scholarly journals Short Analysis Review of Developing Method Study in Integrating Science, Technology, Engineering, and Mathematics (STEM) Approach in Problem Based Learning Model towards Students' Problem Solving Ability

2017 ◽  
Author(s):  
Dewi Rahmadani
Keyword(s):  
Problem Solving ◽  
Problem Based Learning ◽  
Learning Model ◽  
Science Technology ◽  
And Mathematics ◽  
Developing Method

scholarly journals Pembelajaran Matematika Berbasis STEM: Implementasi Variasi Pengembangan Model Pembelajaran STEM di Sekolah Dasar

2020 ◽  
Vol 7 (2) ◽  
pp. 98-106
Author(s):  
Hardani Hardani
Keyword(s):  
Problem Solving ◽  
Learning Model ◽  
Stem Learning ◽  
School Students ◽  
Engineering Design Process ◽  
Science Technology ◽  
Scientific Disciplines ◽  
Teachers And Students ◽  
The Difference ◽  
And Mathematics

STEM is a learning approach that integrates science, technology, engineering and mathematics in the problem-solving based activities. The integration of the four scientific disciplines in STEM project activities uses the Engineering Design Process (EDP) stage. This stage is a cycle in the form of repeated steps and might change until a problem-solving solution is identified. The difference of elementary school students’ characteristics and stages of cognitive development as well as the absences of a specific STEM curriculum causes teachers who are new to STEM find it difficult in implementing the existing model. Therefore, it is necessary to develop the stages of the STEM learning model in accordance with the characteristics of teachers and students. This stage was developed with the aim of making STEM easier to apply and easily connecting problems with product development from the STEM project. The variation of the STEM learning model developed includes the stages: create, identify, ideate, plan, build, and communicate. The STEM Learning Model design developed will make it easier for teachers to implement STEM in classroom learning.

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.

scholarly journals Breaking Boundaries: Pressing Issues in Equity, Computing, and Problem-Solving in STEM Undergraduate Education

2018 ◽  
Vol 4 (1) ◽  
pp. 2-12
Author(s):  
Anna Bargagliotti ◽  
Dorothea Herreiner ◽  
Jefrey A. Phillips
Keyword(s):  
Problem Solving ◽  
Undergraduate Education ◽  
National Science Foundation ◽  
Teaching And Learning ◽  
Main Research ◽  
Science Technology ◽  
The Common ◽  
Research Questions ◽  
And Mathematics ◽  
Education Conference

The April 2017 National Science Foundation-funded Breaking the Boundaries in STEM Education conference brought together Southern California science, technology, engineering and mathematics (STEM) faculty to explore equity, problem-solving, and computing in an interdisciplinary manner. Two main research questions guided the overall scope of the conference: (1) What are the common threads across disciplines to approach the teaching and learning of skills that are relevant in STEM? (2) What are the challenges and barriers that need to be overcome in order to foster collaboration across disciplines to impact the teaching and learning of skills relevant in STEM? We describe the background of the conference and provide an overview of the questions addressed.

scholarly journals ENHANCING CREATIVITY AND PROBLEM SOLVING SKILLS THROUGH CREATIVE PROBLEM SOLVING IN TEACHING MATHEMATICS

2020 ◽  
Vol 13 (2) ◽  
pp. 270-291 ◽  
Author(s):  
Madihah Khalid ◽  
Supiah Saad ◽  
Siti Rafiah Abdul Hamid ◽  
Muhammad Ridhuan Abdullah ◽  
Hasniza Ibrahim ◽  
...  
Keyword(s):  
Problem Solving ◽  
Quantitative Data ◽  
Creative Thinking ◽  
Creative Problem Solving ◽  
Problem Solving Skills ◽  
Science Technology ◽  
Comparison Groups ◽  
Quasi Experimental ◽  
Creative Problem ◽  
And Mathematics

In recent years, calls to nurture and teach creativity from an early age in schools has intensified. Creativity is something regular in the teaching of arts subjects but is not a common feature in teaching science, technology, engineering and mathematics subjects. However, what really matters, is how the subject is being taught. This research aimed to foster creativity through the teaching of mathematics via problem solving that challenges the solving of problems in a creative manner, which is defined as creative problem solving. This quasi-experimental study investigates changes in students learning of mathematics via creative problem solving. Altogether, 172 Form 1 students forming treatment and comparison groups from four schools in Gombak District area, Malaysia were involved. A mixed qualitative and quantitative data were collected to investigate the effect of the 3 cycles of creative problem solving lessons implemented. Instruments used were Torrance Test of Creative Thinking, a mathematics problem solving test and creativity checklist. This paper will only present the quantitative data obtained. Results show statistically significant increases in scores for most categories of creativity and problem solving tests. This research brought together teachers and researchers in trialling creative problem solving to teach mathematics, to achieve the enhancement of students’ creative thinking and problem solving skills. This coincided with the introduction of Kurikulum Standard Sekolah Menengah with new emphasis to strengthen the quality of science, technology, engineering and mathematics education in general, where higher-order thinking reforms are emphasized.

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