scholarly journals Science, technology, engineering, and mathematics (STEM) based learning of physics to develop senior high school student’s critical thinking

2019 ◽  
Vol 1321 ◽  
pp. 022029
Author(s):  
D Yulianti ◽  
Wiyanto ◽  
A Rusilowati ◽  
S E Nugroho ◽  
K I Pangesti
Keyword(s):  
High School ◽  
Critical Thinking ◽  
Senior High School ◽  
Science Technology ◽  
And Mathematics

scholarly journals Enhanced 7E Instructional Model towards Enriching Science Inquiry Skills

2021 ◽  
pp. 630-658
Author(s):  
Michael Leonard D. Lubiano ◽  
Marife S. Magpantay
Keyword(s):  
High School ◽  
Science Inquiry ◽  
Senior High School ◽  
Phase Iii ◽  
Instructional Model ◽  
Constructive Learning ◽  
Inquiry Skills ◽  
Science Technology ◽  
Inquiry Skill ◽  
And Mathematics

This study enhanced the 7E instructional model towards enriching the science inquiry skills of senior high school learners in General Chemistry 1. A total of 136 Grade 12 learners enrolled in the Science, Technology, Engineering, and Mathematics (STEM) strand participated in the study. The study was composed of three phases. In Phase I, the generated themes nature of topics, learning environment, learner-related and teacher-related issues were found to be the causes of difficulty in science inquiry skill enrichment. The learners’ meaningful learning experiences during the process were encapsulated in Phase II. Finally, Phase III used the generated themes in the enhancement of 7E instructional model promoting inquiry-based and constructive learning among senior high school learners.

scholarly journals Reading Performance of Science, Technology, Engineering and Mathematics (STEM) Students

2017 ◽  
Vol 5 (3) ◽  
pp. 47-58
Author(s):  
Jerryk Comawas Alico
Keyword(s):  
High School ◽  
Reading Comprehension ◽  
High School Students ◽  
Junior High School ◽  
Senior High School ◽  
Science Technology ◽  
Significant Difference ◽  
And Mathematics ◽  
Comprehension Tests ◽  
Reading Comprehension Tests

This causal-comparative research investigated whether reading comprehension performance differs if students read two different texts one that is related to their chosen field of study while the other is not. It also took interest in determining the influence of demographic and academic profile information on reading comprehension. Thirty students enrolled in the Science, Technology, Engineering and Mathematics (STEM) Strand of the Mindanao State University-Marawi Senior High School took two sets of reading comprehension tests for four times. The first set used texts whose topics are related to STEM while the second set used texts whose topics are taken from other fields of study like social sciences and economics. Findings revealed that in all four sessions of reading comprehension tests, there was a consistent significant difference between the performances of students in STEM-related and STEM-unrelated texts. Specifically, students performed better in test sets that used STEM-related texts. Moreover, there was no difference in the students’ performance when they were classified according to their gender and age. Interestingly, the curriculum they undertook in junior high school mattered in their reading comprehension performance on STEM-unrelated texts, which showed that students who were trained in science high schools performed better than other students did. These findings forward significant pedagogical implications for the effective teaching of English as well as other subject areas to Senior High School students with respect to instructional and reading materials used.

Pengembangan LKPD Terintegrasi STEM-PBL (Science, Technology, Engineering, and Mathematics - Problem Based Learning) Pada Materi Hidrolisis Garam

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Annisa Syafira ◽  
Effendi Effendi
Keyword(s):  
Critical Thinking ◽  
Research And Development ◽  
Problem Based Learning ◽  
Science Technology ◽  
And Mathematics ◽  
Mathematics Problem

Salah satu target dari Kurikulum 2013 adalah menciptakan peserta didik yang berguna, imajinatif, artistik dan amotif serta mempunyai andil dalam aktivitas masyarakat. Sejalan pada kurikulum 2013, kecakapan abad 21 juga menuntut peserta didik untuk memiliki kemampuan 4C yaitu critical thinking, creativity, communication and colaboration.  Hal tersebut dapat diwujudkan dengan menerapkan model pembelajaran berbasis penyelesaian masalah (PBL) dengan pendekatan STEM. Penelitian ini bertujuan untuk menghasilkan LKPD terintegrasi STEM-PBL pada materi Hidrolisis Garam dan menentukan validitas dan kepraktisan LKPD yang dikembangkan. Jenis penelitian berupa Research and Development (RD) dengan menerapkan model 4D, yang meliputi empat tahap yaitu: tahap define, tahap design, tahap develop dan tahap disseminate. Penelitian ini dibatasi hingga tahap develop, tahap disseminate tidak dilaksanakan karena keterbatasan waktu. Instrumen penelitian berupa lembar validasi dan angket praktikalitas. Validitas dan juga kepraktisan data dianalisis menggunakan Formula Cappa Cohen. Berdasarkan hasil analisis angket validitas yang dilakukan oleh 5 orang validator didapatkan moment kappa (k) sejumlah 0,89 pada kategori kevalidan sangat tinggi. Hasil analisis uji praktikalitas terhadap 2 orang guru kimia diperoleh moment kappa (k) sejumlah 0,73 dengan kategori kepraktisan tinggi dan praktikalitas terhadap 9 orang peserta didik kelas XII sejumlah 0,92 pada kategori kepraktisan sangat tinggi. Hasil data mengungkapkan LKPD terintegrasi STEM-PBL valid dan praktis untuk digunakan dalam pembelajaran Kimia, terutama materi Hidrolisis Garam.

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