scholarly journals EFEKTIVITAS PENERAPAN PENILAIAN OTENTIK PEMBELAJARAN BAHASA INDONESIA UNTUK PENINGKATAN KINERJA ILMIAH SISWA

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
Nusrotus Sa’idah ◽  
Hayu Dian Yulistianti ◽  
Yushinta Eka Farida

The aims of the study are to determine the effectiveness of three authentic assessments appilcations, there are project appraisal, performance appraisal and portfolio assessment. The methodelogy used in this research is experimental study that used three classes of sampling and each class used different treatment of authentic assessment. The sample of the research is the students of class X  in MA Darul Ulum Purwogondo Jepara with random sampling. This research is preceded by requirement data test that is homogeneity test p-value 0,163 as a result which showed sample taken identical because more than sig 0,05. The results show that there is a difference in the mean value of three authentic assessment apps with p-value 0.00. Among the three assessments the most effective is the portfolio assessment with the mean difference showing the value of 3.371.Therefore, authentic assessment is very effective in learning to improve students' scientific performance.

2007 ◽  
Vol 1 (1) ◽  
pp. 20-23
Author(s):  
Suhendra , ◽  
Rina Rosdiana ◽  
Stella Talitha

Teachers are an significant element in the development of assessment instruments. Assessing is, therefore, one of the competencies that must be possessed by teachers . The teacher's understanding of the assessment can be reflected in the assessment presentation on the Lesson Plans (RPP). This study examines the preparation of authentic assessment of the even semester Lesson Plan in the Indonesian language curriculum at five high schools in Bogor. The applied method in this research is qualitatively descriptive research. The purpose of this study is to describe 1) the accuracy of the formulation of the problem with the basic competence and indicator, 2) the completeness of the assessment instrument, and 3) the selection of assessment type. The results showed that 90.9% BC or indicator evaluation instrument is made while 9.1% is not made. This causes the teacher unable to know the level of students' understanding of the BC. Ninety percents (90%) of instrument evaluation is less precise; while 10 % of the evaluation instrument is less precise, less appropriate. Forty ( 40 %) of evaluation instruments are complete and 60% are incomplete (no scoring guidelines and answer keys). There are seven development forms of authentic assessment, namely performance appraisal, project appraisal, portfolio assessment, written assessment, attitude assessment, self-assessment, and product assessment. Here is an overview of the authentic assessment form used by teachers. 20% of all indicators are studied, in the form of performance appraisals, the type is the oral practice . Meanwhile, 80% is a written assessment, in the form of multiple choice test and description (short field and essay). This shows that most teachers do not take advantage of other forms of authentic assessment. Keywords: authentic assessment, basic competencies, indicators.


2021 ◽  
pp. 1-5
Author(s):  
David Samuel Kereh ◽  
John Pieter ◽  
William Hamdani ◽  
Haryasena Haryasena ◽  
Daniel Sampepajung ◽  
...  

BACKGROUND: AGR2 expression is associated with luminal breast cancer. Overexpression of AGR2 is a predictor of poor prognosis. Several studies have found correlations between AGR2 in disseminated tumor cells (DTCs) in breast cancer patients. OBJECTIVE: This study aims to determine the correlation between anterior Gradient2 (AGR2) expression with the incidence of distant metastases in luminal breast cancer. METHODS: This study was an observational study using a cross-sectional method and was conducted at Wahidin Sudirohusodo Hospital and the network. ELISA methods examine AGR2 expression from blood serum of breast cancer patients. To compare the AGR2 expression in metastatic patients and the non-metastatic patient was tested with Mann Whitney test. The correlation of AGR2 expression and metastasis was tested with the Rank Spearman test. RESULTS: The mean value of AGR2 antibody expression on ELISA in this study was 2.90 ± 1.82 ng/dl, and its cut-off point was 2.1 ng/dl. Based on this cut-off point value, 14 subjects (66.7%) had overexpression of AGR2 serum ELISA, and 7 subjects (33.3%) had not. The mean value AGR2 was significantly higher in metastatic than not metastatic, 3.77 versus 1.76 (p < 0.01). The Spearman rank test obtained a p-value for the 2 tail test of 0.003 (p < 0.05), which showed a significant correlation of both, while the correlation coefficient of 0.612 showed a strong positive correlation of AGR2 overexpression and metastasis. CONCLUSIONS: AGR2 expression is correlated with metastasis in Luminal breast cancer.


Biology ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 358
Author(s):  
Javier Aragoneses ◽  
Ana Suárez ◽  
Nansi López-Valverde ◽  
Francisco Martínez-Martínez ◽  
Juan Manuel Aragoneses

The aim of this study was to evaluate the effect of implant surface treatment with carboxyethylphosphonic acid and fibroblast growth factor 2 on the bone–implant interface during the osseointegration period in vivo using an animal model. The present research was carried out in six minipigs, in whose left tibia implants were inserted as follows: eight implants with a standard surface treatment, for the control group, and eight implants with a surface treatment of carboxyethylphosphonic acid and immobilization of FGF-2, for the test group. At 4 weeks after the insertion of the implants, the animals were sacrificed for the histomorphometric analysis of the samples. The means of the results for the implant–bone contact variable (BIC) were 46.39 ± 17.49% for the test group and 34.00 ± 9.92% for the control group; the difference was not statistically significant. For the corrected implant–bone contact variable (BICc), the mean value of the test group was 60.48 ± 18.11%, and that for the control group, 43.08 ± 10.77%; the difference was statistically significant (p-value = 0.035). The new bone formation (BV/TV) showed average results of 27.28 ± 3.88% for the test group and 26.63 ± 7.90% for the control group, meaning that the differences were not statistically significant (p-value = 0.839). Regarding the bone density at the interthread level (BAI/TA), the mean value of the test group was 32.27 ± 6.70%, and that of the control group was 32.91 ± 7.76%, with a p-value of 0.863, while for the peri-implant density (BAP/TA), the mean value of the test group was 44.96 ± 7.55%, and that for the control group was 44.80 ± 8.68%, without a significant difference between the groups. The current research only found a significant difference for the bone–implant contact at the cortical level; therefore, it could be considered that FGF-2 acts on the mineralization of bone tissue. The application of carboxyethylphosphonic acid on the surface of implants can be considered a promising alternative as a biomimetic coating for the immobilization of FGF-2. Despite no differences in the new bone formation around the implants or in the interthread or peri-implant bone density being detected, the biofunctionalization of the implant surface with FGF-2 accelerates the mineralization of the bone–implant interface at the cortical level, thereby reducing the osseointegration period.


2021 ◽  
Vol 15 (11) ◽  
pp. 3288-3292
Author(s):  
Wahid Bakhsh ◽  
Asad Ullah Jan ◽  
Muhammad Shafiq ◽  
Naveed Iqbal ◽  
Muzafar Hussain Buriro ◽  
...  

Background: De Quervain's tenosynovitis is a painful and swollen stenosing tenosynovitis of the first dorsal compartment of the wrist. After analysing the patient's medical history and doing a physical examination, a diagnosis is made. Finkelstein's test is almost always positive. Objective: The goal of this study was to investigate the effectiveness of local corticosteroid injections in the treatment of de Quervain's tenosynovitis. Material & Methods: The study enrolled fifty patients with De Querven's Tenosynovitis. NSAIDs were provided orally and topically to all patients for an average of six weeks with no obvious improvement. Using a visual analogue scale, it was determined how much soreness would be felt in the first dorsal compartment and how much pain would be felt during the Finkelstein test. The edoema was removed by injecting a mixture of 1 mL (10 mg) triamcinolone-acetonide and 1 mL of 1% lidocain hydrochloride into the affected wrist's first dorsal compartment. They were subsequently examined every two weeks for twenty-four weeks. After a local triamcinolone acetonide injection, pain and discomfort on the radial side of the wrist were alleviated, and a negative Finkelstein test was done. Results: The mean age among the patients was 36.6 years with 12.4 SD. The maximum age was 60 years and the minimum age was 25 years old. The duration of symptoms in 4-8 weeks was observed, the mean value was 6 weeks with 1.4 as SD the minimum duration recorded was 4 weeks with 8 weeks as maximum duration. At the start of the week of appearance of symptoms the pain score was 6.44 with 1.6 as SD. The minimum pain score was 4 and maximum pain score was 8. Pain score at 4 weeks was 0.66 with 1.6 as SD. As per the independent t-test the p value was less than 0.05 so the test was significant statistically. Conclusion: One or two local steroid injections in the first dorsal compartment can give considerable pain and inflammation alleviation in people with de Quervain's tenosynovitis.


2019 ◽  
Vol 3 (2) ◽  

Introduction: Early recognition of subclinical intra-amniotic infection before development of clinical Chorioamnionitis dramatically improve neonatal outcome before affection of fetal neurological function. Objective: this study was conducted to evaluate the role of procalcitonin and interleukin-6 in early prediction of intrauterine infection in pregnant women with premature rupture of membranes. Methods: This observational prospective cohort study was conducted on 100 pregnant women with preterm premature rupture of membrane (PPROM), Patients were divided into 2 groups: Group I: with normal CRP and WBCs level. Group2: with subclinical infection which was detected by elevated WBCs count >15,000 c/mm3 and / or positive CRP. This group was divided into two groups (Group (II) and Group (III) according to development of Chorioamnionitis. follow up of these patients was done to detect the cutoff value of procalcitonin and interleukin-6 as a predictive indicator of clinical intra-amniotic infection in patients with premature rupture of membrane. Results: This study showed that the mean value of maternal serum PCT concentration was higher in patients with clinical infection than its concentration in patients without infection or with subclinical infection with P-value 0.0001 which is highly significant between the studied cases and with cutoff value was >0.67ng/ml, sensitivity, specificity, PPV, NPV was 88.7%, 42.9%, 79.7% and 60% respectively and the mean value of maternal serum IL-6 concentration was also higher in patients with clinical infection than its concentration in patients without infection or with subclinical infection with P-value 0.001which is highly significant between the studied cases and with cutoff value was >11.1pg/ ml, sensitivity, specificity, PPV, NPV was 67.9%, 61.9%, 81.8% and 43.3% respectively. Conclusion: maternal serum procalcitonin is a good predictor of clinical intra-amniotic infection with good sensitivity, specificity, PPV, NPV which is nearly good as CRP which is better than serum interleukin-6 regarding sensitivity


Author(s):  
Wazir Fahad Jan ◽  
Sanjay Sarup ◽  
Mohd Yahya Dar ◽  
Alamgir Jahan ◽  
Ovais Nazir Khan

Background: Several osteotomies have been described for the correction of acetabular dysplasia associated with variable outcomes. The purpose of our study was to evaluate the effect of Dega transiliac osteotomy in radiological correction of acetabular dysplasia by assessing the change in various radiological parameters from preoperative period to postoperative period and at a follow up of two years.Methods: This was a prospective observational study conducted on 35 patients of either sex, in the age range of 18 months to 8 years, presenting to the paediatric orthopaedic OPD, of Artemis Health Institute, Gurgaon, Haryana, India between January 2012 and September 2014 in whom a diagnosis of acetabular dysplasia was made. All the patients underwent Dega transiliac osteotomy and the effectiveness of this osteotomy in the correction of acetabular dysplasia was assessed by measuring various radiological parameters preoperatively, postoperatively, and at a follow up of two years. The various radiological parameters included acetabular index (AI), centre edge angle of wiberg (CEAW), reimer’s extrusion index (REI) and the shenton’s line (SL).Results: In present study sample of 35 cases, 29 had DDH, 4 were secondary to cerebral palsy and 2 had developed dysplasia following septic arthritis of the hip. The sex distribution showed 19 females and 16 male patients. All the patients underwent Dega transiliac osteotomy at a mean age of 42.94±21.68 months. The mean value of AI improved from 42.43±4.77 degrees in preoperative period to 19.86±2.45 degrees at follow up. The mean value of CEAW improved from - 32.49±21.60 degrees in preoperative period to 32.06±5.48 degrees at follow up. The mean value of REI, improved from 91.06±21.43 % in preoperative period to 0.29±1.18 % at follow up. The SL was broken in all the 35 patients preoperatively, while at follow up it was continuous in all the patients. These changes in all the four parameters were statistically highly significant (p value<0.001).Conclusions: Thus results of present study demonstrate that Dega osteotomy is a safe, effective and versatile surgical procedure for the treatment of acetabular dysplasia secondary to DDH and other disorders. Since the majority of the patients included in this study had the diagnosis of DDH, the results of this study are more representative of dysplasia associated with DDH.


2018 ◽  
Vol 32 (08) ◽  
pp. 764-769
Author(s):  
Guillem Claret-Garcia ◽  
Jordi Montañana-Burillo ◽  
Eduard Tornero-Dacasa ◽  
Manel Llusá-Pérez ◽  
Dragos Popescu ◽  
...  

AbstractThis article determines compartment opening of the medial articular space of the knee after pie crust (PC) technique of the medial collateral ligament (MCL) by ultrasound measurements and anatomic dissection. This is a cadaveric study of 12 specimens. Four anatomic references were marked on the skin. Distances between the femur and tibia in the internal compartment at 30 degrees of flexion were obtained with ultrasound measurements in four situations: with and without applying valgus force both prior and after the PC technique. Ultrasound measurements of the medial articular compartment were made twice and mean value was calculated. An anatomical dissection was performed and distances between the puncture marks and the infrapatellar branch of the saphenous nerve was measured. Lilliefors test of normality was applied and variables were expressed as mean and standard deviation (SD). Qualitative variables were expressed by absolute frequencies and percentages. Statistical significance was a two-tailed p-value of < 0.05. Prior to the PC technique, mean (SD) distance between the femur and tibia in the medial compartment were 14.2 (4.0) mm in basal conditions and 17.1 (3.7) mm when applying valgus force (p = 0.003). PC technique increased the mean (SD) distance by 1.9 (1.9) mm under basal conditions (p < 0.01) and 2.9 (1.6) mm when applying valgus force (p < 0.01). The infrapatellar branches of the saphenous nerve were not damaged and the mean (SD) distance between the punctures and the nerve was 9.0 (3.3) mm. The PC is a reproducible, safe, and measurable surgical technique that opens controllably the medial compartment. PC as described avoided damage to the nerve branches.


Author(s):  
Neha Yadav

Background: The present study aims to compare RNFL thickness of high myopes of > - 6D and compare with emmetropic patients, so as to interpret and distinguish the physiological changes of high myopia from accompanying diseases in such individuals. Methods: This was a prospective cross-sectional study. All subjects underwent a full ophthalmic examination, refraction and visual field analysis. Optical coherence tomography was used for RFNL thickness measurement. The mean peripapillary RNFL thickness between groups was compared using both analysis of variance and analysis of covariance. Results: The mean value of average RNFL thickness in both groups was found to be 85.40 in group 1 and 99.34 in group 2. P value was 0.0001, showing that there was significant statistical difference between both the groups and average RNFL thickness was thinner in myopic group. Conclusion: RNFL was found to be significantly thin in high myopia. Keywords: RNFL thickness, Myopia, Emmetropes


e-GIGI ◽  
2015 ◽  
Vol 3 (2) ◽  
Author(s):  
Vivie Indahwati ◽  
Max F. J. Mantik ◽  
Paulina N. Gunawan

Abstract: Special need children is children with disability mental, physical, and emotion which different with the normal children, thus their more needed parents help in keeping hygene especially oral hygene. Every disability they have influenced the behaviour of special need children in keeping their oral hygiene. This study aimed to obtain the difference of oral hygiene between special needs children in SLB-B and SLB-C in Tomohon.This was a descriptive analytical study. Samples were obtained by total sampling method. This study was conducted at SLB-B GMIM Damai Tomohon and SLB-C Katolik Santa Anna Tomohon. There were 101 children in this study. The results of independent t test showed that there were significant differences between the mean value of OHI-S status at SLB-B (1.86) and the mean value OHI-S status at SLB-B ( 2.50) with a P value of <0,05. Conclusion: Oral hygiene of SLB-B children was significantly better than of SLB-C children.Keywords: oral hygiene, special need childrenAbstrak: Anak berkebutuhan khusus merupakan anak yang memiliki keterbatasan mental, fisik dan emosi yang berbeda dengan anak normal, sehingga mereka memerlukan bantuan dalam menjaga kebersihan diri khusunya kebersihan gigi dan mulut. Perbedaan keterbatasan yang mereka miliki, memengaruhi perilaku anak berkebutuhan khusus dalam menjaga kebersihan gigi dan mulut. Penelitian ini bertujuan untuk melihat bagaimana perbedaan status kebersihan gigi dan mulut pada anak berkebutuhan khusus di SLB-B dan SLB-C kota Tomohon, Jenis penelitian yang digunakan adalah deskriptif analitik. Pengambilan sampel penelitian ini secara total sampling. Pengambilan data dilaksanakan di SLB-B GMIM Damai Tomohon dan SLB-C Katolik Santa Anna Tomohon. Jumlah anak dalam penelitian sebanyak 101 anak. Hasil penelitian diolah dengan uji statistik t tidak berpasangan (independent t test).Dari uji statistik diperoleh bahwa terdapat perbedaan rerata yang bermakna, antara status OHI-S SLB-B dengan nilai rata-rata 1,86 dibandingkan status OHI-S SLB-C dengan nilai rata-rata 2,50 dan nilai p<0,05. Simpulan: Rerata status kebersihan gigi dan mulut SLB-B lebih baik secara bermakna dibandingkan dengan SLB-C.Kata kunci: kebersihan gigi dan mulut, anak berkebutuhan khusus


Blood ◽  
2019 ◽  
Vol 134 (Supplement_1) ◽  
pp. 4959-4959
Author(s):  
Jitender Khunger ◽  
Monica Malhotra ◽  
Nitin Kumar ◽  
VPS Punia ◽  
Mohan Agarwal

Introduction: The metabolic syndrome is a complex disorder characterized by the presence of a clustering of metabolic risk factors usually in a single individual associated with the presence of central obesity and a strong association with diabetes and cardiovascular disease morbidity and mortality. It is a fast spreading global pandemic & emerging as a public health problem with poor outcome and Quality of life thus more predilection is towards preventive than curative treatment. According to WHO Clinical Criteria, Metabolic syndrome is defined as insulin resistance, identified by 1 of the following, Type 2 diabetes, fasting blood glucose more than 110 mg/dl plus any 2 of the following: antihypertensive medication and /or high blood pressure > 140 mm systolic or >90 mm diastolic, plasma triglyceride (TG) level more than 150 mg/dl (1.7 mmol/L), high-density lipoprotein (HDL) cholesterol level less than 35 mg/dl (0.9 mmol/L) in men or less than 39 (1.0 mmol/L)in women , BMI >30 kg/m2 and/or waist:hip ratio >0.9 in men, > 0.85 in women, Urinary albumen excretion rate > 20 mcg/min or albumin:creatinine ratio>30mg/g Aims & Objectives: To investigate the coagulation profile derangements in metabolic syndrome. To study the relationship of various components of metabolic syndrome with coagulation parameters. Material & Methods: This was a prospective cross-sectional study carried out in Haematology & Medicine Deptt of SafdarJang Hospital, New Delhi. After taking consent from the Hospital Ethics Committee, a total of 50 cases of metabolic syndrome presenting as outpatient or inpatient were included in the study. 50 age & sex matched controls were selected which did not satisfy the criteria for metabolic syndrome. Observation & Results: In our study we found that the cases with metabolic syndrome have significantly increased levels of Fibrinogen, Factor VIII and Plasminogen Activator Inhibitor1 (PAI1). PT & APTT were shorter in cases with metabolic syndrome. The mean value of fibrinogen in cases was 402.24 ± 66.92 mg/dl while that in control was 261.5 ± 41.95 mg/dl with a P value of <.0001 which was statistically significant. The mean value of Factor VIII in cases was 152.66 ± 7.54 IU/dl while that in control was 131.44 ± 6.24 IU/dl with a P value of <.0001 which was statistically significant. The mean value of Plasminogen Activator Inhibitor1 (PAI1) in cases was 49.99 ± 5.34 ng/ml while that in control was 36.75 ± 3.35 ng/ml with a P value of <.0001 which was statistically significant. Prothrombin Time (PT) values in cases were 9.79 ± 0.74 seconds and in controls were 12.04 ± 0.7 seconds & this difference was statistically significant (p<.0001). Activated partial Thromboplastin Time (APTT) values in cases were 28.96 ± 0.92 seconds and in controls were 32.6 ± 1.34 seconds & this difference was statistically significant (p<.0001). Conclusions: The coagulation parameters studied correlated significantly with the components of metabolic syndrome. The values varied significantly with increased number of features of metabolic syndrome. Thus we can conclude that metabolic syndrome is a hypercoagulable state and further studies are required for further evaluation of the consequences of this hypercoagulable state.. Disclosures No relevant conflicts of interest to declare.


Sign in / Sign up

Export Citation Format

Share Document