Pembelajaran Matematika Berbantuan Kalkulator: Studi Kasus Penggunaan Kalkulator Texas Instrument TI 89 pada PBM Matematika di SMK MUHAMMADIYAH IV YOGYAKARTA

Oleh : Drs. Marsigit MA (Dosen pada Jurusan Pendidikan Matematika, FMIPA, Universitas Negeri Yogyakarta) Dan Retno Siswanto SPd (Guru Matematika pada SMK Muhammadiyah IV Yogyakarta) kesimpuln membaca oleh : Siti Dwi Habibah Puji Lestari(10305144024) http://helloimpujiapuji.blogspot.com In several advance countries, calculator has an important play role in studying mathematic’s process. It’s showed in using calculator for education sources from primary education to university. This calculator has two kinds type ,they are ordinary calculator and scientific calculator. However graphic calculator is usually used by student for studying mathematic. Calculator graphic is more be superiority than the other kind of calculator because it can solve mathematic’s problem quickly and it can showed by graphic. The other superiority is graphic calculator,it can make a program for solving mathematic’s questions. After doing a survey at SMK Muhammadiyah IV Yogyakarta, in actually some student are confused and got difficulty to operate the calculator. For example is for conceiving the questions, input the questions to calculator, translette,make analisys, and conclude calculator’s answer. To solve this problem they usually ask to their teacher or friend who can do it. Utilization of calculator for helping device give another effect for the student. • Positive effects - Solve the matter easier - With calculator, lesson will be attractive in the class - Calculator as arithmetic’s auxiliary device - Studying mathematic with calculator will be increase - Matching the question • Negative effects - High depends percentation - Missing confidently - Lazy think - Facing more difficult matter

November 24, 2011 9:17 PM