scholarly journals Pengembangan dan Validasi Instrumen Tes untuk Mengukur Keterampilan Menyelesaikan Masalah Peserta Didik SMA pada Pelajaran Fisika

2020 ◽  
Vol 11 (1) ◽  
pp. 17-26
Author(s):  
Rahmi Putri Z ◽  
R Sari ◽  
Jumadi Jumadi ◽  
Ariswan Ariswan
Keyword(s):  
Problem Solving ◽  
Empirical Test ◽  
Assessment Instrument ◽  
Assessment Instruments ◽  
Problem Solving Skills ◽  
Physics Students ◽  
Measure Problem ◽  
Valid Assessment ◽  
Level Of Knowledge ◽  
Empirical Tests

Abstrak: Keterampilan menyelesaikan masalah adalah salah satu keterampilan penting yang perlu dimiliki oleh peserta didik untuk dapat melanjutkankan ke pendidikan yang lebih tinggi dan kebutuhan dimasa mendatang. Adapun instrumen penilaian yang baik diperlukan guru untuk mengetahui tingkat pengetahuan dan keterampilan yang dicapai peserta didik. Adapun tujuan dari penelitian ini adalah untuk menghasilkan instrumen penilaian yang valid digunakan untuk mengukur keterampilan menyelesaikan masalah peserta didik fisika berdasarkan para ahli dan uji empiris. Jenis penelitian merupakan penelitian R & D dengan pendekatan 4D. Penelitian ini menggunakan 7 orang validator dan subjek uji empiris terdiri atas 200 orang peserta didik kelas XI SMA. Data dikumpulkan dengan lembar validasi dan instrumen penilaian. Data hasil validasi ahli di analisis menggunakan V’Aiken, dan data uji empiris di analisis menggunakan teori respon butir. Adapun hasil penelitian menjelaskan bahwa instrumen penilaian yang dikembangkan telah valid menurut para ahli dengan nilai validasi antara 0,93 sampai 1. Adapun berdasarkan uji empiris didapatkan dari 15 butir pertanyaan tes terdapat 2 butir pertanyaan yang tidak valid dan harus dibuang. Nilai reliabilitas berdasarkan uji empiris adalah 0,83 berada pada kategori tinggi yang menunjukkan instrumen dapat digunakan. Kata Kunci: Pengembangan dan Validasi, Instrumen Penilaian, Keterampilan Menyelesaikan MasalahAbstract: Problem solving skills are one of the important skills that students need to have to be able to continue to higher education and needs in the future. The good assessment instrument is needed by the teacher to determine the level of knowledge and skills achieved by the students. The purpose of this study is to produce a valid assessment instrument used to measure problem solving skills of physics students based on experts and empirical tests. This type of research is an R & D study with a 4D approach. This study uses 7 validators and empirical test subjects consisting of 200 students of class XI senior high school. Data is collected with validation sheets and assessment instruments. The data from expert validation were analyzed using V’Aiken, and empirical test data was analyzed using item response theory. The results of the study explain that the assessment instruments developed have been valid according to experts with validation values between 0.93 to 1. As for the empirical tests obtained from 15 test questions there are 2 items that are invalid and must be discarded. The reliability value based on the empirical test is0.83 in the high category which shows the instrument can be used.Keywords: Developing and Validation, Instrument Test, Problem Solving Skills

Pengukuran Keterampilan Pemecahan Masalah Siswa SMA Kelas X di Kabupaten Klaten

2018 ◽  
pp. 66
Author(s):  
Siti Muawanah
Keyword(s):  
Problem Solving ◽  
Standardized Test ◽  
Field Testing ◽  
Assessment Instrument ◽  
Low Grade ◽  
High Grade ◽  
Main Field ◽  
Problem Solving Skills ◽  
Test Items ◽  
Measure Problem

Abstrak Penelitian ini bertujuan untuk (1) mengetahui kelayakan instrumen penilaian yang dikembangkan sesuai dengan spesifikasi standar tes; (2) mengetahui kemampuan instrumen penilaian yang dikembangkan dalam mengukur kemampuan pemecahan masalah. Penelitian ini merupakan R&D dengan mengadaptasi model Borg and Gall yang dimodifikasi menjadi sembilan bagian, yaitu pengumpulan informasi, perencanaan produk, pengembangan draf  produk, uji coba lapangan awal, dan revisi I, uji coba lapangan, revisi II, uji pelaksanaan lapangan, dan diseminasi. Analisis data menggunakan program Quest. Hasil penelitian adalah (1) instrumen penilaian layak sesuai dengan spesifikasi standar tes; (2) instrumen penilaian yang dikembangkan dapat digunakan untuk mengukur kemampuan pemecahan masalah dengan hasil siswa dengan kemampuan pemecahan masalah sangat tinggi yaitu 8,25 %; siswa dengan kemampuan pemecahan masalah tinggi sebesar 65,97 %; siswa dengan kemampuan pemecahan masalah sedang sebesar 17,53%; siswa dengan kemampuan pemecahan masalah rendah sebesar 8,25% yang dilakukan pada 3 SMA di kabupaten Klaten. Kata kunci: penilaian,  pengukuran, pemecahan masalah   MEASURING  PROBLEM SOLVING SKILL OF  SENIOR HIGH SCHOOL STUDENT’S GRADE X IN KLATEN Abstract This study aims to investigate: (1) the appropriateness of assessment instrument to measure students problem solving skill according to the standardized test, (2) the capability of assessment instrument for measuring student’s problem solving skills.This study is research and development that adapted  Borg & Gall models modified into nine steps: collecting information, planning product, developing product, preliminary field testing, main field revision, main field testing, operational product revision, operational field testing, and dissemination. The result of the study are (1) essay test items that are valid to measure problem solving skills according to the standardized test; (2) the items are used to measure problem solving skills at 3 schools in Klaten District. The result of capability instrument to measure problem solving skills from 97 students indicated; very high grade 8,25%;  high grade 65,97; medium grade 17,53%; and low grade 8,25%. Keywords: assessment, measuring, problem solving skill

scholarly journals MEASURING STUDENTS’ PROBLEM-SOLVING SKILLS ON DIRECT CURRENT CIRCUITS WITH MULTIPLE REPRESENTATIONS

2020 ◽  
Vol 8 (3) ◽  
pp. 725-736
Author(s):  
Maria Dewati ◽  
A. Suparmi ◽  
Widha Sunarno ◽  
Sukarmin ◽  
C. Cari
Keyword(s):  
Problem Solving ◽  
Physics Education ◽  
Multiple Choice ◽  
Multiple Representations ◽  
Assessment Instruments ◽  
Multiple Choice Questions ◽  
Multiple Representation ◽  
Problem Solving Skills ◽  
Electrical Circuits ◽  
Physics Problems

Purpose of study: This study aims to measure the level of students' problem-solving skills, using assessment instruments in the form of multiple-choice tests based on the multiple representation approach on DC electrical circuits. Methodology: This research is a quantitative descriptive involving 46 students of physics education. Students are asked to solve the problem of DC electrical circuits on 12 multiple choice questions with open reasons, involving verbal, mathematical, and picture representations. Data were analyzed by determining means and standard deviations. Main findings: The results of the study showed that there were 3 levels of students' problem-solving skills, namely 7 (15%) students in the high category, 22 (48%) students in the medium category and 17 (37%) students in the low category. Applications of this study: The implication of this research is to continuously develop assessment instruments based on multiple representations in the form of various types of tests, to help students improve their conceptual understanding, so students can solve physics problems correctly. The novelty of this study: Researchers explain the right way to solve physics problems, 1) students are trained to focus on identifying problems, 2) students are accustomed to planning solutions using a clear approach, to build an understanding of concepts, 3) students are directed to solve problems accordingly with understanding the concepts they have built.

scholarly journals Effective Assessment of Workplace Problem-Solving in Higher Education

10.28945/4496 ◽  
2020 ◽  
Vol 19 ◽  
pp. 001-016
Author(s):  
Maurice M. Danaher ◽  
Kevin Schoepp
Keyword(s):  
Higher Education ◽  
Problem Solving ◽  
Discussion Board ◽  
Assessment Instrument ◽  
Asynchronous Discussion ◽  
Future Research ◽  
Problem Solving Skills ◽  
Student Groups ◽  
Asynchronous Discussion Board ◽  
Computing Curriculum

Aim/Purpose: Within higher education, graduating students who are able to solve ill-structured, complex, open-ended, and collaborative, workplace problems is recognized as paramount. Because of this, there is a need to assess this skill across the curriculum. Background: This paper addresses this issue by assessing problem-solving across a computing curriculum using an assessment instrument shown to be reliable and valid. Methodology: The method is based upon the implementation of the assessment instrument that uses a scenario-based asynchronous discussion board measuring the ability of student groups to solve workplace problems. The sample are computing students from the 2nd, 3rd, 4th year, and master’s levels at a UAE university. Contribution: This paper shows the problem-solving skills of students over four years of study across a computing curriculum and demonstrates the effectiveness of the instrument. Findings: There was a general increase in student problem-solving performance from the 2nd, 3rd, 4th year, and master’s levels, but students often failed to meet the expected level of performance for their year of study. In addition, the instrument was effective in assessing problem-solving. Recommendations for Practitioners: This assessment instrument, or one similar, that uses a scenario-based asynchronous discussion board can be used to measure the ability of student groups to solve workplace problems. Impact on Society: Students must be prepared to solve workplace problems to meet the needs of 21st century employment. Future Research: Further research should be conducted with this assessment instrument, or one similar, outside of this fairly unique UAE- based context.

scholarly journals Implementation of Problem Based Learning to Train Physics Students’ Problem Solving Skills

2020 ◽  
Vol 1491 ◽  
pp. 012053
Author(s):  
H N Hidaayatullaah ◽  
Dwikoranto ◽  
N Suprapto ◽  
H Mubarok ◽  
D Wulandari
Keyword(s):  
Problem Solving ◽  
Problem Based Learning ◽  
Problem Solving Skills ◽  
Physics Students

scholarly journals Faktor-Faktor yang Mempengaruhi Tingkat Stress Wanita Usia Subur Penderita Diabetes Melitus di Puskesmas Putri Ayu Kota Jambi

2020 ◽  
Vol 9 (1) ◽  
pp. 64
Author(s):  
Dewi Nopiska Lilis ◽  
Imelda Imelda
Keyword(s):  
Diabetes Mellitus ◽  
Problem Solving ◽  
Physical Health ◽  
Health Workers ◽  
Univariate Analysis ◽  
Reproductive Age ◽  
Chi Square ◽  
Problem Solving Skills ◽  
High Knowledge ◽  
Level Of Knowledge

Abstract Diabetes  in women of reproductive age needs to be observed and watched out for. Risks associated with gestational diabetes include pre-natal morbidity and death as well as an increase in chronic cesarean delivery and hypertension in the mother. This study aims to determine the effect of diabetes mellitus on the psychology of WUS in Jambi City in Putri Ayu Health Center in Jambi City in 2019.Data were analyzed using univariate analysis, bivariate with chi square and multivariate using logistic regression analysis. Fertile Age Women (WUS) with higher education have the opportunity not to stress with OR 0.2. WUS with impaired physical health have the opportunity not to stress with OR 4.2. WUS with problem solving skills have the opportunity to not stress with OR 4.2. WUS with high knowledge have a no stress opportunity with OR 0.2. The level of education, physical health, problem solving skills and the level of knowledge of WUS sufferers of diabetes mellitus significantly influence psychology (stress). This research is expected to be able to provide information on knowledge and be able to detect early on the factors that affect the stress level of sufferers of diabetes mellitus by using a scoring scale that can be utilized by health workers in the service and as a reference for diabetes mellitus patients.

Discursive Context-Aware Knowledge and Learning Management Systems

2011 ◽  
pp. 1702-1715
Author(s):  
Cao mhi´n O’Nualláin ◽  
Adam Westerski ◽  
Sebastian Kruk
Keyword(s):  
Social Context ◽  
Problem Solving ◽  
Critical Role ◽  
Learning Management Systems ◽  
Research Area ◽  
Context Aware ◽  
Analysis Model ◽  
Problem Solving Skills ◽  
Effective Learning ◽  
Level Of Knowledge

In this chapter, we look at the research area of discursion and context-aware information as it relates to the user. Much research has been done in the area of effective learning, active learning, and in developing frameworks through which learning can be said to be achieved and have some possibility of being measured (i.e., Networked Learning and Bloom’s Taxonomy) (Bloom, 1956). Having examined many such frameworks, we have found that dialogue plays a large part, and in this chapter we specifically examine dialogue in context of the user’s background and social context. This always plays a critical role, and it is around this that we want to dig deeper. We aim to provide a quality discourse analysis model which will achieve in more detail a picture of the users actual level of knowledge. Problem solving skills, together with the critical thinking capability as part of a team, and individually, in the following chapter.

scholarly journals Pengembangan penilaian proyek pembelajaran IPA berbasis discovery learning untuk mengukur keterampilan pemecahan masalah

2017 ◽  
Vol 3 (1) ◽  
pp. 101 ◽  
Author(s):  
Vidya Putri Sukmasari ◽  
Dadan Rosana
Keyword(s):  
Problem Solving ◽  
Junior High School ◽  
Model Development ◽  
Discovery Learning ◽  
Assessment Model ◽  
Assessment Instruments ◽  
Problem Solving Skills ◽  
Project Assessment ◽  
Class Viii ◽  
D Model

Penelitian ini bertujuan untuk mengembangkan instrumen penilaian proyek berbasis model discovery learning yang layak digunakan dan sebagai salah satu inovasi pengembangan penilaian proyek secara lebih oprasional. Penelitian ini merupakan penelitian pengembangan dengan mengintegrasikan model 4-D dengan model pengembangan instrumen non tes. Subjek uji coba yaitu peserta didik Kelas VIII SMP Muhammadiyah 3 Depok, Kabupaten Sleman. Data dalam penelitian ini diperoleh melalui: (1) penilaian berdasarkan masukan para ahli, untuk menentukan validitas isi instrumen; (2) hasil uji coba terbatas untuk menentukan reliabilitas instrumen, instrumen pengumpulan data berupa lembar observasi penilaian proyek untuk mengukur keterampilan pemecahan masalah. Instrumen penilaian proyek berbasis model discovery learning yang dikembangkan dinyatakan valid dan reliabel sehingga layak digunakan serta terbukti dapat digunakan untuk mengukur keterampilan pemecahan masalah peserta didik.Kata Kunci: penilaian proyek, keterampilan pemecahan masalah, discovery learning, pembelajaran IPA Developing Discovery-Learning Based Natural Sciences Learning Project Assessment to Assess Problem Solving Skill  AbstractThis research aims to develop project-based assessment instruments model discovery learning a proper use. This research is research development by integrating 4-D model with the model development of noninstrument test. The subject of the test i.e. learners Class VIII Junior High School of Muhammadiyah 3 Depok Sleman Regency. The data in this study were obtained through (1) assessment based on the input of experts, to determine the validity of the content of the instrument; (2) the limited Test Results to determine the reliability of the instrument, the instrument of data collection in the form of sheets of observation project assessment to measure problem-solving skills. The instruments of project-based assessment model of discovery learning developed declared valid and reliability so that the feasibility as well as proven can be used to measure student’s problem-solving skills.Keywords: project assessment, problem-solving skills, discovery learning, learning science

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