Tag: jakarta

Differences between quadratic equations and functions: Indonesian pre-service secondary mathematics teachers’ views

Aziz, Tian Abdul

Difference between quadratic equation and quadratic function as perceived by Indonesian pre-service secondary mathematics teachers (N = 55) who enrolled at one private university in Jakarta City was investigated. Analysis of participants’ written responses and interviews were conducted consecutively. Participants’ written responses highlighted differences between quadratic equation and function by referring to their general terms, main characteristics, processes, and geometrical aspects. However, they showed several obstacles in describing the differences such as inappropriate constraints and improper interpretations. Implications of the study are discussed.

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10.1088/1742-6596/948/1/012043

Potential characteristics that relate to teachers mathematics-related beliefs

Purnomo, Yoppy Wahyu

A characteristic of the persons was very potential to affect the beliefs they held. This study examines whether there was a significant difference between the beliefs factors with characteristics such as gender, teaching experience, certification status, and grade level assignments. There were 325 primary school teachers in East Jakarta who participated in this research. MANOVA was applied to analyze the data. The findings of this study indicate that only on teaching experience, there was a significant difference between the beliefs held by the teachers, i.e. teachers who have 11-20 years teaching experience were more likely to think absolute than constructivism. Moreover, there was no difference between each belief they held with the other characteristics.

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PENERAPAN PERENCANAAN PAJAK PPH 21 SEBAGAI UPAYA
MENGEFISIENSIKAN PAJAK PENGHASILAN PADA PT B NET
INDONESIA

Budiandru, Budiandru

Abstrak
Penelitian ini bertujuan untuk mengetahui penerapan perencanaan pajak PPh Pasal 21 sebagai
upaya mengefisiensikan pajak penghasilan pada PT B NET INDONESIA. Metode yang
digunakan dalam penelitian ini adalah jenis penelitian deskriptif kuantitatif dengan
menggunakan pendekatan studi kasus. Variabel yang diteliti adalah variabel X yaitu
perencanaan pajak, sedangkan variabel Y adalah pajak penghasilan. Teknik pengumpulan data
yang digunakan adalah telaah dokumen yaitu menelaah laporan keuangan dari PT B NET
INDONESIA. Teknik pengolahan dan analisis data yang digunakan adalah menghitung besar
PPh Pasal 21 karyawan, mengaplikasikan perencanaan pajak melalui perhitungan PPh pasal 21
ke dalam 4 (empat) alternatif yang ada lalu membandingkannya, dan menghitung pajak
penghasilan badan. Berdasarkan perhitungan Pajak PPh Pasal 21 dengan menggunakan 4
(empat) metode alternatif yang ada diperoleh hasil yaitu apabila PT B NET INDONESIA
menggunakan metode Gross Up, maka PT B NET INDONESIA akan dapat membayar pajak
penghasilan badan lebih kecil dibandingkan dengan metode lainnya. Dengan penerapan metode
Gross Up, PT B NET INDONESIA dapat menghemat beban pajak penghasilan badan tahun
2016 sebesar Rp. 67,308,088. Berdasarkan penjelasan di atas penulis memberikan saran kepada
PT B NET INDONESIA agar sebaiknya mengubah metode perhitungan PPh Pasal 21 karyawan
dari metode PPh Pasal 21 ditanggung perusahaan menjadi PPh Pasal 21 di Gross Up.

Abstract
This research aims to determine the implementation of tax planning Article 21 of the Income
Tax as an effort to streamline the income tax on PT B NET INDONESIA. The method used in
this research is descriptive quantitative research by using case study approach. The variable
studied is variable X namely tax planning, while variable Y is the income tax. Data collection
techniques used are examination the document of PT. B NET INDONESIA financial statements
Processing and data analysis technique used is a large calculation of income tax article 21
employees, applying tax planning through the calculation of income tax Article 21 into four (4)
existing alternatives then compare and calculate the corporate income tax. Based on the
calculation of Income Tax Article 21 by using four (4) existing alternative methods, the result
is, if PT B NET INDONESIA uses Gross Up method, PT B NET INDONESIA will be able to pay
the corporate income tax smaller compared to other methods. With the implementation of Gross
Up method, PT B NET INDONESIA can save corporate income tax expense in 2016 of Rp
67,308,088. Based on the above explanation, the authors provide advice to PT B NET
INDONESIA shall change the method of calculation of the income tax Article 21 employees of
income tax Article 21 covered company method into the PPh Pasal 21 in Gross Up.

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Sekolah Ramah HAM: Solusi
Meredam Pelanggaran HAM di
Sekolah

Wahjusaputri, Sintha

Human rights violations in the school in a variety of form has become a
national concern because the case from year to year tend to increase in number,
more diverse forms of his deeds, more varied actors, more diverse offerings
and operandinya mode. This matter has caused social unrest and the law in
the community that serious concern for parents and the loss of a conducive
atmosphere in the school (secure, comfortable and enjoyable). If left unchecked
abuses of human rights in schools can impact delays of national education
goals, impaired mental revolution program, and the destruction of the nation’s
future. Various efforts have been made by a number of ministries/government
agencies and the public to cut, eliminate or remove the chain of human rights
violations in the school. But these efforts have not been able to run optimally
because of the concept they offer tend to be sectoral, thematic, not terintegratif,
not a participatory and sustainable. Human Rights Friendly Schools (SRH) is a new and
different approaches to resolve a variety of human rights violations in the school. Human
Rights Friendly Schools is a school that integrates the values of human rights as core
principles
in the organization and management of the school, where values or principles or
spirit of human rights into the center of the learning process and experience and
present on all sides of the life of the school. SRH concept approach is expected
to resolve the issue of human rights violations in the school complex and
multidimensional.

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Enrollment on Integration Process of National Health Assurance in Indonesia

Veruswati, Meita

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Quantification of 6-Mercaptopurine and Its
Metabolites in Patients with Acute Lympoblastic
Leukemia Using Dried Blood Spots and
UPLC-MS/MS

Supandi Supandi, Supandi

This research aimed to quantitatively bioanalyze 6-mercaptopurine (6-MP),
6-methylmercaptopurine (6-MMP), and 6-thioguanosine-50

-monophosphate (6-TGMP) in dried
blood spots (DBS) prepared from a small volume of acute lymphoblastic leukemia (ALL) patients.
Analytes on the DBS card were extracted using 90% methanol with 5-fluorouracil (5-FU) as an internal
standard. Analytical separation was performed on a Waters Acquity® UPLC BEH AMIDA column of
1.7 μm (2.1 × 100 mm) with a mobile phase mixture of 0.2% formic acid in water and 0.1% formic acid
in acetonitrile-methanol, with gradient elution and a flow rate of 0.2 mL/min. Mass detection of 6-MP,
6-MMP, 6-TGMP, and 5-FU showed m/z values of 153.09 > 119.09, 167.17 > 126.03, 380.16 > 168.00,
and 129.09 > 42.05, respectively. This DBS method had a run time of 5 min and yielded a linear
calibration curve over a range of 25.5–1020 ng/mL for 6-MP, 6-MMP, and 6-TGMP. Analyte analysis in
22 of 24 ALL patients showed that the measured value of 6-TGMP as an active metabolite was in the
range of 29–429 pmol/8 × 108

erythrocytes. Five of 22 patients had concentrations in a therapeutic
range, which indicates that the treatment is effective, while 17 of 24 patients had concentrations below
the therapeutic range, which indicates that a treatment dose adjustment is needed. The measured
value of 6-MMP, an inactive metabolite, was in the range of 28–499 pmol/8 × 108

erythrocytes,
which includes concentrations below the hepatotoxic range. The method employed here can thus be
effectively utilized to support therapeutic drug monitoring.

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SEJARAH PSIKOLOGI

Rifma Ghulam Dzaljad, Rifma

Persoalan jiwa (psykhe) merupakan persoalan yang esensial dalam hidup manusia. Karena jiwa menjadi ukuran eksistensi hidup seorang manusia. Oleh karena itu, dalam sejarah pemikiran manusia pun, pemikiran mengenai jiwa sudah ada sejak lama bahkan sejak peradaban umat manusia awal dibangun. Namun bab ini tidak akan menjelaskan secara lengkap dari awal pemikiran manusia, melainkan membatasinya dengan hanya mengkaji pemikiran Yunani setelah masa Pra-Sokrates, yakni pemikiran tentang manusia dan jiwa yang diwakili oleh pemikiran Sokrates, Plato dan Aristoteles.

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Indonesian Mirabilis jalapa Linn. : A Pharmacognostical and Preliminary Phytochemical Investigations

Hanani, Endang

Introduction: Mirabilis jalapa Linn. is an important medicinal plant and used extensively by the people from different countries for the treatment of several disorders. The plant was the raw material for the herb-drug product, so some parameters identified were needed to ensure the safety, quality and efficacy of the product. Objective: The aim of this study was to undertake pharmacognostical studies to fulfill the work required for the identification the M. jalapa plant, which is collected from the Bogor area, Indonesia. Methods: Macroscopic and microscopic evaluation, fluorescence standards, phytochemical screening and physicochemical parameters were carried out on the above plant. Results: The parameters values of total ash, water soluble and acid insoluble ash were obtained 11.81, 5.06 and 0.41%, respectively. Moisture content, alcohol, water and ether soluble extractive were found to be 12.41, 11.02, 18.63 and 7.17% respectively. The results of preliminary phytochemical analysis of aqueous ethanolic extract of this drug were positive for alkaloids, tannins, flavonoids, steroid, triterpenoids, saponin, phenols, glycosides and carbohydrate. Thin layer chromatography (TLC) of alcoholic, chloroform and aqueous extracts showed 9, 7 and 4 spots respectively. Conclusion: The present study on botanical pharmacognosy and TLC profile of this plant above thus provides useful information for correct identification and quality control parameters for the crude drugs, and also will be useful in making monograph of the plant.

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10.5530/pj.2017.5.108

MUHAMMADIYAH DAN EKONOMI

Rifma Ghulam Dzaljad, Rifma

Istilah “ekonomi” berasal dari kata Yunani okog (oikos) yang prrarti “keluarga, rumah tangga” dan vopog (nomos), atau “peraturan, aturan, hukum,”. Karena itu secara sederhana ekonomi diartikan sebagai aturan rumah tangga” atau “manajemen rumah tangga.” Karena itu secara umum, ekonomi dipahami sebagai salah satu ilmu sosial yang mempelajari aktivitas manusia yang berhubungan dengan produksi, distribusi, pertukaran, serta konsumsi barang dan jasa.

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MUHAMMADIYAH DAN KEBUDAYAAN

Rifma Ghulam Dzaljad, Rifma

Ernst Cassirer dalam bukunya ‘An Essay of Man” memahami bahwa kebudayaan adalah seni, agama, filsafat, sejarah, mitos, dan bahasa. Kebudayaan menurut Cassirer merupakan ide dan simbol yaitu ide atau pikiran manusia yang berusaha memahami alam dan kehidupannya, kemudian mengartikulasikannya ke dalam simbol simbol tertentu dalam seluruh aspek kehidupan, baik terkait dengan keyakinan, pemikiran, kesenian, adat tradisi, bahasa, maupun hal h lain. Keyakinan tentang Tuhan, alam, penciptaan, hubungan antar manusia maupun apa yang terbentuk dalam kehidupan manusia disimbolisasikan dengan sangat baik. Ada kondisi kenyataan hidup sehari-hari dengan beragam aturannya, demikian juga banyak h tabu, mistis, dan sakral yang diselubungkan dalam simbol yang tak terjangkau (metafisika) dari kesan panca inderawi. Simbol -simbol tersebut hidup dalam imajinasi manusia sekaligus mengendalikan diri manusia untuk mempercayai dan menghayatinya dalam setiap aspekkehidupan manusia. Itulah kenapa manusia disebut juga sebagai symbolicum atau manusia simbolik, sebab manusia merupakan makhluk yang paling mahir dalam menggunakan simbol-simbol. Hanya manusia yang memiliki kemampuan untuk mengembangkan sistem komunikasi dan mengekspresikan pemikiran, perasaan, dan tindakannya dengan menggunakan simbol-simbol atau lambang, seperti ritus kepercayaan bahasa, mitos, tradisi, dan kesenian.

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