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INDONESIA
Jurnal Edu Research
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Core Subject : Education,
Edu Research diterbitkan dengan maksud untuk mengumpulkan karya ilmiah dari hasil penelitian dan/atau yang setara dengan hasil penelitian dalam bidang kependidikan dan mempublikasikan karya ilmiah tersebut. Edu Research terbit dua kali dalam setahun pada bulan Juni dan Desember.
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Articles 100 Documents
ISOLASI DAN IDENTIFIKASI JAMUR-JAMUR PENDEGRADASI AMILOSA PADA EMPELUR TANAMAN SAGU (Metroxylon sagu Rottb.) Ade, Filza Yulina
Edu Research Vol. 2 No. 1 (2013): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

Some microorganism can be amylose degradation which have large starch component in plant. A research about isolation and identification of fungusdegradation in core of plant sago (Metroxylon sagu Rottb.), had been done using purposive sampling method, isolation and selection of microbes alreadyexisted in sago. This research aimed to look fungus species in core of plant sago which amylose degradation potential and to know can be able in amylose degradation. Result showed that species of fungus have amylose degradation potential. Kinds of fungus isolate which founded are Aspergillus niger,Geotrichum sp., Aspergillus oyzae dan Rhizopus oryzae. All the fungus isolate have good and big potential in amylose degradation with afforded to starch degrade at medium to fast rate.
MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA PADA MATERI POKOK FUNGSI MELALUI STRATEGI PEMBELAJARAN THE POWER OF TWO PADA SISWA KELAS VIII-1 SMPN 1 RAMBAH TAHUN PELAJARAN 2012/2013 Yelli, Almi
Edu Research Vol. 3 No. 2 (2014): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

This research of background overshadow by the lowering of result learn student and awareness of teacher to apply a study model which was inovatif. This research is Research Action Class. Result of perception analysed descriptively narrative with aim to to isn't it concerning student activity and teacher during study process take place, while tes result of learning to be analysed with analysis attainment of Complete Criterion of Minimum (KKM) to know there or him don’t the make-up of result learn student before and after applying of strategy study of The Power Two of. Result of research show the existence of improvement of result learn class student mathematicsof VIII5 SMPN 1 Rambah Kabupaten Rokan Hulu.
PENELITIAN BERBAGAI JENIS KAYU LIMBAH PENGOLAHAN UNTUK PEMILIHAN BAHAN BAKU BRIKET ARANG Malik, Usman
Edu Research Vol. 1 No. 2 (2012): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

The waste of timber industry can be utilized to produce some valuable products. A research had been conducted to study such possibility. The research was to study the conversion of wood into charcoal briquetting using adhesive or heatingprocess. Result showed that the heating value of charcoal briquetting made from kempas wood (koompassia malaccensis maing), meranti (shorea spp.) and pulai (alstonia spp) increases significantly compared to that of raw material. The product made from kempas wood (koompassia malaccensismaing.) was formed to have the highest energy per cc (density) followed by those of made of meranti (shorea spp.), ramin (gonystylus bancanus kurz.). However, raw material availability must be consideret in establishing charcoal briquetting industry.
BIOAKTIVITAS ANTIOKSIDAN BIJI TUMBUHAN BINGKEK Entada phaseoloides merr) Mubarrak, Jismi; Teruna, Hilwan Yuda; Ade, Filza Yulina; Khairina, Elfi
Edu Research Vol. 4 No. 2 (2015): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

The use of plants as traditional medicine has long been known. One of them isBingkek (Entada phaseoloides merr). Seedl of this plant has been being used in folk medicine for stomach ache, hernias and restore the condition of women after childbirth, so as well as food. The study aimed to determine the antioxidant bioactivity of various fractions of seeds Bingkek and to identifity potential antioxidant compounds from this plant. The process started by macerating 500 g of seeds kernel by methanol. After 72 hours, the extract filtered and concentrated by rotary evaporator. Then, 80 g methanol exstract is fractioned by hexane, dicloromethane and athyl acetate. The result gained are 0.8 g hexane, dicloromethane 0.4 g, ethyl acetate 0.7 g and residual extract 23 g. the test result of each fraction antioxsidant bioactivity wit DPPH, showed 909,35 μg/mL hexane extract, 507,74 μg/mL dicloromethane, 712,61 μg/mL ethyl acetate and 77,60 μg/mL residual extract. The best value closest to vitamin C is the residual extract. Then, the phyrochemical profile showed that in residual extract contains phenolic compounds, triterpenoids, coumarin and saponins. It can be concluded that the residual extract has potential as good antioxidant. Further more it is necessary to carry out the study of of the potential compounds of the antioxidant.
ANALISIS KEMAMPUAN MAHASISWA PENDIDIKAN BAHASA INGGRIS SEMESTER VI UNIVERSITAS PASIR PENGARAIAN DALAM MENULIS CRITICAL ESSAY Rasyidah, Ummi; Antoni, Rivi
Edu Research Vol. 3 No. 1 (2014): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

Writing critical essay can be simple and complicated in the same time. Critical essay is more than presenting and summarizing. It is an analitycal work.Dealing with statement above, a descriptive research is conducted in University of Pasir Pengaraian. The aims of this research are (1) to find out students’ ability in writing critical essay and (2) to explore factors affecting students’ writing critical essay skill. After analyzing the data quantitatively and qualitatively, it is found that the students’ ability in writing critical essay is 57,63 while factors affecting their writing skill are motivation, types, length and content of texts.
PENINGKATKAN KEMAMPUAN SPASIAL SISWA SMP MELALUI MODEL KOOPERATIF STAD BERBANTUAN WINGEOM -, Arcat
Edu Research Vol. 3 No. 1 (2014): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

This research will be revealed differences increase in spatial ability among students who obtain STAD cooperative learning models aided by Wingeom with students who obtain conventional learning. The study was quasi-experimental. The samples in this study were eighth grade students from two classes at one of public secondary school in West Bandung district. The research instrument consists of a set of tests of spatial ability and observation sheets. The study design used Non Equivalent Control GroupDesign. Both classes were given pretest and posttest on spatial ability. Research hypotheses were tested through parametric test (t-test) and non-parametric tests (Mann- Whitney test). The results showed that an increase in spatial ability of students whoobtain STAD cooperative learning models aided by Wingeom better than students who obtain conventional teaching.
BAHAN RADIOAKTIF DI DALAM ENERGY PENDANT Hatika, Rindi Genesa
Edu Research Vol. 2 No. 2 (2013): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

Humans are exposed to both natural and man-made radiation through consumer products, food, drinking-water and beverages. There is severalconsumer products containing radioactive materials are such as gas mantle, energy pendant and smoke detector. Radiological safety aspect of consumer products needs to be investigated in ensuring public safety.
THE EFFECTS OF CONCEPT MAPPING LEARNING STRATEGY ON CIVIL ENGINEERING STUDENTS’ IN ENGLISH READING COMPREHENSION Rasyidah, Ummi; Mardiansyah, Dedi
Edu Research Vol. 4 No. 1 (2015): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

This study extends the knowledge garnered with civil engineering populations by determining the reading comprehension strategies most important to students’ success on adult literacy outcome measures and aligning them with previously researched interventions. Concept Mapping should benefit from strategies that teach looking for clues in or generating questions about a text. A pre-experimental design is used. The result showed that post-test is higher than pre-test. It means that there is an improvement of students’ reading comprehension achievement who are taught byConcept Mapping Strategy.
FUNGSI BERNILAI VEKTOR -, Suwandi
Edu Research Vol. 1 No. 2 (2012): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

The definition of function f is a role that relates between x of one items and single value f(x) of others items. It can be a real scalar and vector. Scalar function is coming from real counts items and a couple items or a result of a real count items.However, vector is coming from a real count items and the result vector items. They are not so different; vector has direction and value while the real counts only have value. Vector will be analyzed is to prove vector and differential theorem function used to vector in R2.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TWO STAY TWO STRAY UNTUK MENINGKATKAN PEMAHAMAN KONSEP IPA SISWA SMP PADA MATERI POKOK ZAT DAN WUJUDNYA Syuryadi, Yelleson
Edu Research Vol. 3 No. 2 (2014): Jurnal Pendidikan
Publisher : Universitas Pasir Pengaraian

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Abstract

Result which obtained in this research that is: ( 1) understanding of IPA concept Class student of VII.2 SMP Negeri 1 Rambah by using model study of type cooperative of Two Stay Two Stray in general pertained is, posed at by finding at cycle of I only 53,13% from 32 student which have fulfilled complete standard learn to minimize (SKBM) with value of lowest equal to 47, highest value 87, and also average value equal to 65,42, and standard of deviation 12,26. While at cycle of II tired 84,38 % from 32 student which have fulfilled SKBM, with value of lowest equal to 50, highest value equal to 88, and also average value equal to 74,02 and standard ofdeviation 7.63.

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