Pengembangan lembar kerja peserta didik berbasis predict-observe-explain pada sub materi pergeseran kesetimbangan

Fitri, Annisa; Sahputra, Rachmat; Rasmawan, Rahmat; Enawaty, Eny; Masriani, Masriani

doi:10.31571/saintek.v11i1.3606

Cited by 5 publications

(5 citation statements)

References 8 publications

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“…The assessment of the language aspects of the E-LKPD is based on the Google site which has used sentences adapted to PUEBI and is easy to understand and received a score of I-CVI = 1 and was declared appropriate according to the feasibility of validation in table 4. This is in line with the statement conveyed by (A. Fitri et al, 2022)namely, by conveying good and correct language, all the messages and information that the writer wants to convey to the reader can be well received.…”

Section: Development Stagesupporting

confidence: 76%

Development of Google Site-Based E-LKPD to Improve Students' Understanding of Ion Bond Material

Arit,

Masriani,

Ulfah

et al. 2023

HJKK

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This research aims to determine the feasibility of Google site-based E-LKPD on class X ion bond material at SMA Negeri 1 Galing. The population in this study was 25 class X students and samples were taken using a random sampling technique totaling 5 people. This research uses the R & D (Research and Development) research method with the ADDIE model which focuses on the Analysis, Design and Development stages. At the development stage, a feasibility test was carried out by five validators with two assessment aspects, namely material and media using the Content Validity Index (CVI) as a feasibility test.

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Section: Development Stagesupporting

confidence: 76%

Development of Google Site-Based E-LKPD to Improve Students' Understanding of Ion Bond Material

Arit,

Masriani,

Ulfah

et al. 2023

HJKK

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“…The SiMaYang learning model is proven to provide a learning environment that facilitates students to develop their conceptual understanding better [11][12][13][19][20][21].…”

Section: Methodsmentioning

confidence: 99%

Enhancing Students' Conceptual Understanding of Chemistry in a SiMaYang Learning Environment

Langitasari,

Sari Siti Aisyah,

Nareswarizetkasyah Parmandhana

et al. 2024

KSS

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Students’ conceptual understanding of chemistry needs to be supported by the skill to think at three levels of representation. Many students have difficulty understanding chemistry concepts because of it. Chemistry teaching needs to provide a learning environment that involves chemical representations to facilitate students’ interconnection skills of three levels of representation and ultimately improve students’ conceptual understanding. SiMaYang learning was designed by integrating chemical representation during the learning process. This study aimed to enhance students’ conceptual understanding of chemistry through the implementation of SiMaYang learning. A descriptive quantitative research method with one group pretest-posttest design was used in this study. Students’ conceptual understanding was measured using three sets of essay tests containing macroscopic, symbolic, and submicroscopic tests for the topic of the buffer concept. The research data were analyzed descriptively and statistically using N-gain and paired sample t-tests. The results of the paired sample t-test showed the sig value. 0.000 <0.05, which means SiMaYang learning affects increasing students’ conceptual understanding of chemistry. The finding of this study informed the students’ conceptual understanding of chemistry increased in the medium category (N-gain = 0.62). SiMaYang learning, which was designed to involve three levels of representation, can increase students’ conceptual understanding of chemistry. Keywords: chemistry, conceptual understanding ,SiMaYang learning environment

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“…The POE learning model is a series of problemsolving processes carried out by students through 3 main activities (Fitri et al, 2022), namely: (1) Predict: the stage for generating ideas in the form of student predictions about a phenomenon, (2) Observe: the stage of proving the truth of predictions made by student through a direct observation process, and (3) Explain: the stage of explanation to compare the results of observations with initial predictions. The POE model uses three main steps of the scientific method.…”

Section: Introductionmentioning

confidence: 99%

Effectiveness of the Predict-Observe-Explain (POE) Model in The Physics Electronic Modules to Improve Critical Thinking Skills

Permatasari,

Suharno,

Suryana

2023

jppipa, pendidikan ipa, fisika, biologi, kimia

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A module is a learning media that is arranged systematically so that it is easy for students to use when receiving material taught by the teacher. Learning in schools using information technology is still not optimal, so it is necessary to develop electronic modules. Moreover, Indonesian students have low critical thinking skills. This study aims to create electronic modules that effectively improve students’ critical thinking skills. The method applied is Research and Development. The effectiveness of the developed electronic module can be determined by carrying out the N-gain test, which is obtained from evaluating students’ skills before and after using the generated module. The Kolmogorov-Smirnov normality test shows a significance score of 0.000 on the pre-test and post-test, which means that it is not normally distributed, so it is continued with the Wilcoxon test. The Asymp.Sig (2-tailed) of the Wilcoxon test is 0.000, meaning there is a difference between the scores before and after implementing the developed module. The average score of N-gain in the critical thinking skill variable is classified as a high category, namely 0.73. Conclusions are drawn regarding using the Predict-Observe-Explain (POE) model in electronic modules that can improve critical thinking skills, proven effective in learning physics.

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Pengembangan lembar kerja peserta didik berbasis predict-observe-explain pada sub materi pergeseran kesetimbangan

Cited by 5 publications

References 8 publications

Development of Google Site-Based E-LKPD to Improve Students' Understanding of Ion Bond Material

Development of Google Site-Based E-LKPD to Improve Students' Understanding of Ion Bond Material

Enhancing Students' Conceptual Understanding of Chemistry in a SiMaYang Learning Environment

Effectiveness of the Predict-Observe-Explain (POE) Model in The Physics Electronic Modules to Improve Critical Thinking Skills

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