scholarly journals PENGEMBANGAN BUKU PEDOMAN GURU PADA PEMBELAJARAN FISIKA SMA MENGGUNAKAN MODEL PROBLEM SOLVING LEVEL INKUIRI

2015 ◽  
Vol 1 (2) ◽  
pp. 225
Author(s):  
Susi Fatikhah Setiyawati ◽  
Heru Kuswanto
Keyword(s):  
High School ◽  
Critical Thinking ◽  
Problem Solving ◽  
Model Problem ◽  
Thinking Skills ◽  
Learning Activities ◽  
School Level ◽  
High School Level ◽  
Ability Test ◽  
Process Observation

Penelitian ini bertujuan: (1) menghasilkan buku pedoman guru untuk pembelajaran fisika SMA menggunakan model problem solving sesuai level inkuiri yang layak digunakan; (2) mendeskripsikan keberhasilan pembelajaran fisika menggunakan model problem solving (MPS) sesuai dengan level inkuiri sesuai dengan buku pedoman terhadap peningkatan aktivitas peserta didik dan kemampuan berpikir kritis peserta didik. Penelitian ini merupakan penelitian pengembangan, sesuai langkah yang dikembangkan oleh Borg & Gall. Subjek coba menggunakan delapan kelas. Pengumpulan data menggunakan angket respon peserta didik, lembar observasi keterlaksanaan proses pembelajaran, lembar observasi aktivitas belajar dan tes kemampuan berfikir kritis peserta didik. Teknik analisis data menggunakan uji multivariat (Manova). Hasil penelitian menunjukkan bahwa produk yang dikembangkan ditinjau dari aspek materi, petunjuk umum buku, RPP & LKPD, dan perangkat penilaiam pembelajaran menurut ahli materi dan ahli media berkategori baik dan terdapat perbedaan peningkatan kemampuan berfikir kritis dan aktivitas belajar peserta didik yang signifikan antara keenam level inkuiri yang diujicobakan. Kata Kunci: model problem solving, level inkuiri, kemampuan berfikir kritis, aktivitas belajar   DEVELOPING A HANDBOOK FOR TEACHER IN TEACHERS HIGH SCHOOL LEVEL PHYSICS USE THE MODEL OF PROBLEM SOLVING LEVEL OF INQUIRY Abstract This study aims to: (1) to produce a handbook for teachers high school level physics use a model of problem solving with level of inquiry fit for use; (2) to determine the successful learning of physics using a model of problem solving in accordance with the level of inquiry to increase learning activities of learners and critical thinking abilities of learners. This research is the development, which refers to measures developed by Borg & Gall. The subject try consists of eight classes. Data collection using the questionnaire responses of learners, observation sheets learning process, observation sheet activities and critical thinking ability test learners. Data were analyzed using multivariate analysis (Manova). The results showed that the product is developed in terms of material aspects, the general guide book, subject specific paedagogy, students worksheet and the evaluation of learning by material experts and media experts categorized good and differences in the increase in critical thinking skills and learning activities of learners between the significant and simultaneous kenam inquiry levels tested. Keywords: model of problem solving, level of inquiry, activity of learners, critical thinking abilities

scholarly journals ANALISIS KEMAMPUAN BERPIKIR KRITIS MATEMATIS MELALUI MODEL LEARNING CYCLE 7E DI SEKOLAH MENENGAH

2020 ◽  
Author(s):  
Sri Agustini Dalimunthe ◽  
Darta Darta ◽  
Thesa Kandaga ◽  
Vevi Hermawan
Keyword(s):  
High School ◽  
Critical Thinking ◽  
Mathematics Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
School Level ◽  
Learning Cycle ◽  
High School Level ◽  
Model Learning

This research is a qualitative research that provides information about mathematics learning in junior and senior high schools with the 7e learning cycle learning model for critical thinking skills. The purpose of this research is to describe critical thinking skills through the 7e learning cycle model. Data analysis techniques use deductive techniques, inductive techniques, and interpretation techniques. The results showed that Learning Cycle 7E learning model at the junior high school level, the indicator determining action was the largest and the lowest indicator was focusing on questions. In the high school level the interpretation indicator was the largest while the lowest was analysis indicators.

scholarly journals Improving Students' Mathematical Critical Thinking Abilities Through the Problem Solving Method on the Sequences and Series Course

2019 ◽  
Vol 1 (7) ◽  
pp. 813
Author(s):  
Dahliana Dahliana ◽  
Marhami Marhami ◽  
Mursalin Mursalin
Keyword(s):  
Critical Thinking ◽  
Problem Solving ◽  
Sampling Technique ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
School Level ◽  
Control Group ◽  
High School Level ◽  
Control Group Design ◽  
Quasi Experimental

This study aims to determine the improvement of students' mathematical critical thinking abilities through problem solving methods. This study was hold at MAN 3 Bireuen (High School Level) in the 2019/2020 school’s year. The research method was a quasi-experimental study design nonrandomized Pre-test Post-test Control Group Design. The population of the study were all students of Class XI MAN 3 Bireuen with purposive sampling technique. The study sample was to 30 students for the experimental class and 28 students for the control class. The skill increasing was calculated using normalized gain. Data were analyzed using the t test. The results showed that students’ critical thinking skills mathematically taught through problem solving methods is better than students mathematical critical thinking skills taught through conventional learning.

scholarly journals Kemampuan Berpikir Kritis pada Model Project Based Learning disertai STEM Siswa SMA pada Suhu dan Kalor

2019 ◽  
Vol 4 (7) ◽  
pp. 874
Author(s):  
Sumardiana Sumardiana ◽  
Arif Hidayat ◽  
Parno Parno
Keyword(s):  
Critical Thinking ◽  
Mixed Method ◽  
Thinking Skills ◽  
Experimental Models ◽  
Project Based Learning ◽  
Critical Thinking Skills ◽  
School Level ◽  
Learning Models ◽  
High School Level ◽  
Model Project

<p class="Abstrak"><strong>Abstract:</strong> Critical thinking skills can be grown with learning project based learning models. The purpose of this study was to analyze Critical Thinking abilities with project-based learning (PjBL) students at temperature and heat at the high school level. This research was conducted at SMAN 2 Batu class XI. The subjects of this study were 35 students. This type of research is a mixed method embedded in experimental models. With a test of critical thinking skills the essay forms as many as 8 items. The results showed that there were differences in critical thinking of students before and later getting PjBL training on the material heat and temperature. The result of the research showed that students’ critical thinking has increas.</p><strong>Abstrak:</strong> Keterampilan berpikir kritis dapat ditumbuhkan dengan model pembelajaran <em>project based learning</em>.<em> </em>Tujuan penelitian ini adalah untuk menganalisis kemampuan berpikir kritis dengan <em>project based learning</em> (PjBL) siswa pada suhu dan kalor pada tingkat SMA. Penelitian ini dilakukan di SMAN 2 Batu kelas XI. Subjek penelitian ini berjumlah 35 siswa. Jenis penelitian ini <em>Mixed method embedded experimental model</em>. Dengan test kemampuan berpikir kritis berbentuk <em>essay</em><em> </em>sebanyak delapan butir. Hasil penelitian menunjukkan bahwa terdapat perbedaan keterampilan berpikir kritis siswa sebelum dan sesudah mendapatkan perlakuan PjBL pada materi suhu dan kalor. Kemampuan berpikir kritis siswa mengalami peningkatan pada setiap indikator.

scholarly journals Analysis of Student Errors in Solving Mathematics Problems at Muhammadiyah Senior High School Special Program of Kottabarat Surakarta City

2021 ◽  
Vol 5 (3) ◽  
pp. 3239-3252
Author(s):  
Ratna Herawati ◽  
Ismiyati Marfuah
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Senior High School ◽  
School Level ◽  
Special Program ◽  
Research Subjects ◽  
High School Level ◽  
Student Errors ◽  
Math Problems

Learning mathematics is a crucial part of education. Mathematics is one of the subjects feared by students. One of the problems in the object of mathematics study is the material for X class of Senior High School. Students of grade X are undergoing adaptation from the junior high school level to the high school level so that the findings of conceptual errors, calculations, and thinking patterns in problem-solving algorithms are often found. This also happened to the students of the Muhammadiyah Senior High School Special Program of Kottabarat Surakarta. In connection with the above problems, the author analyzes student errors in solving math problems at the Muhammadiyah senior high school special program of Kottabarat Surakarta.This study aims to find out errors, causes of error, and alternative problem solving related to students' errors in solving math problems. This research is qualitative descriptive research. The research subjects were taken by sampling purposes.  they are three students of class X. The research method used is qualitative research methods, data collection techniques used in this study are test methods, interview methods, and documentation methods. The research instrument is the main instrument, namely the researcher himself and the auxiliary instruments in the form of test sheets, interview guidelines, and field notes. The data analysis technique uses data reduction, data presentation, and data verification, and triangulation techniques. The results of this study indicate that the types of errors that did most often made are errors in understanding questions that were 9 times, process skills errors and coding errors were 6 times, and reading errors were never made by research subjects. 

scholarly journals Tingkat Kecakapan Berpikir Kritis dan Pemecahan Masalah Siswa SMK Program Keahlian Tata Boga se-Kota Malang

2021 ◽  
Vol 1 (2) ◽  
pp. 118-122
Author(s):  
Yuyun Nailufar ◽  
Teti Setiawati ◽  
Rina Rifqie Mariana
Keyword(s):  
High School ◽  
Critical Thinking ◽  
Problem Solving ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Vocational School ◽  
Average Score ◽  
Vocational High School ◽  
School Students ◽  
Analyze Data

This study aims to describe the level of critical thinking skills and problem solving in Culinary Vocational School students in Malang City. This research is a descriptive study with a quantitative approach. The technique of collecting data used a questionnaire aimed at students of Malang Vocational High School 3, Malang Vocational High School 7, and Malang Kartika IV-I Vocational School. The results showed the level of critical thinking skills and problem solving had an average score of 3 with quite good criteria. Some indicators of this skill, namely: 1) using several types of reasoning types that are appropriate to the situation and conditions have an average score of 2.5 with fairly good criteria; 2) effectively process and analyze data to determine decisions through arguments, have an average score of 3 with fairly good criteria; 3) testing information that has been processed and interpreted with the best analysis through the initial conclusion has an average score of 3.5 with good criteria; and 4) identify, analyze, and solve a problem and have an average score of 2.8 with quite good criteria.   Penelitian ini bertujuan untuk mendeskripsikan tingkat kecakapan berpikir kritis dan pemecahan masalah pada siswa SMK Tata Boga se-Kota Malang. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kuantitatif. Teknik pengumpulan data menggunakan kuesioner yang ditujukan kepada siswa SMKN 3 Malang, SMKN 7 Malang, dan SMK Kartika IV-I Malang.Hasil penelitian menunjukkan tingkat kecakapan berpikir kritis dan pemecahan masalah memiliki rata-rata skor 3 dengan kriteria cukup baik. Beberapa indikator dari kecakapan ini, yaitu: 1) menggunakan beberapa jenis tipe penalaran dengan tepat yang sesuai dengan situasi dan kondisi memiliki rata-rata skor 2.5 dengan kriteria cukup baik; 2) mengolah dan menganalisis data dengan efektif untuk menentukan keputusan melalui argumen, memiliki rata-rata skor 3 dengan kriteria cukup baik; 3) menguji informasi yang sudah diolah dan diinterpretasi dengan analisis terbaik melalui simpulan awal memiliki rata-rata skor 3.5 dengan kriteria baik; dan 4) mengidentifikasi, menganalisis, dan memecahkan suatu masalah dan memiliki rata-rata skor 2.8 dengan kriteria cukup baik.

Dirichlet Polygons—an Example of Geometry in Geography

1986 ◽  
Vol 79 (3) ◽  
pp. 170-173
Author(s):  
Thomas O'Shea
Keyword(s):  
High School ◽  
Elementary School ◽  
Problem Solving ◽  
Real World ◽  
School Level ◽  
High School Level ◽  
The Real ◽  
Axiomatic Systems

The teaching of geometry in the elementary school can be an exciting experience; children are receptive to experimentation, and many activities can be devised to facilitate learning. Generally, however, the use of exploration in geometry decreases as students progress through school and as they begin the study of formal axiomatic systems. In the higher grades we need to present interesting uses of geometry that will allow students to develop their powers of exploration and problem solving. The purpose of this article is to outline an example of how geometry serves as a model in the real world and to suggest how it might be used at the high school level.

Using the Telephone Book as a Source of Mathematical Activity

1997 ◽  
Vol 3 (3) ◽  
pp. 234-238
Author(s):  
Marian S. Small
Keyword(s):  
High School ◽  
Middle School ◽  
Problem Solving ◽  
Junior High School ◽  
School Level ◽  
Mathematical Activity ◽  
High School Level ◽  
Mathematical Concepts ◽  
Good Place ◽  
Junior High School Level

Are you a grade 6-9 teacher looking for easily accessible data to support your attempts to teach using a problem-solving approach? An old telephone book may be a good place to start. The ideas suggested in this article present some starting points for using the telephone book and telephone numbers at the middle school and junior high school level to develop a variety of mathematical concepts and skills.

scholarly journals Promoting Mental Health in Italian Middle and High School: A Pilot Study

2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
Franco Veltro ◽  
Valentina Ialenti ◽  
Manuel Alejandro Morales García ◽  
Emiliana Bonanni ◽  
Claudia Iannone ◽  
...  
Keyword(s):  
High School ◽  
Problem Solving ◽  
Middle Schools ◽  
Self Efficacy ◽  
Life Skills ◽  
School Level ◽  
Dysfunctional Beliefs ◽  
High School Level ◽  
Learning Skills ◽  
Problem Solving Skills

Aim. In Italy, a handbook has been developed based on the principles of cooperative learning, life skills, self-effectiveness, and problem-solving at high school level. Early studies have shown the handbook’s effectiveness. It has been hypothesized that the revised handbook could be more effective in middle schools. Method. The study design is a “pre- and posttest” that compares the results obtained from 91 students of the high schools with those of the 38 students from middle schools. The assessment was made through “self-reporting” questionnaires of (a) learning skills including problem-solving and (b) perceived self-efficacy in managing emotions, dysfunctional beliefs, and unhealthy behaviours (i.e., drinking/smoking). Results. Significant improvements were observed in both groups with the exceptions of perceived self-efficacy in managing emotions. The improvement of dysfunctional beliefs and the learning of problem-solving skills were better in middle schools. Conclusion. The results confirm the authors’ hypothesis that the use of this approach is much more promising in middle school.

scholarly journals Kemampuan Pemecahan Masalah Siswa SMA pada Hukum Archimedes

PALAPA ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. 17-28
Author(s):  
Rudi Purwanto
Keyword(s):  
High School ◽  
Problem Solving ◽  
Mixed Method ◽  
Qualitative Data ◽  
Senior High School ◽  
School Level ◽  
High School Level ◽  
The Subject ◽  
Definite Problem

The purpose of this study was to explore the students’ problem solving skill to solve problem in Archimedes principle on the senior high school level. The method of this study was mixed method with explanatory follow up explanation design. The subject of this study was 30 students of k-11 in SMAN 9 Malang. The kuantitative data was collected through survey by 2 essay questions with reliability cronbah alpha 0,70. The qualitative data was collected through interview after analyze student answare. The aim of this interview was to follow up the pattern of student answare. The result of this study shown that students’ expert attitude began solve problem through definite problem qualitatively. In addition, the students’ novice attitude refer to not describe a problem qualitatively.

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