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Journal : JURNAL LENTERA PENDIDIKAN PUSAT PENELITIAN LPPM UM METRO

VIDEO KIMIA ONLINE BERBASIS PEMBELAJARAN KONTEKSTUAL SEBAGAI ALTERNATIF MEDIA PADA MATERI ASAM BASA DI SMA Paristiowati, Maria; N, Muktiningsih; Rahma, Wanda Amelia
JURNAL LENTERA [PENDIDIKAN PUSAT PENELITIAN LPPM UM METRO] Vol 2, No 1 (2017): JUNE 2017
Publisher : Lembaga Penelitian UM Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jlplppm.v2i1.537

Abstract

This study aims to produce video of contextual learning as an alternative media on the acid-base in grade 11. The study was conducted using method of Research and Development (R&D) of Borg and Gall. Stages of the study are: (1) research and information collecting, (2) planning, (3) develop primary form of product, (4) preliminary field testing, (5) main product revision, (6) main field testing, (7) operational product revision, (8) operational field testing, (9) final product revision. The results of product testing at the final stage by subject matter experts and media experts give score from 75% -100%. This criterion are good and very good. While the results of trial by users (students and teachers) give score from 81.3% -88.9%, which means very good. The result of this study was concluded that video online can used as a media of learning contextual-based chemistry.
THE EFFECT OF LEARNING MODEL CONCEPTUAL CHANGE BASED INSTRUCTION (CCBI) AND GENERATIVE LEARNING MODEL (GLM) AND CRITICAL THINKING SKILLS TO THE LEARNING OUTCOMES OF ACID-BASE Wiwik Setiawan; Suwirman Nuryadin; Maria Paristiowati
JURNAL LENTERA [PENDIDIKAN PUSAT PENELITIAN LPPM UM METRO] Vol 1, No 1 (2016): JUNE 2016
Publisher : Lembaga Penelitian UM Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jlplppm.v1i1.89

Abstract

The purpose of this study was to determine effect of learning model Conceptual Change Based Instruction (CCBI) and Generative Learning Model (GLM) and critical thinking skills to the learning outcomes of acid-base.The research was conducted in SMA Bakti Mulya 400 lesson year 2015-2016. In this study were randomly selected sample (cluster random sampling). Data of learning outcomes and critical thinking skills are collected in the form of multiple-choice written test type. Data were analyzed using descriptive statistics and two ways ANOVA. Based on research, it was found. First there is a difference in student learning outcomes significantly between models CCBI with GLM model (F = 4.288, p <0.05), the second there is a difference in student learning outcomes significantly in the group of students with high critical thinking skills among models CCBI with GLM model (F = 4.34, p<0.05), the third there was no difference in student learning outcomes significantly in the group of students who have the ability to think critically low between models CCBI with GLM model (F = 0.194, p<0.05), and the fourth there are significant interaction between the learning model with the ability to think critically (F = 5.122, p<0.05).