Economic growth is an indicator used to see development success in a country, including Indonesia. The Covid-19 pandemic has a significant impact on economic growth, such as a decline in each quarter of 2020. It also affects the income and level of consumption of the community. UMKM, as the spearhead of economic affairs, can certainly provide solutions to the problems faced. The tendency of the halal industry, especially in halal products, is currently experiencing a panic, where all products must have a halal certificate. This study aims to analyze the potential of halal-based UMKM on the economy after the Covid-19 pandemic. The research method is qualitative with a literacy approach, referring to the findings that correlate with the studied variables. The result of this research is that halal-based UMKM provides economic improvement. The population of Muslims in Indonesia reached 229.62 million people, and it has an impact on the level of consumption of foods and drinks labelled as halal, especially during a pandemic. The tendency that occurs determines consumption in society. Therefore, halal-based UMKM have the potential to improve the economy during the pandemic and post Covid-19 pandemic.

Economic growth is an indicator used to see the success of development. Sharia economy is expected to be a solution.The purpose of research is to examine and explain the potential extent of Islamic banks in Indonesia.This research is library research, which is a series of activities relating to the methods of collecting library data, reading, taking notes and processing research materials. This study used a qualitative approach. The results of this study, the potential of existing Islamic banks can be optimized with third party funds and number of offices, which are variables that can increase the market share of Islamic banks in Indonesia. A simple and fast government policy to boost the market share of Islamic banks with the establishment of a Sharia BUMN Bank. The number of offices in the current era is not only physical, but must be supported by the latest information technology. Abstrak Pertumbuhan ekonomi merupakan indikator yang digunakan untuk melihat keberhasilan pembangunan. Ekonomi syariah yang diharapkan menjadi solusi dari lemahnya sistem ekonomi. Tujuan penelitian ini untuk menelaah dan memaparkan sejauh mana potensi bank syariah di Indonesia serta melihat peluang pembangunan ekonomi pada masa yang akan datang. Jenis penelitian ini adalah library research, yaitu serangkaian kegiatan yang berkenaan dengan metode pengumpulan data pustaka, membaca, dan mencatat serta mengolah bahan penelitian. Penelitian ini menggunakan pendekatan kualitatif. Hasil penelitian ini potensi bank syariah yang ada dapat dioptimalkan dengan dana pihak ketiga dan jumlah kantor yang merupakan variabel yang bisa menaikkan market share bank syariah di Indonesia. Kebijakan pemerintah yang sederhana dan cepat untuk mendongkrak market share bank syariah dengan berdirinya Bank BUMN Syariah. Jumlah kantor di era sekarang bukan hanya berbentuk fisik, tetapi harus didukung dengan teknologi informasi yang paling mutakhir. Jumlah kantor sangat bergantung pada aset yang dimiliki bank syariah.

Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran matematika realistik berorientasi etnomatematika bengkulu terhadap kemampuan pembuktian prinsip-prinsip matematika di SMA Negeri 2 Kota Bengkulu. Jenis penelitian ini adalah penelitian eksperimen semu dengan nonequivalen control group desain. Popolasi dalam penelitian ini adalah siswa kelas X SMA N 2  Kota Bengkulu tahun ajaran 2021/2022 dengan jumlah 356 siswa. Sampel penelitian adalah  68 siswa dari kelas X MIPA A dan X MIPA D. Data hasil dari tes kemampuan prinsip-prinsip di uji prasyarat yaitu normalitas, homogenitas dan linieritas dan uji hipotesis yaitu anacova. Hasil penelitian menunjukkan bahwa terdapat pengaruh model pembelajaran matematika realistik berorientasi etnomatematika  bengkulu terhadap kemampuan pembuktian prinsip-prinsip matematika siswa di SMA N 2 Kota bengkulu dengan nilai F hitung 26,573 dan nilai sig (0,00) < α (0,05) . Besarnya pengaruh perlakuan terhadap kemampuan pembuktian prinsip-prinsip matematika adalah 29%.   Kata Kunci :   Matematika Realistik, Etnomatematika, Kemampuan pembuktian  AbstractThis study aims to determine the effect of bengkulu-oriented realistic mathematical learning models on the ability to prove mathematical principles in the State High School 2 of Bengkulu City. This type of research is quasi-experimental research with nonequivalent control group design. Popolation in this study was class X students of SMA N 2 Kota Bengkulu academic year 2021/2022 with a total of 356 students. The research sample was 68 students from class X MIPA A and X MIPA D. The data from the ability tests of the principles were prerequisite tests, namely normality, homogeneity and linearity and hypothesis testing, namely anacova. The results showed that there was an influence of the Bengkulu ethnomatematic oriented realistic learning model on the ability to prove the mathematical principles of students in SMA N 2 in Bengkulu with a calculated F value of 26.573 and a sig (0.00) <α (0.05). The magnitude of the effect of treatment on the ability to prove mathematical principles is 29%.Keywords : Realistic Mathematics, Ethnomatematics, Prove Ability