Dindin Syarif Nurwahyudin
Cililin 2 Junior High School

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THE IMPLEMENTATION OF LEARNING STRATEGY THROUGH QUESTION STUDENT HAVE (QSH) AT VOCATIONAL SCHOOL IN BANDUNG REGENCY Dindin Syarif Nurwahyudin; Agung Maulana
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol 1, No 2 (2018): VOLUME 1 NUMBER 2, JUNE 2018
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v1i2.p211-217

Abstract

Learning Math needs stages which is in line with mental development as well as cognitive aspect. The point of view in this implication through learning math is to encourage awareness, produce questions, able to oppose, able to predict, appreciate to the own valuable invention, encourage students to find out math stucture and design, and encourage to think critically. Moreover, students are encouraged to analize with their assumption with credible sources, find out whether the sources are credible or not, identify and evaluate, try to implement some strategies to make the correct decision based on available assessment. One of learning stages which is offered is active learning strategy. One of  the application is QSH (Question Student Have) strategy. With this method, the achievement and improvement of  Mathematical critical thinking of vocational school students. Furthermore, students can easily solve their problems in (a) simplifying square root, (b) deciding sinus, cosinus, and Tangen angles, and (c) phytagoras concept.
THE APPLICATION OF SCIENTIFIC APPROACH TO IMPROVE CRITICAL THINKING ABILITY THROUGH JUNIOR HIGH SCHOOL STUDENTS Agung Maulana; Hendra Gunawan; Nurlis Solihah; Dindin Syarif Nurwahyudin
Journal Of Educational Experts (JEE) Vol 1, No 2 (2018): Journal of Educational Experts (JEE)
Publisher : Kopertis Region IV Jabar and Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30740/jee.v1i2p%p

Abstract

This research aims to check the critical and mathematical thinking ability through junior high school students with using scientific approach. In addition, it aims to check the improvement of critical and mathematical thinking though junior high school students. The method used on this research was quasy experiment which was designed to nonequivalent control group. The population on this research was all the junior high school students of Penida Katapang Junior high School Bandung Regency. The Sample was two classes of 7th grade. The data was attained by critical thinking and mathematical test which using material of shapes.