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Mini Research Based of Learning Material under Theme of Human Respiration System Elisa, Dwiba; Susilaningsih, Endang; Lisdiana, Lisdiana
Journal of Primary Education Articles in Press
Publisher : Journal of Primary Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (786.758 KB) | DOI: 10.15294/jpe.v10i3.35358

Abstract

This research aims to find out validity and reliability of mini research based learning material supplement for fifth graders primary school. This research and development (R&D) had stages started from: identifying potency and problem, collecting the data by using questionnaire, observation, interview, pre-test question and post-test, designing product in the form of mini research based learning material under theme respiration system of human as learning supplement with current developed topic about the danger of smoking for human health, validating the design done by media and material experts, revising the design based on judgment, critics, and experts? advices, and testing the products done at VB graders of Islamic Primary School Ta?allamul Huda Bumiayu. The data was analyzed descriptive qualitatively. The finding showed that the media and the subject content experts giving average score of 3.48 (87%) and 3.94 (98.33%), respectively. Based on the teacher?s judgment, the average score obtained 3.20 (80%) and judgment given by students showed average score 3.82 (95.49%). The judgment from media and subject content experts, teachers, and students showed that the supplement was reliable. The implementation of this product to measure conceptual understanding and showed improvement from 42.54 into 74.77 with N-gain 0.55, categorized as moderate. The students? attitudes dealing with smoking showed N-gain 0.39, categorized moderate with improvement score from 82.33 into 87.67, categorized to gave negative respons for smoking attitude. The learning material supplement based on mini research under theme human respiration system was valid and reliable to be used as learning materials for fifth graders.
MEMAHAMI PENTINGNYA MENJAGA ASUPAN MAKANAN SEHAT DENGAN MODEL PEMBELAJARAN COOPERATIVE TiIPE NUMBER HEAD TOGETHER (NHT) Elisa, Dwiba; Alimah, Siti; Sulistiyorini, Sri
Profesi Pendidikan Dasar Vol. 6, No. 1, Juli 2019
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/ppd.v1i1.7268

Abstract

The purpose of this study was to improve the activity and cognitive learning outcomes of students using the NumberT Together Learning Model (NHT) Cooperative. The research methodology used is quantitative pre-experimental research with research design using a one-time case study. The data obtained in this study were data from pretest and posttest. The data analyzed to see the score of the test results. Then the test results are calculated on average and calculate the N-Gain between the pretest and posttest. The learning process using cooperative learning model Number Head Together (NHT) seen from the results of pretest 67.142 and posttest results 77.142 shows a 10% increase in student learning outcomes in the medium category with N-Gain value 0.304. While based on the results of the learning done, the cooperative learning model Number Head Together (NHT) increases student learning activities by 30% from 55% to 85%.