Sutadi Waskito
Unknown Affiliation

Published : 7 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Jurnal Pendidikan Fisika

ANALISIS INSTRUMEN TES AKHIR SEMESTERGASAL MATA PELAJARAN FISIKA KELAS XI SEKOLAH MENENGAH ATAS ( SMA ) WILAYAH SURAKARTA Hardi Suryono, Sebastianus; Waskito, Sutadi; Yusliana Ekawati, Elvin
Jurnal Pendidikan Fisika Vol 1, No 2 (2013)
Publisher : Jurnal Pendidikan Fisika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (133.348 KB)

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui: (1) kualitas soal Ulangan Akhir Semester Gasal mata pelajaran Fisika kelas XI SMA Negeri di Surakarta Tahun Ajaran 2012/2013 ditinjau dari aspek materi, konstruksi dan bahasanya; (2) kualitas soal Ulangan Akhir Semester Gasal mata pelajaran Fisika kelas XI SMA Negeri di Surakarta Tahun Ajaran 2012/ 2013 ditinjau dari reliabilitas, daya pembeda, tingkat kesukaran, dan efektivitas pengecohnya.Penelitian yang dilakukan di SMA Negeri  wilayah Surakarta Tahun Ajaran 2012/ 2013ini menggunakan metode deskriptif untuk meneliti kualitas soal Ulangan Akhir Semester (UAS) Gasal mata pelajaran Fisika SMA kelas XI dari SMA Negeri 5 Surakarta, SMA Negeri 6  Surakarta dan SMA Negeri 7 Surakarta. Untuk mengumpulkan data berupa silabus, kisi-kisi, soaldari guru, dan lembar jawab siswa UAS Gasal Kelas XI SMA digunakan metode dokumentasi. Metode wawancara digunakan untuk memperoleh informasi mengenai prosedur pengembangan soal yang dilakukan oleh guru mata pelajaran Fisika di SMA Negeri 5 Surakarta, SMA Negeri 6  Surakarta dan SMA Negeri 7 Surakarta.Berdasarkan hasil penelitian serta  pembahasan hasil penelitian, maka dapat disimpulkan bahwa: (1) hasil analisis secara kualitatif, soal yang sesuai kriteria pada aspek materi di SMA Negeri 7 Surakarta sebanyak 17,5%, di SMA Negeri 5 Surakarta sebanyak  49%, di SMA Negeri 6 Surakarta sebanyak  97%. Pada aspek konstruksi, soal yang sesuai kriteria di SMA Negeri 7 Surakarta sebanyak 77,5%, di SMA Negeri 5 Surakarta sebanyak 49%, di SMA Negeri 6 Surakarta sebanyak71%. Pada aspek bahasa soal yang sesuai kriteria di SMA Negeri 7 Surakarta sebanyak 87,5%; di SMA Negeri 5 Surakarta sebanyak 97%; di SMA Negeri 6 Surakarta sebanyak 57%. (2) Analisis secara kuantitatif soal yang diterima baik ditinjau dari daya pembeda, tingkat kesukaran, dan efektivitas pengecohnya di SMA Negeri 7 Surakarta sebanyak 7,5%, di SMA Negeri 5 Surakarta sebanyak 17%, di SMA Negeri 6 Surakarta sebanyak 31%. Secara kuantitatif semua soal Ujian Akhir Semester  gasal mata pelajaran Fisika SMA kelas XI wilayah Surakarta memiliki reliabilitas tinggi. Kata Kunci: Analisis Instrumen Tes, Tes Fisika, SMA
PENGEMBANGAN INSTRUMEN TES FORMATIF FISIKA KELAS XI SEMESTER GASAL PROGRAM AKSELERASI Fitrifitanofa, Winda; Waskito, Sutadi; Budiharti, Rini
Jurnal Pendidikan Fisika Vol 1, No 1 (2013)
Publisher : Jurnal Pendidikan Fisika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (436.966 KB)

Abstract

This research aims to (1) develop a multiple choice formative test for the Odd Semester XI Grade of Acceleration Program corresponding to the existing Standard Competency and Basic Competency, (2) to develop the outline of multiple choice formative test for the Odd Semester XI Grade in Kinematics material with Vector Analysis, Gravitation And Harmonic Movement in Elastic Object, (3) to develop the multiple choice item of for formative test of the Odd Semester XI Grade of Acceleration Program in Kinematics material with Vector Analysis, Gravitation And Harmonic Movement in Elastic Object, and (4) validating the result of formative test instrument development for the Odd Semester XI Grade of Acceleration Program in Kinematics material with Vector Analysis, Gravitation And Harmonic Movement in Elastic Object either qualitatively and quantitatively. This study was a developmental research using Research and Development method. Techniques of analyzing data used were a descriptive qualitative technique with item study by the expert and a quantitative technique using Microsoft Excel program. The test development was done by studying the item by the expert, and then revising its validation. The test instrument consisted of 64 items that had been tried out for its validity. In the smaller group tryout, 40 items had good quality, and 24 items should be revised. The revision of the items with poor quality (24 items) was done continuously until the expert considered that these had been good for being tried out along with the 40 valid items to the larger group. The physics formative test of odd semester XI grade of Acceleration Program that had been developed consisted of 3 material for mid-semester including Kinematics with Vector Analysis, Gravitation And Harmonic Movement in Elastic Object. The instrument development was initiated by making an outline corresponding to the syllabus of National Education Service for the XI grade. The development of outline was also needed to facilitate the administration of student competency’s track record (authentic assessment).  The physics formative test of odd semester XI grader of Acceleration Program that had been validated indicated the test instrument corresponding to the characteristics of good physic test. The test instrument developed had good content validity, high item reliability, for Kinematics with Vector Analysis material (Package 1) had reliability of 0.810710 belonging to very high category, for Gravitation material item (Package 2) had reliability of 0.6844 belonging to high category, and for Harmonic Movement with Elastic Object material had reliability of 0.824764 belonging to very high category. The variance was measured using discrimination index indicating that all results were supported, D > 0,3. The difficulty level of item fell into moderate category 0,3 ≤ P ≤ 0,7, and confounding coefficient functions well. From the development of physics test of the Odd Semester XI Grade of Acceleration Program, 64 items were obtained with good quality.   Keywords: development, formative test, Physics for XI grade, Acceleration Program