scholarly journals Development of Learning Tools Oriented Problem Based Learning Models Assisted by Macromedia Flash to Improve Mathematics Literacy Ability of Class X High School Students

2020 ◽  
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Based Learning ◽  
Learning Tools ◽  
Learning Models ◽  
School Students ◽  
Mathematics Literacy ◽  
Literacy Ability

scholarly journals Student’s Science Literacy Skills with Problem Based Learning in Senior High School in Tanjungpinang

2019 ◽  
Vol 3 (2) ◽  
pp. 121-130
Author(s):  
Nevrita Nevrita ◽  
Trisna Amelia ◽  
Desi Rahmatina
Keyword(s):  
High School ◽  
High School Students ◽  
Learning Strategies ◽  
Science Literacy ◽  
Learning Strategy ◽  
Problem Based Learning ◽  
Literacy Skills ◽  
School Students ◽  
Significant Difference ◽  
Literacy Ability

The average national exam score of biology subject in high school in Tanjungpinang tends to be the lowest among other subjects. It is assumed that the ability of student science literacy also tends to be weak. The role of teacher is very important to improve student’s science literacy ability. Applying various learning strategies to create meaningful learning processes is one of the teacher's role. The strategy is Problem-based Learning (PBL) model. This research was conducted to determine science literacy ability of high school students in Tanjungpinang using PBL learning strategy. Research was conducted in SMA 4 and SMA 6 in Tanjungpinang. It is a quantitative approach with Quasi Experiment. PBL is free variable and science literacy skills as bound variable. Researcher uses tests, observation sheets and interviews as research instruments. Based on the results of this research can be concluded that implementation of PBL gives significant difference for student’s science literacy in tenth grade in SMA 4 and SMA 6.

scholarly journals Perbedaan Keterampilan Generik Sains Antara Model Pembelajaran Berbasis Masalah Dengan Inkuiri Terbimbing Ditinjau Dari Kemampuan Berpikir Kritis Siswa SMA

2019 ◽  
Vol 5 (1) ◽  
pp. 16
Author(s):  
Susilawani Susilawani ◽  
Aris Doyan ◽  
Syahrial Ayub
Keyword(s):  
High School ◽  
High School Students ◽  
Critical Thinking ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Guided Inquiry ◽  
Learning Models ◽  
School Students ◽  
Better Than

This study aims:1) To determine the differences in generic science skills of high school students in the problem-based learning model and guided inquiry, 2) To determine the differences in generic science skills of students who have high critical thinking skills are better than generic science skills students who have low critical thinking skills, 3) To find out the interaction between learning models with the ability to think critically about the generic skills of science of high school students. The type of research used in this study was an experiment. Sampling in this study was carried out by cluster random sampling divided into two classes, namely the first experimental class applied to problem-based learning models and the second experimental class using guided inquiry learning. From the results of this study it can be concluded that the generic science skills of students who use the guided inquiry learning model are better than the problem-based learning model, generic science skills students with high critical thinking skills are better than generic science skills students with low critical thinking skills, and there is no interaction between problem-based learning models and guided inquiry with the ability to think critically towards generic science skills of high school students.

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