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PENERAPAN MODEL PEMBELAJARAN LEARNING CYCLE 7E UNTUK MENINGKATKAN PRESTASI BELAJAR SISWA PADA POKOK BAHASAN ASAM-BASA DI KELAS XI IPA SMA N 5 PEKANBARU ', Lenni; Erna, Maria; ', Erviyenni
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 3, No 2 (2016): Wisuda Oktober 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract:This research aims to know the improve of students learning achievement by using Learning Cycle 7E model on the topic of the Acid-Base of Elements in class XI IPA senior high school (SMAN) 5 Pekanbaru. This research was experimental research with pretest-postest design. The sample of this research were students of class XI IPA 1 as the experimental research and students of class XI IPA 2 as a control class that has been randomly selected after a test of normally and homogenity test. Experiment class is a class that is applied Learning Cycle 7E model while the control class was not. The analysis techniques consist of 3 techniques that are normality test was used Liliefors test to verify data is normally distributed, homogeneity test was used variance test and t-test to see same ability learning of samples and hypothesis test was used t-test to validate the hypothesis. Based on analysis of the data obtained tcount> ttable is 2,32>1,67, it is mean that the implementation of Learning Cycle 7E model can improved students learning achievement on the topic of the Acid-Base of Elements in class XI IPA senior high school (SMAN) 5 Pekanbaru. Category improve student achievment in the classroom experiment with a normalized gain value (N-gain) of 0,83 is included in the high category.Keywords: Learning Cycle 7E, Learning Achievement, Acid-Base
PENERAPAN STRATEGI PEMBELAJARAN THE FIRING LINE UNTUK MENINGKATKAN PRESTASI BELAJAR SISWA PADA POKOK BAHASAN STRUKTUR ATOM DAN SISTEM PERIODIK UNSUR DI KELAS XI IPA SMA NEGERI 1 KUBU ROHIL Yanti, Yuli; ', Erviyenni; ', Roza Linda
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 3, No 1 (2016): Wisuda Februari 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: Research aims to improve the student learning achievement on the subject Atomic Structure and System of Periodic unsure in class XI Science Senior High School 1 Kubu Rohil. This type of research is experimental research study design randomized control group pretest-posttest. Research conducted at Senior High School 1 Kubu Rohil. Samples of the research were students of class XI Science 1 as an experimental class and class XI Science 2 as the control class. Experimental class is a class that is applied learning strategy the firing line whereas the untreated control class. Data analysis technique used was t test. Based on test data analysis obtained tcount>ttable is 2,29>1,67, meaning that the use of learning strategy the firing line can increase student achievement on the subject of structure of atoms and periodic system of elements in class XI Science Senior High School 1 Kubu Rohil by category increase achievement (N-Gain) high at 0.72.Keywords : Learning Achievement, Learning Strategy The Firing Line, and Atomic Structure and System of Periodic unsure
PENGEMBANGAN LEMBAR KEGIATAN PESERTA DIDIK BERBASIS HIERARKI KONSEP PADA MATA PELAJARAN KIMIA SMA POKOK BAHASAN LAJU REAKSI Kusagita, Deska; ', Erviyenni; Azmi, Johni
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 4, No 1 (2017): Wisuda Februari 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: The objective of this research was to develop the student’s activity paper on the subject of reaction rate. The type of this research was reserach and development (R & D) with the 4-D development model which include Define, Design, Develop, and Disseminate. This research was to develop phase and be continue with a definite tryout. This research was conducted in FKIP Riau University. The object of this research was the students’ activity paper based on the concept hierarchy. The data analysis technique used for this research was descriptive statistic descriptive. The descriptive analysis done by calculated the percentage of validation value. The average score of valuation to four expediency aspect of student’s activity sheet by validator’s team, such as the content properness, the language properness, course and the graphical has expediency value continued is 86.88%, 91.25%, 81.25% and 85.93%. Thus, the average score totality of student’s activity paper based on the problem solving subject of salt hydrolysis is 90% which is in valid criteria, means that the LKPD Developed is proper to be use. Whereas percentage response of student or collegian is 93% to LKPD with positive criteria.Key Words: Student Activity Sheet, Concept Hierarchy, and Reaction Rate
PENGEMBANGAN LEMBAR KEGIATAN PESERTA DIDIK ( LKPD ) BERBASIS SRTUCTURED NUMBERED HEADS PADA POKOK BAHASAN KELARUTAN DAN HASIL KALI KELARUTAN (Ksp) ', Ristiana; Erna, Maria; ', Erviyenni
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 3, No 2 (2016): Wisuda Oktober 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract :The student activities sheet based on structured numbered heads for chemistry grade XI senior high school in solubilty and solubility product materials has been developed. Method of this research is Research and Development (R & D). The instruments of this research are questioners which are given to the validators. There are three validators, two of validators is lecturer in chemistry university of riau and one validator are teachers of SMAN 12 Pekanbaru. The result of this research shows the validity of student participant exercise sheet is 3,56 or 89 %, and category of validity is very high. Based on the result analysis can be concluded that the learning device consist of student activities sheet based on structured numbered heads for chemistry grade XI senior high school in solubilty and solubility product materials has been valid and proper.Keywords: development, SNH, validation
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS POWTOON PADA POKOK BAHASAN KOLOID DI SMA/MA Wisnarni J, Elvie; ', Erviyenni; Haryati, Sri
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 4, No 1 (2017): Wisuda Februari 2017
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Abstract: This study is aimed to develop learning media by using PowToon on the subject of Colloid at SMA/MA. The result of this study is a product of learning media in the form of CD (compact disk) for Colloid subject which has contents as follows: colloids system, the characteristics of colloids, the role colloids in life and manufactured of colloidal. This study used Research and Development (R&D) method with ADDIE model which has five stages of development; they are analysis, design, development, implementation, and evaluation. The development model was modified by the writer only until the development stage. The result of validation test showed that learning media on the subject of Colloid is valid with the result of validation by media experts and material experts 91,14%, so the developed learning media is properly used on the learning and teaching process. The result of the development has been limited test on 15 students and average score percentase obtained by 86,13%.Key Words : Development of learning media, PowToon, Colloid
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS LECTORA INSPIRE PADA POKOK BAHASAN LAJU REAKSI DI SMA/MA Oktavianti, Nur Azlina; ', Erviyenni; Linda, Roza
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 3, No 2 (2016): Wisuda Oktober 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: The research about development of learning based on Lectora Inspire media has been done. Learning media that developed is Lectora Inspire with using Research Development of modification Four - D model, include stages Define, Design and Development by eliminating Disseminate stage. Data collect technique by validating Lectora Inpire to three validators (media expert and matter experts) and given average score of assessment is 95.63 %. Assessment for practically media test using trial of practitioners (users), there are three teachers and 15 students from class XI. Data analysis of learning media based on questionnaire responses of teachers and students each earned an average score of 96.67 % and 97.3 %. Average score overall validation and trial practitioners of learning media based on Lectora Inspire show that this media is valid and can be use in learning process.Keywords : Learning Media, Lectora Inspire, Rate of Reaction