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Multivariate Analysis of Environmental Factors Affecting Amphibian Community Structure in Lombok Island Muhammad Syazali; Agil Al Idrus; Gito Hadiprayitno
Bioedukasi: Jurnal Pendidikan Biologi Vol 10, No 2 (2017): BIOEDUKASI: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (260.591 KB) | DOI: 10.20961/bioedukasi-uns.v10i2.11532

Abstract

ABSTRACTThe study of the effect of environment factors on amphibians there is no it in Lombok Island. This study aimed to analyze the environment factors that most contribute to the community structure of amphibians on the island of Lombok. Survey was conducted at 10 locations/points scattered on the island of Lombok. Both data of environment factors and community structure were collected on the square of 5000 m2 at each of the locations in the period from March to July 2016. The environment factors that the analyze including air temperature, water temperature, humidity, altitude, canopy, tree species richness, tilt, river length, width of the river and left-right width of the river to crawl. Amphibian community structure consists of species richness, density, species diversity, species evenness and dominance species. Data were analyzed using principal component analysis (PCA). The results show that environment factors that effect to the factor of the community can be divided into four components, namely component 1 (high effect), component 2 (middle effect), component 3 and component 4 (lower effect). Component 1 consists of humidity, canopy and tree species richness factor. Component 2 consists of air temperature, water temperature and altitude. 3 and 4 consist of a length of the river, the river width, the width of the river and tilt left and right..Key words: environment factors, structure of amphibian community, Lombok Island
Development of Observation Instruments for Partnership Model-Based Learning Activities in Distance Learning in Elementary Schools Arif Widodo; Prayogi Dwina Angga; Muhammad Syazali; Umar Umar
Journal on Education Vol 5 No 3 (2023): Journal on Education: Volume 5 Nomor 3 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v5i3.1357

Abstract

Development of Observation Instruments for Partnership Model-Based Learning Activities in Distance Learning in Elementary Schools. The purpose of this study was to determine the feasibility of the partnership model-based observation of student learning activities to measure student involvement in distance learning in elementary schools. This research uses a development research design. Collecting data using a questionnaire, observation, and interviews. Data analysis using descriptive statistics. The results of the study found that the developed instrument received a rating of 4.60 from the expert validator and 4.64 from the user. The findings from this study are that the partnership model-based activity observation instrument that was developed is feasible to use to measure student engagement in distance learning in elementary schools.
Implementasi Media Permainan Ular Tangga Terhadap Hasil Belajar IPA Pada Materi Siklus Air Kelas V SDN 31 Cakranegara Fidhea Aisara; I Ketut Widiada; Muhammad Syazali
Journal of Classroom Action Research Vol. 5 No. SpecialIssue (2023): Mei
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v5iSpecialIssue.4379

Abstract

This study aims to determine the effectiveness of the implementation of snakes and ladders game media on science learning outcomes in Class V water cycle material at SDN 31 Cakranegara. This type of research is experimental research using the Pre-Experimental design of the One Group Pretest-Posttest type. The research instrument used was a written test in the form of multiple choices. Before conducting an assessment of the hypothesis, a requirement test is carried out, namely the normality test. The normality test results obtained a significance value for the pretest data of 0.200 > 0.05 and a posttest significance value of 0.153 > 0.05 which means that the data is normally distributed. Once it is known that the data are normally distributed, a hypothesis test is carried out using the paired simple t-test with a value of 000 <0.05. This states that Ho is rejected and Ha is accepted, which means that there is a difference in learning outcomes between before and after being given the snakes and ladders media game treatment. science lesson about the water cycle for class V SDN 31 Cakranegara
Pengaruh Model Pembelajaran Kooperatif Tipe Stad Terhadap Keterampilan Berbicara Peserta Didik M. Adi Kusmayadi; Muhammad Makki; Muhammad Syazali
Journal of Classroom Action Research Vol. 5 No. SpecialIssue (2023): Mei
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v5iSpecialIssue.4523

Abstract

This study aims to determine the effect of the STAD cooperative learning model on the speaking skills of fifth-grade students SDN Pidada for the 2022/2023 academic year. The research method used is a quantitative approach with an experimental design. The experimental design used is an experimental design with a shape nonequivalent control group design. The results of data analysis of students' speaking skills in the experimental class which were given treatment with the STAD learning model underwent changes, the speaking skills acquired by students in the experimental class showed an average value pre-test of 57,552 and the average value post-test of 76,041, while the average value pre-test in the control class of 50,520 and the average value post-test of 57,291. Thus, the cooperative learning model typeStudent Teams Achievement Divisions (STAD) can improve students' speaking skills.