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Upaya Meningkatkan Prestasi Belajar Dengan Model Pembelajaran Kooperatif Tipe Jigsaw Pada Mata Pelajaran Ips Siswa Kelas Iii Min Ngestiharjo Sukati Sukati
LITERASI (Jurnal Ilmu Pendidikan) Vol 5, No 2 (2014)
Publisher : Universitas Alma Ata

The type of this research is the Classroom Action Research (CAR). The subjects of this study were students of grade III MIN Ngestiharjo, Wates, Kulon Progo, 40 students in the second semester of the academic year 2013/2014. The object of the study is activities that occur in the classroom during the learning process. This CAR is done by two cycles, each cycle consisting of one meeting. Data were obtained from the observation, interviews, test results and documentation. The data were analyzed with descriptive qualitative through several stages of data analysis of implementation of learning, student achievement data analysis to describe the activities of students and conclusion. The validity of the data is done by asking the opinion of the experts (expert judgment). The results showed that by using a jigsaw cooperative learning model, the learning takes place smoothly by using a five-stage cooperative jigsaw that is read, the expert group discussions, group reports, tests and awards groups. Based on the analysis that model can improve student achievement. Improving learning achievements can be proved by the results of the evaluation of learning social studies (IPS). Before implementing the CAR, the percentage of students who get above 50% after the KKM is implemented by a class action jigsaw cooperative learning model increased to 78.6%. In the second cycle of pre test results showed that the percentage of students who get more value from KKM was 64.3% after the action was later increased to 92.9%.

PENDAYAGUNAAN KELEMBAGAAN SWADAYA MASYARAKAT (LSM) DALAM UPAYA PENINGKATAN CAKUPAN DISTRIBUSI PIL BESI M. Saidin; Sukati Sukati; Sri Martuti; Sihadi Sihadi; Kodrat Pramudho; Djoko Susanto
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 19 (1996)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.2299.

Telah dilakukan penelitian "Pendayagunaan Kelembagaan Swadaya Masyarakat (LSM) dalam Upaya Peningkatan Cakupan Distribusi Pil Besi". Tujuan penelitian ini adalah untuk mempelajari dan mengidentifikasi lembaga-lembaga swadaya masyarakat yang berpotensi untuk dilibatkan dalam upaya peningkatan cakupan distribusi pil besi. Penelitian dilakukan di tiga propinsi yaitu Jawa Barat, Nusa Tenggara Barat (NTB) dan Nusa Tenggara Timur (NTT). Wilayah penelitian di Jawa Barat adalah Kabupaten Cianjur, meliputi 7 desa perlakuan dan 7 desa kontrol, di NTB penelitian dilakukan di Kabupaten Lombok Barat meliputi 5 desa perlakuan dan 5 desa kontrol. Di NTT penelitian dilakukan di Kabupaten Kupang, meliputi 10 desa perlakuan dan 10 desa kontrol. Di desa perlakuan distribusi pil besi dilakukan oleh kader LSM melalui forum pengajian disamping jalur biasa (Posyandu), sedangkan di desa-desa kontrol distribusi pil besi dilakukan seperti biasanya yaitu melalui Posyandu. Petugas LSM yang terlibat di Jawa Barat adalah anggota pengurus Majelis Ulama tingkat Kecamatan, Majelis Ta'lim dan Karang Taruna. Petugas LSM di NTB adalah anggota/pengurus Fatayat NU, Muslimat Nahdlatul Wathon, Nasiyatul Aisiyah Muhamadiyah, Yayasan Pondok Pesantren Bayyinul Ulum. Di NTT petugas LSM yang terlibat adalah kader masyarakat setempat binaan PLAN International. Petugas LSM di Jawa Barat berperan sebagai motivator, sedangkan di NTB dan NTT berperan sebagai motivator dan distribusi pil besi. Setelah kegiatan berlangsung 3 bulan, di Jawa Barat terjadi kenaikan cakupan distribusi pil besi di daerah perlakuan sebesar 17.4% dan kontrol sebesar 7.6% (p>0.05). Rataan pil besi yang diminum selama 3 bulan per ibu di daerah perlakuan sebanyak 60 pil lebih tinggi secara bermakna dibandingkan dengan daerah kontrol sebesar 44 pil. Rataan kenaikan kadar Hb di daerah perlakuan sebesar 0.6±1.438 g/dl dan di daerah kontrol sebesar 0.4±0.744 g/dl (p>0.05). Di NTB terjadi kenaikan cakupan distribusi pil besi di wilayah perlakuan sebesar 22.3% lebih tinggi secara bermakna (p<0.05) daripada di daerah kontrol sebesar 10.6%. Rataan pil besi yang diminum di daerah perlakuan sebesar 85 pil, lebih tinggi secara bermakna (p<0.05) daripada daerah kontrol (60 pil). Rataan kenaikan kadar Hb di daerah perlakuan sebesar 0.6±1.146 g/dl dan di daerah kontrol sebesar 0.3±1.130 g/dl dan secara statistik berbeda bermakna (p<0.05). Di NTT, meskipun cakupan distribusi pil besi di daerah perlakuan lebih tinggi (14.2%) daripada di daerah kontrol (6.6%), tetapi perbedaan tersebut tidak bermakna. Rataan pil besi yang diminum per ibu hamil selama 3 bulan di daerah perlakuan 52 pil dan di daerah kontrol sebesar 40 pil. Kenaikan kadar Hb di daerah perlakuan sama dengan di daerah kontrol yaitu sebesar 0.4 g/dl.

PENINGKATAN STATUS GIZI ANAK BALITA DI LINGKUNGAN KELUARGA PEKERJA WANITA M. Saidin; Sukati Sukati; Sri Muljati
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 21 (1998)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.2336.

A study of nutritional improvement in children under five years old of working women families was conducted in the subdistrict of Kali Wungu, district of Kudus, Central Java. A total of 83 preschool children (19-55 months old) with mild under nutrition was divided into two groups. The first was intervention group received food supplement containing 300 kcal of energy and 5 g of protein, three times a week for the duration of 14 weeks. The second was control group, did not receive any food supplement. Baseline data collection included identity, body weight and height, haemoglobine, haematocrit, serum ferritin, food consumption of the children and socioeconomic status of the household and was conducted in both groups before starting with the supplementary feeding. Just after baseline data collection, both groups received deworming (combantrin syrup). Multivitamins were given every day for tire first ten days and another ten days in the middle of the intervention. While iron pill (Ferro sulphate) 30 mg was given weekly. The evaluation were conducted after 1-1 weeks of intervention. The results of the study revealed that: 1) the energy intake of daily food consumption of both groups of children was lower than Recomended Dietary Allowances (61% RDA),· 2) the average energy intake originating from the portion of the food supplement consumed was only 225 Kcal (75% of the total energy provided); 3) supplementary feeding three times per week for 14 weeks together with providing a medicine package consisting of deworming (combantrin), multivitamins (provit) and iron pill increases nutritional status based on weight for age by 2.7%; 4) supplementary feeding three times per week for 14 weeks together with medicine package raises Hb levels 0.61 g/dl; 5) the medicine package only, without supplementary feeding increases Hb levels 0.21 g/dl (control group); 6) supplementary feeding activities for children of working women families could be managed by caders as volunteers under supervision of the village's midwive. Keywords: food supplement, nutritional improvement, working women families

PENYERAPAN FERRO SULFAS YANG DIMINUM BERSAMAAN DENGAN MENU MAKANAN POKOK BERAS, JAGUNG SERTA SINGKONG DENGAN VITAMIN C ATAU PEPAYA: SUATU UJI PENYERAPAN SECARA IN-VITRO Almasyhuri Almasyhuri; M. Saidin; Sukati Sukati
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 21 (1998)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.2349.

Iron tablets containing ferrous sulphate have long been used for the control of iron deficiency anaemia, but the prevalence of anaemia especially among pregnant women is still high. Iron tablets are usually consumed before or after meal. The composition of the meal may affect iron absorption from iron tablets. The objective of this study was to find out the amount of iron absorbed from iron tablets consumed with rice, maize or cassava suplemented with vitamin C or papaya. The results of this study showed that iron absorption is higher if iron tablet is consumed before meal. Vitamin C and papaya increase iron absorption by 10%. Keywords: ferrous sulphate, vitamin C, papaya, iron absorption.

EFEKTIFITAS FORTIFIKASI MIE INSTAN DENGAN ZAT BESI DAN VITAMIN A TERHADAP PENINGKATAN KADAR HB DAN FERITIN SERUM IBU HAMIL M. Saidin; Mahmud Yusuf; Moecherdiyantiningsih Moecherdiyantiningsih; Sukati Sukati; Komala Komala
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 18 (1995)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.2219.

Telah dilakukan penelitian "Dampak Fortifikasi Mie Instan Dengan Zat besi dan Vitamin A terhadap Status Besi dan Status Vitamin A Anak Balita dan Ibu Hamil". Penelitian dilakukan di 5 desa wilayah kerja Puskesmas Cijedil, Kecamatan Cugenang dan 5 desa wilayah kerja Puskesmas Kademangan Mande, Kabupaten Cianjur. Rancangan penelitian adalah "Kuasi Eksperimental". Subyek penelitian adalah ibu hamil trimester I dan II (Umur kehamilan 3-6 bulan). Besar sampel ibu hamil adalah 185 orang, terdiri dari kelompok perlakuan (95 orang) dan kelompok pembanding (90 orang). Kelompok perlakuan mendapat mie instan yang telah difortifikasi dengan zat besi sebesar 10 mg dan vitamin A 2500 I.U. per 100 g. Sedangkan kelompok pembanding mendapatkan mie instan yang biasa dipasarkan mengandung zat besi sebesar 3 mg dan vitami A 1500 I.U. per 100 g. Pemberian mie instan tiga kali seminggu, berlangsung selama 14 minggu, diselenggarakan di pos-pos pemasakan/Posyandu, sisa mie yang tidak dimakan ditimbang dan dicatat. Rataan berat mie instan yang dikonsumsi ibu hamil sebesar 35 gr per hari, dapat memberikan sumbangan zat besi sebesar 3.5 mg dan vitamin A 875 I.U. pada kelompok perlakuan. Sedangkan pada kelompok pembanding memberikan sumbangan zat besi sebesar 1.05 mg dan vitamin A 525 I.U. Terjadi kenaikan kadar Hb secara bermakna (p<0.05) pada ibu hamil kelompok perlakuan sebesar 0.47 g/dl (dari 11.3 ± 1.14 g/dl menjadi 11.8 ± 1.04 g/dl). Pada kelompok pembanding terjadi penurunan nilai Hb sebesar 0.07 g/dl, tetapi tidak nyata. Prevalensi anemia ibu-ibu hamil kelompok perlakuan setelah intervensi turun dari 48.5% menjadi 43.3%, sedangkan pada kelompok pembanding naik dari 46.7% menjadi 56.8%. Secara statistik terdapat perbedaan yang bermakna (p<0.05) antara penurunan prevalensi anemia pada kelompok perlakuan dan kenaikan prevalensi anemia pada kelompok pembanding. Terjadi penurunan kadar feritin serum secara bermakna (p<0.05) pada ibu-ibu hamil kelompok pembanding (4.4 ug/l). Pada ibu-ibu kelompok perlakuan terjadi sedikit kenaikan kadar feritin dalam serum sebesar 0.43 ug/l. Ada perbedaan yang nyata (p<0.05) antara kenaikan feritin kelompok perlakuan dan penurunan kadar feritin kelompok pembanding. Fortifikasi zat besi dan vitamin A pada mie instan dengan dosis 10 mg dan 2500 I.U. per 100 gram mie memberikan dampak positif terhadap kadar Hb dan dapat mempertahankan cadangan besi untuk konpensasi kebutuhan selama hamil.

DAMPAK FORTIFIKASI MIE INSTAN DENGAN VITAMIN A DAN ZAT BESI TERHADAP STATUS VITAMIN A DAN STATUS BESI ANAK BALITA Sukati Sukati; Moecherdiyatiningsih Moecherdiyatiningsih; Sri Murni Prastowo; Komala Komala; M. Saidin
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 18 (1995)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.2221.

Telah dilakukan penelitian "Dampak Fortifikasi Mie Instan Dengan Vitamin A dan Zat Besi terhadap Status Vitamin A Anak Balita dan Ibu Hamil". Penelitian dilakukan di 5 desa wilayah Puskesmas Cijedil Kecamatan Cugenang dan 5 desa di wilayah kerja Puskesmas Kademangan Kecamatan Mande di Kabupaten Cianjur. Rancangan penelitian adalah "Kuasi Eksperimental". Subjek penelitian adalah anak balita berumur 1-5 tahun. Jumlah sampel adalah 199 anak balita. Sampel penelitian dibagi menjadi dua kelompok yaitu kelompok perlakuan dan kelompok pembanding. Kelompok perlakuan mendapat mie instan yang telah difortifikasi dengan vitamin A sebesar 2500 IU dan zat besi 10 mg per 100 g. Sedangkan kelompok pembanding mendapatkan mie instan yang biasa dipasarkan mengandung vitamin A sebesar 1500 IU dan zat besi 3 mg/100 g. Pemberian mie instan berlangsung selama 14 minggu. Distribusi mie instan diselenggarakan di pos-pos pemasakan atau Posyandu dan dimakan di tempat. Hasil penelitian menunjukkan rataan berat mie yang dapat dihabiskan anak balita sebesar 30 gr, memberi sumbangan vitamin A sebesar 750 IU dan zat besi 3 mg pada kelompok perlakuan. Sedangkan pada kelompok pembanding memberikan sumbangan vitamin A sebesar 450 IU dan zat besi sebesar 0.9 mg. Setelah intervensi berlangsung selama 14 minggu terjadi kenaikan vitamin A serum anak balita kelompok perlakuan dan pembanding, masing-masing sebesar 3.3±0.435 ug/dl dan 1.0±0.369 ug/dl, ada perbedaan nyata kenaikan kadar vitamin A pada kelompok perlakuan dibandingkan dengan kelompok pembanding (p<0.05). Terjadi penurunan jumlah anak balita dengan status vitamin A rendah dan kurang (ug/dl) pada kelompok perlakuan dari 44.9% (sebelum intervensi) menjadi 22.1% (sesudah intervensi). Sedangkan pada kelompok pembanding dari 43.1% menjadi 34.8%, perbedaan penurunan antara kelompok perlakuan dan pembanding tidak nyata (p>0.05). Rataan kadar Hb anak balita kelompok perlakuan mengalami kenaikan secara nyata (p<0.05) sebesar 0.31 g/dl (dari 11.3±1.05 g/dl menjadi 11.6±0.95 g/dl). Sedangkan pada kelompok pembanding terjadi sedikit penurunan rataan nilai Hb sebesar 0.10 g/dl. Kenaikan kadar Hb kelompok perlakuan dan pembanding terdapat perbedaan yang nyata (p<0.05). Prevalensi anemia gizi anak balita pada kelompok perlakuan turun sebesar 10.9%, dan pada kelompok pembanding terjadi kenaikan sebesar 1.0%. namun demikian kenaikan dan penurunan tersebut tidak berbeda nyata. Terjadi kenaikan kadar feritin serum anak balita kelompok perlakuan dan pembanding, masing-masing sebesar 1.8 ug/L dan 0.1 ug/L. Secara statistik perbedaan tersebut tidak nyata (p>0.05). Fortifikasi vitamin A dan zat besi pada mie instan dengan dosis 2500 IU dan 10 mg untuk anak balita mempunyai dampak positif terhadap kenaikan kadar Hb dan kadar vitamin A anak balita. Sedangkan terhadap prevalensi anemia dan cadangan zat besi belum tampak jelas.

STATUS ANEMIA DAN STATUS BESI ANAK SEKOLAH DASAR DI KABUPATEN BOGOR Sukati Sukati; Saidin Saidin; Muhilal Muhilal
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 17 (1994)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.1943.

STATUS ANEMIA DAN STATUS BESI ANAK SEKOLAH DASAR DI KABUPATEN BOGOR

PENGARUH PEMBERIAN TABLET BESI SATU KALI SEMINGGU TERHADAP STATUS HB DAN STATUS BESI ANAK SEKOLAH PENERIMA PMT-AS Muhamad Saidin; Sukati Sukati; Ance Murdiana; Joko Pambudi; Effendi Rustan; Sri Martuti; Endi Ridwan; Muhilal Muhilal
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 22 (1999)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.1535.

It had been conducted a study on "The Effect of Weekly Iron Supplementation on The Status of Hb and Iron among School Children Receiving PMT-AS". The main objective of the study was to investigate the effect of iron tablets supplementation to iron status of school children receiving PMT-AS. The subjects of this study was primary school children in the fourth, fifth and sicth grades in six schools receiving PMT-AS in sub-district of Sidomulyo, south Lampung. The schools were randomly assigned into three groups. The first group received iron tablets given by school teacher. The second group received iron tablets given by school teacher and under supervision of researcher (nutritionist), and the third group was control. Iron tablets containing 60 mg elemental iron were given weekly for the duration of 4.5 months. The results of study showed: 1. The percentage of anemia subjects at the begining of study in group I, II, III were 60.0%, 58.0%, and 55.1% respectively. 2. Weekly Iron Supplementatioon reduced significantly the percentage of anemia subjects (p<0.05). 3. Weekly Iron Supplementation increased Hb status and iron status significantly (p<0.05). 4. Iron tablets distribution conducted by the school teacher without supervision was as effective as iron tablets distribution under supervision of researcher.Keywords: anemia, PMT-AS (School Feeding Program), iron tablet, hemoglobin status.

EFEKTIVITAS PENAMBAHAN VITAMIN A DAN ZAT BESI PADA GARAM YODIUM TERHADAP STATUS GIZI DAN KONSENTRASI BELAJAR ANAK SEKOLAH DASAR M. Saidin; Muherdiyantiningsih Muherdiyantiningsih; Endi Ridwan; Nur Ihsan; Astuti Lamid; Sukati Sukati; Lies Karyadi
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) Vol. 25 No. 1 (2002)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v25i1.1417.

THE EFFECT OF VITAMIN A AND IRON ADDED INTO IODIZED SALT ON NUTRITION STATUS AND LEARNING CONCENTRATION OF ELEMENTARY SCHOOL CHILDREN.Background: It was assumed that in some areas of Indonesia previously recognized as area of endemic goitre, thenutrition problem in that area became more complex due to crisis of economy. Probably some people in that area not only suffering from 100 but also vitamin A and iron deficiency. In this condition intervention of multinutrient is more reasonable than of single nutrient in improving nutrition status.Objectives: The aim of this study was to investigate the effect of vitamin A and iron added into iodized salt on iodine status and learning concentration of elementary school children in moderate endemic goiter area.Methods: The study design was "field trial". Study sites covered two subdistricts, namely Nagak subdistrict and Pelabuhan ratu subdistrict of Sukabumi District, West Java. A total of 221 boys and girls students in the fourth, fifth and sixth grades with positive goitre at grade I, by palpation were randomly assigned into four groups. Each group received different treatment. Group I received iodized salt (43 ppm of Iodine) + 180 ppm of vitamin A (A formula), group II received iodized salt (52 ppm) + 1500 ppm of iron (8 formula), group III received iodized salt only (37 ppm) (C formula) and group IV received iodized salt only (20 ppm). Data evaluation was collected 18 week after intervention.Results: The result of study revealed that proportion of goitre measured by palpation decreased in all groups, group I (14%), group II (7%), group III (21%) as well as group IV (19%). The increment of serum tetraiodotirosine (thyroxine) hormone (T4) of group II (5.02 ug/dl) and group I (4.60 ug/dl) were significantly higher than that of group Ill (2.04 ug/dl) or group IV (2.91 ug/dl). There were no significant differences in the increment of serum triiodotirosine hormone (T3) among group. The haemoglobin level of group II increased (0.36 g/dl), while group I and group IV were slightly decreased. The proportion of student suffering from anemia in group I decreased (25%), while in the other groups increased (4.3% to 9.8%).Conclusions: The increment of T4 was not followed by improvement of learning concentration measured by using 'Weschler Intelligence Scale for Children" method.Keywords: 100 (Iodine deficiency disorder), nutrition status; iodine status; learning concentration; endemic goitre area; palpation; tetraiodotirosine (thyroxine); triiodotirosine; Weschler Intelligence Scale for Children".

PENGARUH PEMBERIAN TABLET BESI DAN VITAMIN E PADA KADAR HEMOGLOBIN DAN STATUS BESI WANITA USIA SUBUR YANG DIDUGA MENDERITA THALASEMIA KARIER M. Saidin; Sukati Sukati; Muherdiyatiningsih Muherdiyatiningsih; Effendi Rustan
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) Vol. 26 No. 2 (2003)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v26i2.1430.

THE EFFECT OF IRON PILL SUPPLEMENTATION ADDED WITH VITAMIN E (ALPHA-TOCOPHEROL) TO HEMOGLOBIN AND IRON STATUS OF CHILDBEARING AGE WOMEN SUSPECTED SUFFERING FROM CARRIER THALASSEMIA.Background: Anemia control programme among pregnant women had been conducting for about three decades, but prevalence of anemia still considered high. It was reported by Nutrition and Food Research Centre (2000) that 37.4% of childbearing women indicated fragility of red blood cell membrane wich assumed related to anemia. One of the vitamins which have positive effect to the wall of red blood cells is vitamin E through its rolle as antioxidant. It was recommended to conduct a study to determine the effect of supplementation of iron pill, "Ferro sulfate" (60 mg elemental iron with 25 mg folic acid) added with vitamin E (20 mg a-tocopherol) to hemoglobin level and iron status of childbearing age of women.Methods: The study design was "Intervention with quacy experiment trial". The study sites covered 10 villages in Cianjur district of West Java. A total of 210 childbearing age women (19-45 years old) with indication of fragility of red blood cell membrane which was determined by procedure of NESTROF (Naked Eye Single Test Tube Red Cell Osmotic Fragility), divided into two groups (105 women/group). Group I received one iron pill daily and vitamin E twice a week for 10 weeks. While group II received Iron pill only, without vitamin E. Data collection was conducted before and after intervention.Results: After 10 weeks intervention, the average of Hb increament of group I (0.4 g/dl) was slightly higher than that of group II (0.3 g/dl). There was improvement of serum ferritin of both groups with increament 4.3 mg/dl for group I and 7.2 mg/dl for group II. Vitamin E status of both groups still considered low: 3.1 mg/L for group I and 3.1 mg/L for group II. Normal value of serum vitamin E is 5.0 mg/L.Conclusions: Vitamin E (20 mg of a-tocopherol) which was given twice a week bisides daily supplementation of iron pill (60 mg elemental iron of sulfas ferrosus + 25 mg folic acid) for 10 weeks increased the effectiveness of Hb synthesis 1.5 times than that of supplementation of iron only without vitamin E.Keywords: iron supplementation, Hb level, iron status, vitamin E status, NESTROF, fragility of cells membrane

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