scholarly journals Content and Structure of Psychological Readiness of Secondary School Students to Solve Creative Mathematical Tasks

2021 ◽  
pp. 11-15
Author(s):  
Ivan Danyliuk ◽  
◽  
Natalia Bonchuk ◽  
Keyword(s):  
High School ◽  
High School Students ◽  
Cognitive Abilities ◽  
Mathematical Problem ◽  
Mathematical Activity ◽  
Mathematical Task ◽  
Initial State ◽  
School Students ◽  
Mathematical Performance ◽  
Mathematical Activities

Informational technologies, the latest challenges in the field of technical development of society condition irreversible environmental and human changes. In the context of these changes a special place is occupied by those activities that are directly or indirectly related to technical, cybernetic, mathematical activities. This actualizes the manifestation of mathematical abilities, giftedness for math activity in youth, features of creative potential, etc. The purpose of the study is to clarify the content and structure of psychological readiness of high school students for creative mathematical performance. The main content characteristics of the creative mathematical problem as a model for the study of creative mathematical activities are considered in the article. Based on the theory of learning problems, the psychological structure of mathematical task is determined. The structure contains the following components: a) the subject of the task (in its initial state or the ascending subject of the task); b) the model of desired state, ie the requirements (set and required) of the task. The contradiction of the creative mathematical situation first of all characterized by the object and subject of the creative mathematical task. The psychological readiness of high school students for creative mathematical performance is an integrated personality trait aimed at realizing of the cognitive abilities of young people in the process of solving creative mathematical problems. Since the process of creative mathematical thinking (creative mathematical activity) is determined by objective (subject-functional) and subjective-personal (motivation, emotional-volitional, value attitude) components, it is worth saying about subject-functional, subjective-personal types of psychological readiness of high school students to perform mathematical creative activities.

scholarly journals Cognitive and regulatory characteristics and mathematical performance in high school students

2016 ◽  
Vol 90 ◽  
pp. 177-186 ◽  
Author(s):  
Varvara I. Morosanova ◽  
Tatiana G. Fomina ◽  
Yulia Kovas ◽  
Olga Y. Bogdanova
Keyword(s):  
High School ◽  
High School Students ◽  
School Students ◽  
Mathematical Performance

scholarly journals Analisis Kesulitan Siswa SMP dalam Menyelesaikan Soal Materi Teorema Pythagoras

2020 ◽  
Vol 3 (2) ◽  
pp. 61
Author(s):  
Lila Wulandari ◽  
Marchasan Lexbin Elvi Judah Riajanto
Keyword(s):  
High School ◽  
High School Students ◽  
Learning Outcomes ◽  
Junior High School ◽  
Learning Process ◽  
Mathematical Problem ◽  
Student Learning Outcomes ◽  
Junior High School Students ◽  
School Students ◽  
Student Difficulties

Difficulties experienced by students in learning greatly affect the achievement of student learning outcomes. This study aims to describe the results of the identification of the types of difficulties and the causes of student difficulties when solving problems based on Polya stages. This type of research is descriptive qualitative with the instrument used in written tests. The subjects of the research were 36 students of class IX at SMP Negeri 9 Cimahi. Based on the analysis that has been done, it can be concluded that the difficulties experienced by junior high school students when completing the Pythagorean theorem questions in the school are 1) difficulty understanding the problem 100%, 2) difficulty planning the completion of 40%, 3) difficulty implementing the plan 54.4%, and 4) difficulty in re-checking 76.7%. The causes of difficulties include 1) students are not accustomed to writing things that are known and asked of a problem 2) students are not accustomed to drawing conclusions from a mathematical problem 3) Concept errors because students do not understand the concept of the material. So, it is necessary to improve the learning process that prioritizes learning concepts rather than memorizing. Students must be accustomed to solving the application problems of a material. So, students will be able to solve contextual problems related to the material.

scholarly journals Effect Size Of Pakem Model Implementation In Mathematic Learning On Improving Student’s Problem-Solving Mastery On Function Material At Junior High School

2016 ◽  
Vol 5 (3) ◽  
Author(s):  
Fauzan Jafri
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Junior High School ◽  
Effect Size ◽  
Junior High ◽  
Mathematical Problem ◽  
Sampling Technique ◽  
Average Score ◽  
School Students

This research is motivated by the level of junior high school students' mathematical problem solving was still low. Based on the preliminary study which conducted by one of the schools in Batam shows the average score for mathematics was 62 for 100 scale. The purpose of this study is to obtain and investigate the improvement of students' problem-solving mastery on relations and functions material as the effect of  PAKEM model. The research method which used is pre-experiment and with one group pretest-posttest design. The subjects of this study were VIII grade students of one of the first junior school in Batam at odd semester 2015-2016 academic year, totally 32 students.  Sample of this research were taken by random sampling technique. Students’ problem solving mastery was measured by using problem-solving test, whereas the students’ problem-solving mastery improvement between before and after the concept of effect size implementation was calculated to find the effect size of applying the PAKEM model. The result showed that the effect size of applying the PAKEM model on improving problem solving mastery is 3.3, it means, the PAKEM model implementation on improving problem-solving mastery on function has a strong influence. It can be concluded that the PAKEM model implementation can improve problem solving mastery.

scholarly journals Analisis Kemampuan Pemecahan Masalah dan Respon Peralihan Matematik dari SMP ke SMA pada Materi SPLTV

2019 ◽  
Vol 8 (2) ◽  
pp. 227-238
Author(s):  
Siti Zakiyah ◽  
Wahyu Hidayat ◽  
Wahyu Setiawan
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Junior High School ◽  
Junior High ◽  
Mathematical Problem ◽  
School Students ◽  
Descriptive Research ◽  
Open Questions ◽  
Qualitative Descriptive

AbstrakPemecahan masalah merupakan suatu kemampuan yang sangat kompleks di mata siswa. Tujuan dari penelitian ini untuk mengetahui dan menganalisis kemampuan pemecahan masalah matematik siswa SMA kelas X dan respon peralihan matematika SMP ke SMA terhadap materi SPLTV. Penelitian ini berbentuk deskriptif kualitatif dengan objek penelitian siswa kelas X di salah satu SMA di Bandung Barat. Instrumen dalam penelitian ini adalah uji soal kemampuan pemecahan masalah dan angket kemampuan matematika siswa apabila ditinjau dari peralihan SMP ke SMA terhadap materi SPLTV. Jumlah soal yang digunakan dalam penelitian ini adalah sebanyak empat dari enam butir soal yang disediakan dengan angket yang berisikan sepuluh pertanyaan, yang terdiri dari empat pertanyaan tertutup dan enam pertanyaan terbuka. Penelitian ini dilaksanakan pada tanggal 10 September 2018 dan 8 Oktober 2018. Kemampuan pemecahan masalah matematik siswa kelas X di Bandung Barat terhadap materi SPLTV tergolong tinggi, dengan persentase sebesar 79,868%. Siswa yang memiliki latar belakang pemahaman SPLDV yang baik cenderung mudah memahami SPLTV dengan baik pula. Analysis of Problem Solving Ability and Respons of Transition from Junior to Senior High School in SPLTV MaterialAbstractProblem-solving is problem-solving in the eyes of students. The purpose of this study was to study and analyze the mathematical problem solving of high school students in class X and the response of the transition of junior high school to high school to SPLTV material. This research is in the form of qualitative descriptive research with class X objects in one of the high schools in West Bandung. The instruments in this study were problem-solving questions and mathematical ability questionnaires which were reviewed from the transition of junior high school to high school to SPLTV material. The number of questions used in this study amounted to four of the six items provided with a questionnaire containing questions, which consisted of four closed questions and six open questions. This research was conducted on September 10, 2018, and October 8, 2018. The ability to solve the problems of grade X students in West Bandung on SPLTV material was high, with a contribution of 79.868%. Students who have a background in understanding SPLDV can easily consider SPLTV well too.

scholarly journals MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH DAN KOMUNIKASI MATEMATIK MELALUI PENDEKATAN PROBLEM POSING DALAM PEMBELAJARAN MATEMATIKA DI SMA

2018 ◽  
Vol 6 (1) ◽  
pp. 93-104
Author(s):  
Deddy Sofyan ◽  
Sukanto Sukandar Madio
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Mathematical Problem ◽  
Problem Posing ◽  
Mathematical Problem Solving ◽  
School Students ◽  
Problem Solving Skills ◽  
Quasi Experimental ◽  
Mathematical Problem Posing

Tujuan penelitian ini adalah untuk meningkatkan kemampuan siswa SMA dalam pemecahan masalah dan komunikasi matematik melalui pendekatan problem posing dalam pembelajaran matematika. Metode penelitian yang digunakan adalah metode kuasi eksperimen. Populasi penelitian ini adalah siswa di salah satu SMA Negeri di Kabupaten Garut. Sampel penelitian dipilih secara acak berdasarkan kelas, sampelnya adalah kelas XII IPA 1 yang mendapat pembelajaran menggunakan pendekatan problem posing dan siswa kelas XII IPA 3 yang mendapat pembelajaran konvensional. Simpulan hasil penelitian ini adalah bahwa dalam pembelajaran matematika di SMA: 1. Kemampuan pemecahan masalah matematik siswa yang mendapatkan pendekatan problem posing lebih baik dibandingkan dengan konvensional, 2. Tidak terdapat perbedaan kemampuan komunikasi matematik antara siswa yang mendapatkan pendekatan problem posing dengan konvensional, 3. Tidak terdapat kaitan yang signifikan antara kemampuan pemecahan masalah matematik dengan kemampuan komunikasi matematik pada siswa yang mendapatkan pendekatan problem posing. The purpose of this research is to improve the ability of high school students in problem solving and communication of mathematics through problem posing approach to learning mathematics. The method used is a quasi-experimental method. The study population was one of the students in high schools in Garut. Samples were selected randomly based on the class, the sample is a class XII IPA 1 gets learning using problem posing approach and class XII IPA 3 students who received conventional learning. Conclusion The results of this study is that the study of mathematics in high school: 1. mathematical problem solving ability of students to get a better problem posing approach compared to conventional, 2. there is no difference in the ability of mathematical communication between students who received conventional approach to problem posing, 3. there was no significant association between mathematical problem solving skills with communication skills in students who get a mathematical problem posing approach.

Sign in / Sign up

Export Citation Format

Share Document