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All Journal Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Pendidikan Kimia Universitas Riau
Erviyenni '
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Chemistry Education Other

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Journal : Jurnal Pendidikan Kimia Universitas Riau

 1 
PENGEMBANGAN PERANGKAT PENILAIAN BERBASIS KELAS UNTUK PEMBELAJARAN KIMIA SEKOLAH MENENGAH ATAS POKOK BAHASAN STOIKIOMETRI Betty Holiwarni; Erviyenni '
Jurnal Pendidikan Kimia Universitas Riau Vol 1, No 2 (2016)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (46.24 KB) | DOI: 10.33578/jpk-unri.v1i2.4019

Abstract

One of the causes that classroom-based assessment has not been applied in Senior High School nowadays because most of chemistry teachers have difficulties to develop the desired assessment as needed at the educational unit level curriculum. To solve this problem, a research was done to develop classroom-based assessment tool that is valid, practical, and effective for chemistry learning material in stoichiometry on Senior High School. The research method used was a development research. Research activities were conducted three years consisting of three stages, namely front-back analysis,prototyping, and implementation. Date were collected throught classroom observations, interviews with students, teachers, chemistry education expert,student work analysis, and achievement test. The result of first year showed that classroom-based assessment tool developed showed the validity criteria in term of its content and construction. The implementation conducted in the second year in SMAN 1 Pekanbaru, SMA Babussalam, and SMAN 2 Siak Hulu. The implementation result also showed the practical criteria, meaning that students and teachers can use it without significant constaint.
PENGEMBANGAN LEMBAR KERJA MAHASISWA (LKM) BERBASIS KONTEKSTUAL PADA MATA KULIAH KIMIA ANORGANIK Erviyenni '; Elva Yasmi
Jurnal Pendidikan Kimia Universitas Riau Vol 1, No 1 (2016)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (160.135 KB) | DOI: 10.33578/jpk-unri.v1i1.3294

Abstract

The development of research aimed at developing Contextual-based Student Worksheet valid, practical, and effective for learning chemistry inorganic. The method used is development research (development research). The research was conducted in six months and consists of four stages, namely the definition phase (define), the design (design), development (develop), pendesiminasian (desseminate). New research to the development stage. The research data were collected through evaluation sheets filled in by the validator. The results showed that the Student Worksheet based Contextual of learning material developed for the reduction of oxidation, elements and complex compounds have valid criteria in terms of format, technical and content.Keywords: Development, student Worksheet, contextual, Inorganic chemistry
MODEL PEMBELAJARAN KOOPERATIF QUESTION STUDENT HAVE (QSH) UNTUK MENINGKATKAN AKTIVITAS DAN PRESTASI BELAJAR SISWA KELAS XI SMAN 5 PEKANBARU Chadmelia Igga Mustika; Erviyenni '; Maria Erna
Jurnal Pendidikan Kimia Universitas Riau Vol 1, No 1 (2016)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (568.261 KB) | DOI: 10.33578/jpk-unri.v1i1.3295

Abstract

The implementation of cooperative learning model Question Student Have been implemented in Class XI SMAN 5 Pekanbaru aims to increase the activity and student achievement on the subject of the solubility and solubility product. This study is experimental with pretest-posttest design. The research sample consisted of grade XI IPA 4 as an experiment and as a class XI IPA 6 controls were randomly selected from two classes homogeneous. Applied experimental class of cooperative learning model Question Student Have whereas the control class without the application of the cooperative model Question Student Have. Data collection techniques use the observation sheet and test Based on observations of classroom learning activities has conducted experiments during the process of learning activities in accordance with the model applied and obtained tcount > t table (2.258> 1.67) means the implementation of cooperative learning models Question Student Have can improve student achievement on the subject of solubility and product solubility in class XI SMA 5 Pekanbaru, with an increase of 6.53%.Keywords: cooperative Question Student Have, activity and Learning Achievemen
PENGEMBANGAN LEMBAR KERJA MAHASISWA (LKM) BERBASIS INQUIRI PADA MATA KULIAH STRATEGI PEMBELAJARAN KIMIA Erviyenni '; Sri Haryati
Jurnal Pendidikan Kimia Universitas Riau Vol 1, No 2 (2016)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (379.415 KB) | DOI: 10.33578/jpk-unri.v1i2.4022

Abstract

Research of development that held to produce student worksheet (SWS) based on valid inquiry, practice, and effective to complete courses of chemistry learning strategy. The method that used is research of development. The research used consists of four steps, namely define, design, develop, and disseminate, because the limit of time and cost, research just used until to development step. Data of research collected through evaluation sheets filled by validator. Internal validation of SWS describe that SWS writing contain indicators assessment, writing use capital letters, the distance between topic letter with information letter was different, but still used more than 10 words in line. For contain assessment can used by students with various understanding, yet include steps to find, but give various activities (read, discuss, and answer). SWS give opportunities to find different information because instruction that used in exercise requires students to read paper and another book. This activity can develop social and emotional relation, because students werediscuss in their group. Language that used has same with intellectual level of students. Format assessment describe that SWS have a title, purpose, resume, work steps, questions and include reference, also table. It requires students to implement the examples in learning activity.
Co-Authors Betty Holiwarni Chadmelia Igga Mustika Chadmelia Igga Mustika Igga Mustika Elva Yasmi Elva Yasmi Amran Yasmi Amran Hari Bowo Herdini ' Izzati Sadrina Maria Erna Maria Erna Maria Erna Marta Malindo Malindo Muhammad Yani Namirah Iskandar Namirah Iskandar Novaliana ' R. Usman Rery Rasmiwetti ' Rini ' Roudhotul Fitria Roza Linda Sari Ayu Sabatini Sri Haryati Susilawati ' Suzana ' Syarifah Dairatul Hasanah M Vivien Anjadi Suwito