scholarly journals Instructional materials for optical matter based on STEM-CP (Science, Technology, Engineering, Mathematics-Contextual Problem) to increase student critical thinking skills in high school

2020 ◽  
Vol 1563 ◽  
pp. 012052
Author(s):  
I P Sari ◽  
Sutarto ◽  
I Mudakir ◽  
Supeno ◽  
A S Budiarso
Keyword(s):  
High School ◽  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Instructional Materials ◽  
Science Technology ◽  
Engineering Mathematics ◽  
Science Technology Engineering Mathematics

scholarly journals THE EFFECTS OF MODEL PROJECT-BASED LEARNING APPROACH ON STEM (SCIENCE, TECHNOLOGY, ENGINEERING, MATHEMATIC) ON SCIENCE LEARNING TO JUNIOR HIGH SCHOOL STUDENT’S CRITICAL THINKING SKILLS AND COOPERATIVE SKILLS

2020 ◽  
Vol 4 (1) ◽  
pp. 5-10
Author(s):  
Riyani Septi Indriyana ◽  
Susilowati Susilowati
Keyword(s):  
High School ◽  
Critical Thinking ◽  
Junior High School ◽  
Science Learning ◽  
Thinking Skills ◽  
Project Based Learning ◽  
Critical Thinking Skills ◽  
Learning Approach ◽  
Science Technology ◽  
Model Project

The research aimed to (1) analyzes the effects of model project-based learning approach on  STEM (science, technology, engineering, mathematic) on science learning to junior high school student’s critical thinking skills and cooperative skills, and (2) analyze how the effects of model project-based learning approach on STEM (science, technology, engineering, mathematic) on science learning to junior high school student’s critical thinking skills and cooperative skills. The research was quasi-experimental with a non-equivalent control group design. The population was eighth-grade students of SMP Negeri 1 Berbah. The sample of the study was selected with cluster random sampling techniques and obtained grade-VIII B as an experimental class and grade-VIII C as a control class. Learning in the experimental class with a project-based learning model was STEM-oriented and the control class used a scientific approach. The data were pretest and posttest of critical thinking and observation sheets of cooperation. The analysis used the normality test, homogeneity test, MANOVA  test, and effect size. The results showed that (1) there was an effect of project based learning model on STEM approach on critical thinking skills and cooperative skills of students of SMP Negeri 1 Berbah, (2) the effect of science learning project based learning model on STEM approach on critical thinking and collaborative skill was on medium category.

scholarly journals Membangun Keterampilan Berpikir Kritis Siswa Melalui Literasi Digital Berbasis STEM pada Masa Pandemik Covid 19

CENDEKIAWAN ◽  
2020 ◽  
Vol 2 (2) ◽  
pp. 69-72
Author(s):  
Fitri Handayani
Keyword(s):  
Critical Thinking ◽  
Digital Literacy ◽  
Real Life ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Science Technology ◽  
Library Research ◽  
Engineering Mathematics

During the Covid 19 pandemic, learning allowed children to think critically and creatively through online learning based on STEM (Science, Technology, Engineering, Mathematics). STEM is developed integrated with the implementation of 2013 curriculum learning that leads to the development of 21st-century learning. STEM-based digital literacy is learning that has a syntax to build students' skills in solving problems and critical thinking skills (Critical Thinking Skills) so that they can actively build knowledge through digital literacy STEM-based. STEM as a learning approach as a bridge in the development of science to improve students' critical thinking skills (Critical Thinking Skill). This research is a qualitative research which is library research using books and other literature as the main object. The expected results by improving STEM-based online critical thinking skills for teachers are to provide changes in the pattern of learning activities and increase the content of new STEM-based science, especially during the Covid 19 pandemic, which can provide more space for teachers to explore student skills from afar with STAM-based digital literacy. The result of science education from STEM-based digital literacy that is expected for students is that students can learn and be skilled to improve critical thinking skills through STEM-based Digital Literacy, which in turn can be skilled in solving problems in real life.

scholarly journals STEM-CP (Science, Technology, Engineering, Mathematics, and Contextual Problem) Based Colloid Textbook to Increase Creative Thinking Skill for Chemistry Learning in Senior High School

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
N Hasanah ◽  
Sutarto Sutarto ◽  
Nuriman Nuriman ◽  
A S Budiarso
Keyword(s):  
High School ◽  
Creative Thinking ◽  
Thinking Skills ◽  
Senior High School ◽  
Thinking Skill ◽  
Science Technology ◽  
Engineering Mathematics ◽  
Chemistry Learning ◽  
Creative Thinking Skill ◽  
Science Technology Engineering Mathematics

The colloid is a chemistry subject matter which is closely related to our daily life. Most of the teachers apply colloidal learning in their classroom only by requiring the students to read and memorize. It gives fewer opportunities for the students to think creatively and they also lack understanding the benefits of learning colloidal subjects. This study aimed to apply Colloid textbooks based on STEM-Cp (Science, Technology, Engineering, Mathematics, and Contextual problems) to train creative thinking skills for chemistry learning in senior high school. This research used the Quasi Pretest-Posttest experiment without the control class. The research instrument used was a test of creative thinking skills. The effectiveness of textbook shown that each component of creative thinking, such as fluency, flexibility, elaboration and originality thinking gets a percentage of 89.20%, 86.31%, 80, 98%, 80.09% and N-gain score of students get value ≥ 0.7 which is 72.22% of students in the high category and 27.78% of students in the medium category.

scholarly journals The Effectivenes of Local Wisdom-Based Science Teaching Materials in Improving High School Students Critical Thinking Skills

Mangifera Edu ◽  
2021 ◽  
Vol 5 (2) ◽  
pp. 141-149
Author(s):  
Krisianti Ayu Monita ◽  
Erlia Narulita ◽  
Aris Singgih Budiarso
Keyword(s):  
High School ◽  
High School Students ◽  
Critical Thinking ◽  
Science Teaching ◽  
Thinking Skills ◽  
T Test ◽  
Critical Thinking Skills ◽  
Teaching Materials ◽  
School Students ◽  
Gain Score

In 21st century learning, critical thinking skills are the main choice that must be mastered by students. This study aims to determine the effectiveness of local wisdom-based science teaching materials in improving junior high school students’ critical thinking skills. Most science teachers still apply teacher-centered learning, so students tend to be passive. This type of research is quasi-experimental with a pretest-posttest control group design. The study was conducted in the even semester of the 2019/2020 school year. The subjects of the research were grade VII students. Data collection techniques and instruments in the form of tests that include indicators of critical thinking skills. Data analysis used homogeneity test, Kolmogorov Smirnov normality test, independent sample t-test, and n-gain score. The results of the independent sample t-test are sig. (2-tailed) = 0,000<sig. α = 0.05. Students’ critical thinking skills in the experimental class were higher (N-gain score = 39.09%) than in the control class (N-gain score = 12.03%). Based on the study results, it can be concluded that there is a significant influence on the application of local wisdom-based teaching materials in improving the critical thinking skills of middle school students in the moderate category.

scholarly journals Hubungan kecerdasan naturalis dan motivasi belajar dengan kemampuan berpikir kritis peserta didik pada materi pencemaran lingkungan

2018 ◽  
Vol 5 (2) ◽  
pp. 100
Author(s):  
Nabilah Rahma Putri ◽  
Mieke Miarsyah ◽  
Diana Vivanti
Keyword(s):  
High School ◽  
Critical Thinking ◽  
Environmental Pollution ◽  
Correlation Coefficient ◽  
Thinking Skills ◽  
Senior High School ◽  
Critical Thinking Skills ◽  
Statistical Hypothesis ◽  
School Year ◽  
Regression Test

<p>The skills to think critically on environmental pollution material is the skills of the learners to understand a condition that involves the process of reasoning about environmental pollution.<strong> </strong>Student’s critical thinking skills is an interaction between various factors, namely naturalist intelligence and motivation learning. Student who possess critical thinking skills are as good as those naturalist intelligence and those who are motivated to learn. This study aimed to determine the correlation between naturalist intelligence and motivation learning with student’s critical thinking skills in Jakarta on environmental pollution. This research was conducted at 68 Jakarta Senior High School on semester II of 2017/2018 school year. The method that was used is descriptive quantitative through correlational study. The sample used amount if 115 students of class X MIA. The result of prerequisite test finds that the data are normally distributed and homogeneous. The statistical hypothesis was done by linier regression test, liniearity test, and correlation coefficient test at α = 0,05. Based on these results, it is concluded there is a correlation between naturalist intelligence and motivation learning with student’s critical thinking skills on environmental pollution.</p><p> </p>

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