Application of teaching materials based on 7E-STEM learning cycle to improve student’s problem solving skills

2020 ◽  
Author(s):  
Aulia Siska Yuliana ◽  
Parno ◽  
Ahmad Taufiq
Keyword(s):  
Problem Solving ◽  
Learning Cycle ◽  
Stem Learning ◽  
Teaching Materials ◽  
Problem Solving Skills

PENGEMBANGAN BAHAN AJAR PROBLEM BASED LEARNING KEMAMPUAN PEMECAHAN MASALAH MATERI SPLTV

2019 ◽  
Vol 3 (1) ◽  
pp. 70-80
Author(s):  
Sri Ayu Harani Tanjung ◽  
Yuli Amalia
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Problem Based Learning ◽  
Student Response ◽  
Design Development ◽  
Research Subjects ◽  
Teaching Materials ◽  
Problem Solving Skills ◽  
Ability Tests ◽  
Analysis Design

Bahan ajar dikembangkan berdasarkan karakteristik siswa, sehingga kompetensi yang ditetapkan dapat dicapai. Secara umum kemampuan pemecahan masalah siswa masih sangat rendah, siswa belum bisa memahami soal, sehingga terkendala dalam menentukan model penyelesaian soal matematika. Penelitian ini bertujuan untuk mendeskripsikan kevalidan, keefektifan, dan respon siswa terhadap bahan ajar berbasis Problem Based Learning berkemampuan pemecahan masalah yang dikembangkan. Penelitian ini merupakan penelitian pengembangan dengan menggunakan model ADDIE yaitu Analysis, Design, Development, Implementation, dan Evaluation. Subjek Penelitan dalam penelitian ini adalah siswa SMA Negeri 1 Meureubo kelas X Mia2 sebanyak 23 siswa. Instrumen penelitian berupa lembar validasi, angket respon siswa, dan tes. Dari hasil uji coba, pada uji coba I dan II diperoleh bahan ajar berbasis Problem Based Learning yang dikembangkan efektif ditinjau dari 70% siswa yang mengikuti tes kemampuan pemecahan masalah memperoleh nilai minimal 75 dan tercapainya ketuntasan belajar tes kemampuan pemecahan masalah  75% dan respon positif siswa terhadap bahan ajar berbasis Problem Based Learning untuk kemampuan pemecahan masalah yang dikembangkan. Teaching materials are developed based on the characteristics of students, so that the specified competencies can be achieved. In general, students' problem solving abilities are still very low, students have not been able to understand the problem, so it is constrained in determining the mathematical problem solving model. This study aims to describe the validity, effectiveness, and response of students to Problem Based Learning-based teaching materials that are problem-solving skills developed. This research is a development research using ADDIE models namely Analysis, Design, Development, Implementation, and Evaluation. The research subjects in this study were 23 students of Meureubo High School 1 in class Mia2 as many as 23 students. The research instruments were validation sheets, student response questionnaires, and tests. From the results of the trials, in the first and second trials obtained teaching materials based on Problem Based Learning that were developed effectively in terms of 70% of students taking the test of problem solving skills obtained a minimum score of 75 and achievement of learning completeness 75% problem solving ability tests and positive responses for Problem Based Learning based teaching materials for problem solving abilities developed.

scholarly journals Penerapan teknik faded examples untuk meningkatkan kemampuan pemecahan masalah materi pengayaan trigonometri SMA

2018 ◽  
Vol 5 (1) ◽  
pp. 73
Author(s):  
Hanifa Prahastami Pambayun ◽  
Endah Retnowati
Keyword(s):  
High School ◽  
Problem Solving ◽  
Cognitive Load ◽  
Cognitive Load Theory ◽  
Instructional Materials ◽  
Teaching Materials ◽  
Problem Solving Skills ◽  
Load Theory ◽  
Study Results

Penelitian ini bertujuan untuk menghasilkan dan mendeskripsikan pengembangan bahan ajar pengayaan trigonometri SMA menggunakan teknik faded examples yang berkualitas untuk meningkatkan kemampuan pemecahan masalah siswa. Kualitas bahan ajar yang dikembangkan mencakup aspek kevalidan, keefektifan, dan kepraktisan. Penelitian ini merupakan penelitian pengembangan dengan model Plomp yang mencakup tiga tahapan. (1) penelitian awal mencakup analisis kebutuhan dan analisis konteks, (2) pengembangan yang mencakup desain produk dan pembuatan produk, dan (3) evaluasi yang meliputi proses validasi dan proses implementasi. Proses pengembangan melibatkan dua ahli, satu orang guru dan 50 siswa (siswa kelas X pengayaan 1 dan X pengayaan 2) SMA IPA di Mataram. Hasil dari penelitian ini adalah bahan ajar pengayaan berupa buku guru dan buku siswa yang dikembangkan dengan menerapkan teknik faded examples. Pada buku pengayaan terdapat paket faded examples dengan jenis backward dan forward fading dimana pada akhir paket, siswa diminta untuk membuat sendiri soal sesuai dengan materi yang sedang dipelajari. Teknik ini dikembangkan oleh teori desain pembelajaran bernama Cognitive Load Theory (CLT). Hasil penelitian menunjukkan bahwa bahan ajar ini layak digunakan karena dinilai sangat baik secara isi dan penyajian oleh dosen validator, praktis oleh guru matematika dan praktis digunakan oleh siswa. Hasil ketuntasan belajar adalah sebanyak  100% siswa mencapai nilai minimal kemampuan pemecahan masalah. The application of faded examples techniques to improve student’s problem solving ability on trigonometry at high school level AbstractThis study was aimed to produce and describe the quality of the developed Trigonometric Senior High School Science Program Enrichment’s Instructional Materials using Faded-Examples Techniques to Improve Problem Solving Ability. The quality of the developed teaching materials include all aspects of validity, effectiveness, and practicality. This was a developmental research used three phases Plomp’s model which consists of: (1) preliminary studies which involved the needs and context analysis, (2) product design development, and (3) the evaluation process of product validation and implementation. The development process involves two experts as validator, one teacher, and 50 students (X pengayaan 1 and X pengayaan 2). The study results the trigonometric enrichment’s teaching materials which consists of the teacher’s textbook and the student’s textbook that was developed using the faded-examples technique. This technique based on The Cognitive Load Theory (CLT) instructional design. The results of the study showed that the quality of the developed trigonometric enrichment’s teaching materials is “very good” according to lecturer validation and “practical” according to the evaluation from the teachers and students. The results of the learning showed that 100% of the students passed the minimum grade criteria of problem solving skills.

scholarly journals Pengaruh Model Pembelajaran Learning Cycle 5E terhadap Kemampuan Pemecahan Masalah Matematika Ditinjau dari Adversity Quotient Siswa

2020 ◽  
Vol 7 (1) ◽  
pp. 32-44
Author(s):  
Abdul Ma'arif ◽  
Syaiful Syaiful ◽  
Muhammad Haris Effendi Hasibuan
Keyword(s):  
Problem Solving ◽  
Learning Cycle ◽  
Cycle Model ◽  
Problem Solving Skills ◽  
Mathematics Problem Solving ◽  
8Th Grade ◽  
Post Test ◽  
Quasi Experimental ◽  
And Mathematics ◽  
Mathematics Problem

Problem-solving skill is required by students and a target in studying mathematics. However, the problem-solving skill of Indonesian students are lacking. One effort that can be done is applying the Model of Learning Cycle 5E.  This research discussed the influence of the implementation of the learning cycle model on mathematics problem-solving skill viewed from students’ adversity quotient. This research used a quantitive approach, quasi-experimental study. The subjects were the 8th Grade students of SMP IT Ash-Shiddiiqi Jambi, consisting of two experiment classes and one control class. The instruments were post-test and adversity quotient questionnaire modified by Stoltz and had been validated by experts. Data analysis was conducted by Two-Way ANOVA. The results showed that there was no interaction between the learning cycle 5E model and mathematics problem-solving skill. This finding indicates that the model of learning cycle 5E affects problem-solving skills and can be applied to students with all types of adversity quotient.

scholarly journals Model pembelajaran connectivism untuk meningkatkan pemecahan masalah keterampilan belajar siswa di MTs. Nurul Jadid Kota Mojokerto

2017 ◽  
Vol 6 (2) ◽  
pp. 123
Author(s):  
Mustain Mustain
Keyword(s):  
Problem Solving ◽  
Data Processing ◽  
Learning Model ◽  
Trial Data ◽  
Questionnaire Data ◽  
Teaching Materials ◽  
Problem Solving Skills ◽  
Good Learning ◽  
Expert Validation

Connectivism learning model to improve students' problem solving skills are intended to provide teaching materials that match the characteristics of the students. The focus in this study a Connectivism learning products to enhance problem-solving skills for students at MTs. Nurul Jadid Mojokerto. Connectivism learning products to enhance problem-solving skills for students at MTs. Nurul Jadid Mojokerto has been refined based on the analysis of trial data. Based on the measures that have been implemented can be concluded as follows. 1). Products developed interesting for classical learning in the classroom and independently. 2) The products of this product can ease the burden of teachers in teaching. 3) The results of expert validation and testing, it's a good learning model connectivism used for subjects.4) Judging the results of analysis of the quality of the learning model connectivism above it can be concluded that the RPP / Scenario Learning is already fit for use for the trial because the score of each component which is an indicator for the learning model connectivism no less than 3.0. 5) The results of the questionnaire data processing model of learning by using learning connectivism known that the average student's choice is 3:53, it is considered Enough with standard deviations 12:35

scholarly journals Electronic thermodynamics teaching materials based on authentic learning to practice students’ problem-solving skills: Aspects of validity

2021 ◽  
Vol 2104 (1) ◽  
pp. 012018
Author(s):  
M Rizki ◽  
M Wati ◽  
M Misbah
Keyword(s):  
Problem Solving ◽  
Physics Education ◽  
Teaching And Learning ◽  
Authentic Learning ◽  
Teaching Materials ◽  
Problem Solving Skills ◽  
The Third ◽  
A Value ◽  
Third Stage ◽  
Selection Of

Abstract The purpose of this study was to describe the validity of authentic learning-based electronic thermodynamic teaching materials to train students’ problem-solving skills during the covid-19 pandemic. The model used in this study was the ASSURE development model, which only reached the third stage, namely Selection of Media and Materials. The validation of teaching materials was assessed by three validators consisting of two physics education academics and one practitioner. Based on the validation results, it was found that the authentic learning-based electronic thermodynamic teaching material for training students’ problem-solving skills was declared valid with a value of 3.14. Appropriate teaching materials can then be used in schools’ teaching and learning processes and tested for practicality and effectiveness.

scholarly journals Analisis Kebutuhan Model Problem Posing Berorientasi STEM

2021 ◽  
Vol 5 (2) ◽  
Author(s):  
Khairudin . ◽  
Ahmad Fauzan ◽  
Armiati . ◽  
Karmila Suryani
Keyword(s):  
Problem Solving ◽  
Qualitative Data ◽  
Model Problem ◽  
Learning Model ◽  
Problem Posing ◽  
State University ◽  
Stem Learning ◽  
Learning Models ◽  
Problem Solving Skills ◽  
Descriptive Survey

This research is a descriptive survey to determine the needs of lecturers and students for STEM-oriented problem posing learning models that can activate students to ask questions so that students can learn independently and can improve their problem solving skills in calculus. This research sample were students who took Calculus and lecturers who taught calculus. The research instrument used an online needs analysis questionnaire with two forms of statements, namely statements containing qualitative data. The research object consisted of 156 students from Padang State University, Bung Hatta University and STKIP PGRI Padang, as well as 2 lecturers teaching from the three colleges. The results of data analysis showed that on the part of lecturers and students is needed this learning model. Based on this results shows that the importance of designing a multidisciplinary oriented problem posing (STEM) learning model to increase problem solving abilities

scholarly journals PENERAPAN MODEL LEARNING CYCLE KARPLUS UNTUK MENINGKATKAN PROBLEM SOLVING SKILLS DAN HASIL BELAJAR IPA KELAS V SD NEGERI 2 PADOKAN

2020 ◽  
Vol 6 (2) ◽  
Author(s):  
Muhamad Wahyu Adinugroho ◽  
Sigit Sujatmika ◽  
Shanta Rezkita
Keyword(s):  
Problem Solving ◽  
Student Learning ◽  
Descriptive Analysis ◽  
Learning Cycle ◽  
Test Results ◽  
Cycle Model ◽  
Model Learning ◽  
Learning Achievement ◽  
Problem Solving Skills ◽  
Analysis Techniques

This study aims to improve problem-solving skills and learning achievement by applying the Karplus Learning Cycle Model on students of class VC of SD N 2 Padokan Bantul, totaling 20 students. This research was a classroom action research and was carried out in two cycles.  Data collection techniques were test and non-test. Students’ problem-solving skills data were collected using pretest and posttest as well as observation sheets, while science learning achievement of students was taken using pretest and posttest. The data were analyzed using descriptive analysis techniques. The results showed that problem-solving skills and learning achievements of the students in class VC SD N 2 Padokan can be improved through learning with the Karplus Learning Cycle Model. Each stage of the Karplus Learning Cycle Model can improve aspects of problem-solving skills and student learning achievement. The Exploration stage increases the aspect of understanding the problem. The Explanation phase enhances the aspects of planning a solution. The concept application stage improves aspects of solving problems and evaluating problem-solving. Improved problem-solving skills are proven through test results, where the average N gain of class in the first cycle was 0.37 with the moderate category, up to 0.70 with the high category in the second cycle.  This is also strengthened from the results of observations, where the average scores of the class increase from the first cycle of 67.61% with a pretty good category to 91.66% with a very good category in the second cycle.  The increase in student learning achievements is evidenced through the results of the test, where an increase in the number of students who reached KKM 75 from the first cycle as much as 90% to 100% in the second cycle.

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