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Journal : JSME MIPA UNIMA

PENERAPAN MODEL PEMBELAJARAN BERBASIS MASALAH PADA MATERI SEGI EMPAT DI KELAS VII SMP SATAP NANUSA DI LALUHE Monoarfa, Jorry Ferry; Kaunang, Derel Filandy; Samalam, Sindita
JSME (Jurnal Sains, Matematika & Edukasi) Vol 8, No 2 (2020): MARET - APRIL
Publisher : Universitas Negeri Manado

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Abstract

ABSTRACT. This study aims to determine the improvement of students learning outcomes using problem-based learning models on rectangular material. This research was conducted in class VII SMP Satap Nanusa in Laluhe in the 2018/2019 school year. The type of research used is the pseudo-experiment “The one-shot case”. The research subjects ware class VII with a total of 28 students who ware the treatment class. The instrument used as a test is a matter of essay that has been tested for validity. The hypothesis was tested using the sign test symbolized by Kai Kuadrat (X2) aided SPPS 22.0. at a significant level of  0.05 obtained t_count = 57,596 > t_table = 1,706. thus the average posttest score of 75,28 then accepts H1 which means learning rectangular material by using a problem based learning more than KBM 70.   Keywords: rectangular, problem-based learning, outcomes.
Penerapan Model Contextual Teaching and Learning ditinjau Dari Kemampuan Numerik Siswa kelas VII Pada Materi Bilangan Regar, Vivian; Kaunang, Derel; mokosolang, efraim
JSME (Jurnal Sains, Matematika & Edukasi) Vol 8, No 1 (2020): JANUARI-FEBRUARI
Publisher : Universitas Negeri Manado

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Abstract

ABSTRACT. This research is conducted to determine the effect of applying the Contextual Teaching and Learning  model in terms of numerical ability. This research was conducted in junior high school 1 Tombatu in odd semester 2019/2020. The subjects in this study were all VII grade students consisting of two classes namely the experimental class (VII) class VII C (using the Contextual Teaching and Learning model) and the control class (VII B) class VII B (using the direct learning model). The design of this study uses a two-factor analysis of variance (two-factor ANOVA). Data is taken from student learning outcomes obtained from the final test results after being given treatment (the application of the Contextual Teaching and Learning model, and Direct Learning). This research is using experimental method. The results of testing the hypothesis by using the F-test for a real level of 0.05 indicate Fcount > Ftable (3.19> 3.17), which means accept H1 and Reject H0. This results indicate that there is an effect of interaction between the model and numerical ability on student learning outcomes.  Keywords: Contextual Teaching and Learning model, Direct Learning model, Numerical Ability, Numbers, Learning Outcomes
Co-Authors A. Pesik Alfraldo Lahaube Amelia Luisa Mandey Anekke Pesik Anetha L.F. Tilaar Arlen R. Maneking Aurel Vania Karinda Axel Fricly Lompande Bangki, Nindy Titania Bulegalangi, Silfia V. Chelsea Mikha Supit Dewira Christofel Dingkol, Andini Herlianti Erica T. C. Pakpahan Fauzi Virgiawan Lahinta Felma Jesicha Kakumboti Fiorentina D. C. Runturambi Gahung, Veiren Sitovaya Noviany Gledys Novrita Pakia Harry Trisakti Kunrade Helpmy Beba Herdiyansyah Dako Honeng Kahiking James U.L. Mangobi Jeane Mantiri Jhon R Wenas Jhon R. Wenas Jonly H. Rondonuwu Jorry F Monoarfa Jorry M. Monoarfa Junaedy, Reiner Aditia Christian Kakumboti, Felma Jesicha Kamu , Milytia C. Kandouw, Lady Julia Kaunang, Josua Joseph Bergkam Kembau, Rivaldy P. Lontaan, Angelita Virginia Lunemo, Mervi Mandey, Amelia Luisa Mangudis, Ivana Christin Manoppo, Adrian Efraim Marvel G. Maukar Mikhael R. V. Lioso Milytia Cristy Kamu mokosolang, efraim Monalisa Minggulina Markumbo Monoarfa, Jorry M. Nadhifatul Lailiyah Navel Oktaviandy Mangelep Nicky Kurnia Tumalun Niluh Norvi Natalia Nofita Telung Nofita Telung Noper Pamula Ofler Paulus Kodongan Oltje T. Sambuaga Oltje Telly Sambuaga Pai, Rijelio Nathanael Palenita Repi Patricia V. J. Runtu Philotheus E. A. Tuerah Regina N Pakpahan Rosiah J. Pulukadang Samalam, Sindita Selfie L. Kumesan Septima Marbun Sumarjanto, Priscilla Esther Christi Syintha Wangka Tambuwun, Andreyna D. Tania Gloria Sualang Tasya Aulia Putri Surantinoyo Timbuleng, Anggelina Friskilia Tongkeles, Fallen Christofel Umune, Meisperalda Perderika Varlina Fani Rantung Victor R. Sulangi Victor Sulangi victor Sulangi Vivian E. Regar Yulio Febrianto Tammu Yustika Sariamas