, Fariz Adriana Galla Situru Al Ikhlas Aldi Bastiatul Fawait Fawait Ardiana Ardiana, Ardiana Arifin Arifin Arifin Arifin Asfahani, Asfahani Bambang Mardi Sentosa Baso Intang Sappaile Baso Intang Sappaile Ba’ru, Yusem Cindy, Agustin Hanivia Dalimawaty Kadir Dewanti, Lucky Didi Haryanto Dina Mayadiana Suwarma Djunaedi Djunaedi Ellina Rienovita Elma Nurjannah Evy Lalan Langi Ferianti, Nurdini Fitriah Handayani Fransiska, Enjelina Gusnidar Hajar Dewantara Hanafiah, Nur Arifah Heri Heri Heru Widoyo I Wayan Eka Mahendra Ika Agustina Ika Santia Imanuri, Ria Indah Panglipur Indah Panglipur Inelsi Palengka Irajuana Haidar Joni Wilson Sitopu Kusnadi Kusuma Dewi, Ratna Ayu Pawestri Langi', Evy Lalan Langi’ , Evy Lalan Lasarus, Marylin Lembang, Suri Toding Lina Rihatul Hima Lina Rihatul Hima, Lina Rihatul Loria wahyuni Loria Wahyuni Lucky Dewanti Marcus, Jesica Marilyn Lasarus Mia Aina Mia Aina Mokodenseho, Sabil Muchamad Sobri Sungkar Muhammad Furqon Munirah Munirah Musiana Musiana Nanda Saputra Nasruddin Nunung Suryana Jamin Nur Arifah Hanafiah Nuril Huda Nursyam, Aisyah Offiler Pebrian Paba’na, Luli Pai’pinan, Matius Paliling, Ardianto Panglipur, Indah panglipur, indah rahayu Pradita, Diyah Ayu Rizki Prusty, Anjana Rahmah, Andi Ratna Ayu Pawestri Kusuma Dewi Ratna Novita Punggeti Rendi Hadian A. Tamagola Rendi Hadian A. Tamagola Reviandari Widyatiningtyas, Reviandari Rissa Megavitry Rofiah, Chusnul Sabil Mokodenseho Salu, Carolus Wendi Sampe Santosa, Tomi Apra Sarmila Septi Triyan Septi Triyani Septin Dwi Rapa Sero, Rida Singkali, Selmianti Sitti Rahmayani Sitti Rahmi Sitti Rahmi Sopacua, Venty St Rahmah Sudarmanto, Eko Suhartini Salingkat Suliling, Selvin Suriyani Suriyani, Suriyani Suryanti Suyahman Suyahman Syarifuddin Tatik Retno Murniasih Thariq Al Ayyubi Tomi Apra Santosa Tomi Apra Santosa Torano, Petrus Venty Sopacua Wahyu Kumala Sari Wahyu Kumala Sari Wiwid Suryono Yultan Demmanggasa Zahruddin, Achmad Zayyadi, Moh