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All Journal PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA Indiktika : Jurnal Inovasi Pendidikan Matematika Jurnal Math-UMB.EDU
Ali Syahbana
Universitas PGRI Palembang
Education Mathematics

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Journal : PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA

 1 
PENGARUH MODEL PEMBELAJARAN PROBING PROMPTING TERHADAP KEMAMPUAN BERPIKIR KREATIF MATEMATIS DAN SELF EFFICACY SISWA SMK SENTOSA BUAY MADANG Anggun Usmiati; Ali Syahbana; Ety Septiati
PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA UNIVERSITAS PGRI PALEMBANG 2018: SEMINAR NASIONAL PENDIDIKAN 5 MEI 2018
Publisher : PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA UNIVERSITAS PGRI PALEMBANG

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Abstract

The purpose of this study is to determine the effect of learning model probing prompting to the ability of mathematical and self-efficacy of students of class XI in SMK SENTOSA Buay Madang. The treatment variable in this research is the learning model of Probing Prompting, dependent variable is the ability of creative thinking and self efficacy of the students. The population in this study is the entire class XI in SMK SENTOSA Buay Madang. The sample in this research is taken by clauster random sampling technique and the selected classes are class XI.1 and XI.3 in SMK SENTOSA Buay Madang. Research is an experimental research with design used in this research is Posttest Only Control Design. Data collection techniques used in this study include tests and questionnaires. Data analysis technique used is Independent Test Samples T-Test. Based on the result of data analysis, it can be concluded that: (1) There is influence of learning model of probing prompting to students' mathematical creative thinking ability. (2) There is influence of learning model of probing prompting to student self efficacy. 
PENGEMBANGAN LKPD BERBASIS PMRI PADA MASA PANDEMI COVID-19 Paiza Paiza; Lusiana Lusiana; Ali Syahbana
PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA UNIVERSITAS PGRI PALEMBANG 2021: SEMINAR NASIONAL PENDIDIKAN 2 NOVEMBER 2021
Publisher : PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA UNIVERSITAS PGRI PALEMBANG

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Penelitian ini bertujuan untuk menghasilkan bahan ajar lembar kerja peserta didik berbasis pendekatan Pendidikan Matematika Realistik Indonesia untuk diterapkan pada masa pandemi covid-19 yang valid, praktis, dan memiliki efek potensial terhadap hasil belajar peserta didik. Penelitian ini termasuk dalam jenis penelitian pengembangan dengan menggunakan prosedur pengembangan ADDIE (Analysis, Design, Development. Implementation, and Evaluation). Berdasarkan hasil penelitian dan analisis data dapat disimpulkan, kevalidan sebesar 90% dengan kriteria sangat valid. Penilaian kepraktisan diperoleh rata-rata persentase sebesar 82% yang berarti bahan ajar tersebut termasuk kategori praktis dan memiliki efek potensial bahan ajar terhadap hasil belajar dikategorikan tinggi dengan persentase sebesar 83%. Secara keseluruhan hasil pengembangan layak digunakan dan dimanfaatkan  untuk mengatasi kebutuhan bahan ajar dimasa pandemic covid -19 pada materi terkait.Kata kunci: lembar kerja peserta didik;bangun ruang sisi datar;PMRI
Co-Authors Anggun Usmiati Asnurul Isroqmi Destiniar Destiniar Ety Septiati Hanna F Mangunsong Julita Mawarni Karina Dwi Lestari Lailatul Utari Lusiana, Lusiana Paiza Paiza Tika Dwi Nopriyanti