scholarly journals Effect of Simulation-based Practice by applying Problem based Learning on Problem Solving Process, Self-confidence in Clinical Performance and Nursing Competence

2014 ◽  
Vol 20 (4) ◽  
pp. 246 ◽  
Author(s):  
Young A Song
2012 ◽  
Author(s):  
Syed Abdul Hakim Syed Zainuddin ◽  
Mohini Mohamed

Kajian ini bertujuan untuk menentukan keupayaan menyelesaikan masalah matematik bukan rutin di kalangan pelajar tingkatan dua di beberapa buah sekolah sekitar daerah Johor Bahru. Ia difokuskan kepada keupayaan pelajar dalam proses menyelesaikan masalah yang merangkumi: proses memahami masalah, merancang strategi penyelesaian, melaksanakan strategi dan akhir sekali menyemak serta menilai jawapan. Kajian ini merupakan kajian tinjauan. Persampelan adalah secara persampelan kelompok. Sampel kajian adalah terdiri daripada 70 orang pelajar tingkatan dua. Tiga alat kajian digunakan, iaitu ujian penyelesaian masalah matematik bukan rutin, soal selidik berkaitan sikap terhadap penyelesaian masalah dan temu bual berstruktur. Tiga kategori yang dinilai dalam inventori sikap adalah kesanggupan dalam aktiviti menyelesaikan masalah, ketabahan ketika menyelesaikan masalah dan keyakinan diri dalam menyelesaikan masalah. Dapatan menunjukkan bahawa pelajar tingkatan dua mempunyai kemahiran memahami masalah pada tahap tinggi tetapi mempunyai kemahiran merancang strategi dan menulis jawapan pada tahap yang sangat lemah. Manakala bagi kemahiran melaksana strategi, pelajar tingkatan dua ini berada pada tahap yang sederhana dalam menyelesaikan masalah matematik bukan rutin. Dari segi sikap terhadap penyelesaian masalah, pelajar tingkatan dua mempunyai tahap sikap yang tinggi dalam kesanggupan dan ketabahan tetapi mempunyai tahap sikap yang sederhana dalam keyakinan. Temu bual pula mendapati terdapat perbezaan pandangan dan pola penyelesaian antara pelajar yang mendapat skor terendah dan pelajar yang mendapat skor tertinggi ketika menjawab soalan matematik bukan rutin. Kata kunci: Masalah matematik bukan rutin; proses menyelesaikan masalah; kesanggupan; ketabahan; keyakinan diri This study was designed to identify student’s ability in solving non–routine mathematical problem among form two students from schools in the district of Johor Bahru. Its focus is on student’s ability on problem solving process that is: to understand the problem, to plan the problem solving strategies, to carry out the strategies, and lastly to review the answers as well as the overall solution. This study was a form of survey with a cluster sampling. A total of 70 form two students were chosen as research sample. Three instruments were used: non–routine problem solving test, a questionnaires about problem solving attitudes and a structured interview. Three categories on attitudes inventory evaluated were willingness, perseverance and self–confidence on problem solving activity. The findings of the study showed that form two students were skilled in the understanding of the problem but have low skills in planning problem solving strategies and in reviewing the answers. These students have moderate skills to carry out the strategies in solving non-routine mathematical problem. Results of attitude on problem solving showed that form two students have high scores for attitudes on willingness and perseverance but average scores for attitude on confidence. The interview also showed student opinion varied and there is a marked difference in patterns of solving problems across students with lowest scores and highest scores. Key words: Non–routine mathematical problem; problem solving process; willingness; perseverance; self–confidence


2018 ◽  
Vol 7 (1) ◽  
pp. 63-74
Author(s):  
Iyam Maryati

AbstrakArtikel ini menyajikan bagaimana model Pembelajaran Berbasih Masalah diterapkan pada materi pola bilangan di kelas VII Sekolah Menengah Pertama. Pembelajaran Berbasis Masalah (Problem Based Learning) adalah suatu pendekatan pembelajaran yang menggunakan masalah dunia nyata sebagai suatu konteks bagi siswa untuk belajar tentang cara berfikir kritis dan keterampilan pemecahan masalah, serta untuk memperoleh pengetahuan dan konsep yang esensial dari materi pelajaran. Pembelajaran berbasis masalah digunakan untuk merangsang berfikir tingkat tinggi dalam situasi berorientasi masalah, termasuk didalamnya belajar bagaimana belajar. Adapun langkah-langkah dari model pembelajaran tersebut  memiliki 5 tahapan yaitu 1) Tahap orientasi peserta didik pada masalah, 2) Tahap mengorganisasi peserta didik dalam belajar. 3) Tahap membimbing penyelidikan secara individu maupun kelompok. 4) Tahap mengembangkan dan menyajikan hasil karya. 5) Tahap  menganalisa dan mengevaluasi proses pemecahan masalah. Selanjutnya bagaimana aktifitas guru dan siswa dalam model Pembelajaran Berbasis Masalah (Problem Based Learning) dalam materi pola bilangan akan dibahas dalam artikel ini. AbstractThis article presents how the Problem-Based Learning model is applied to the numerical pattern material in Grade VII of Junior High School. Problem Based Learning is a learning approach that uses real-world problems as a context for students to learn about critical thinking and problem-solving skills, and to acquire essential knowledge and concepts from subject matter. Problem-based learning is used to stimulate high-level thinking in problem-oriented situations, including learning how to learn. The steps of the learning model have 5 stages namely 1) Stage orientation learners on the problem, 2) Stage of organizing learners in learning. 3) Stage guiding individual and group investigations. 4) Stage of developing and presenting the work. 5) Phase analyze and evaluate problem solving process. Furthermore, how the activities of teachers and students in the model of Problem Based Learning (Problem Based Learning) in the matter of number patterns will be discussed in this article.


Author(s):  
Houda Tadjer ◽  
Yacine Lafifi ◽  
Hassina Seridi-Bouchelaghem

Problem-based learning (PBL) is an approach that improves students' skills in problem solving. The application of PBL as an approach of teaching in a class requires students' presence; such constraint cannot be fulfilled by all students. Therefore, it is important to avoid this problem by implementing an online PBL environment where students are grouped remotely and work together to solve a problem proposed by the teacher. This will guide the learning process of the learners and can evaluate their solution. In reality, we can find members who do not really contribute to solve a problem. From this point of view, the teacher's evaluation will not be adequate to estimate the contribution of the learner in the solution of a given problem. Therefore, it is important to think of another way for assessing learners' solution. So, the challenge is to implement an online PBL environment and to propose a new method for assessing students. In this paper, the authors present their system called Problearn. The developed system allows students to solve problems remotely in small groups. Furthermore, the system evaluates each student based on his behavioral profiles during the problem-solving process. To do so, the system must keep track of different actions carried out by the students. This system has been tested by students of a computer science department where they achieved very good results.


Author(s):  
Houda Tadjer ◽  
Yacine Lafifi ◽  
Hassina Seridi-Bouchelaghem

Problem-based learning (PBL) is an approach that improves students' skills in problem solving. The application of PBL as an approach of teaching in a class requires students' presence; such constraint cannot be fulfilled by all students. Therefore, it is important to avoid this problem by implementing an online PBL environment where students are grouped remotely and work together to solve a problem proposed by the teacher. This will guide the learning process of the learners and can evaluate their solution. In reality, we can find members who do not really contribute to solve a problem. From this point of view, the teacher's evaluation will not be adequate to estimate the contribution of the learner in the solution of a given problem. Therefore, it is important to think of another way for assessing learners' solution. So, the challenge is to implement an online PBL environment and to propose a new method for assessing students. In this paper, the authors present their system called Problearn. The developed system allows students to solve problems remotely in small groups. Furthermore, the system evaluates each student based on his behavioral profiles during the problem-solving process. To do so, the system must keep track of different actions carried out by the students. This system has been tested by students of a computer science department where they achieved very good results.


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