scholarly journals Development of the Field Analysis and Laboratory Learning Model to Improve Critical Thinking of Senior High School Students

2020 ◽  
Vol 1491 ◽  
pp. 012007
Author(s):  
S Astutik ◽  
I K Mahardika ◽  
Supeno ◽  
Indrawati ◽  
Sudarti ◽  
...  
2018 ◽  
Vol 2 (2) ◽  
pp. 152
Author(s):  
Fahriyah Fahmawati ◽  
Rusdi Rusdi ◽  
Ratna Komala

<p>Developing study in 21 century, the students must have a good skill which can support in developing era. One of the skills is critical thinking. The students must have the competence which can solve the problem faced it for instance environment pollution problem. The problem is one of parts from Biology with collaboration study model  of SQ3R that has superior for cooperation between  inactive and active students , the hope can give big contribute for the students can solve the problem. The Quasi experiment uses Anava two direction (2x2) Factorial. The research is done at SMAN 1 N Tambun Utara on September-October 2017. Data of the result research shows normal point and homogeny (P&gt; 0,05) with sample 140.. The result of research uses the Anava experiment two direction can be gotten P = 0,000 ,it means P &lt; 0,05 (reject Ho). So the summary (1) There can be the effect of the study model of SQ3R to The result of study. (2) There can be the effect of critical thinking to the result of study. (3) There can be interaction between SQ3R and critical thinking to the result of study.</p><p><strong> </strong></p><p><strong>Keywords: </strong>Critical thinking, the result of study of environment pollution, SQ3R</p>


2021 ◽  
Vol 2 (1) ◽  
pp. 42-53
Author(s):  
Dyah Ayu Setyarini ◽  
Zainal Arifin Imam Supardi ◽  
Elok Sudibyo

This research aims to improve senior high school students’ physics problem-solving skills through learning used IBMR learning model. This research was a pre-an experimental study with a one-group pre-test and post-test design. The Methods of data collection used validation and test. The materials used to teach were valid category by two experts and can be used to practice physics problem-solving skills. The average post-test score physics problem-solving ability was 73.24 with an N-gain of 0.59 was classified as moderate. The success of IBMR learning model-based devices in practicing problem-solving abilities can be seen in the increase in the average score in each indicator of problem-solving abilities. The indicator of understanding the problem had the highest post-test average score of 94.58 with an N-gain of 0.89 in the high category. The problem-solving indicator had the lowest posttest average score was 58.22 with N-gain 0.39 and mean that it was the moderate category. Based on the results study, it can be concluded that the learning used by IBMR learning model can practice the ability to solve physics problems on heat material and its displacement. Learning with the IBMR learning model was expected to train students in solving physics problems. The stages in the IBMR learning model can help students


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