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PENERAPAN MODEL CREATIVE PROBLEM SOLVING MENGGUNAKAN TEKNIK PROBING PADA PEMBELAJARAN MATEMATIKA Nadya Sospolita; Sukasno; Nur Fitriyana
Epsilon: Jurnal Pendidikan Matematika Vol. 2 No. 1 (2020): Epsilon
Publisher : Prodi Pendidikan Matematika, STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research is motivated by the low learning outcomes of mathematics and the lack of active students in the learning process in class. This study aims to determine the completeness of student learning outcomes after participating in learning using the Creative Problem Solving model using Probing techniques, as well as to describe student learning activities during the learning process. The type of research used is in the form of Pre Experimental Design. The population is all grade VII students of SMP Negeri 2 Lubuklinggau in the 2018/2019 academic year and the sample is grade VII.12 students with 29 students. Data collection is done by testing and observation techniques. The collected data were analyzed using t-test at a significant level α = 0.05. Based on the results of data analysis, it can be concluded that the mathematics learning outcomes of Grade VII students of SMP Negeri 2 Lubuklinggau after applying the Creative Problem Solving model using the Probing technique are significantly completed. The average final test score is 83.0 and the percentage of students who complete reaches 75.9%. The average score of student learning activities has increased ateach learning meeting.
PENGEMBANGAN LEMBAR KERJA SISWA (LKS) BERBASIS HIGHER ORDER THINKING SKILL (HOTS) MATERI SEGITIGA PADA KELAS VII SMP NEGERI SUKARAYA Ema Lidia; As Elly; Nur Fitriyana
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 4 No 1 (2021): JOURNAL of MATHEMATICS SCIENCE and EDUCATION
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v4i1.1411

Abstract

This study aims to develop student worksheets based on HOTS on the triangular material for class VII in accordance with the 2013 curriculum which is valid and practical. This research is a development research using a 4-D development model which consists of 4 stages, namely: define, design, develop, and desiminate stages. The dessiminate stage was not carried out due to time constraints in the study. Based on the results of research analysis by the three experts, namely: linguists, media experts, and material experts, it shows that the HOTS-based student worksheet on triangle material meets the valid criteria with an average score of 3.33 and for the one to one trial, an average score is obtained. an average of 3.39. While the results of the analysis of the student practicality sheet consisting of 6 students, it was found that the HOTS-based student worksheet on the triangle material met the very practical criteria with an average score of 3.70 and for the practicality test the teacher obtained an average score of 3.76, it means that the HOTS-based student worksheet on the triangle material meets the valid criteria and is very practical.
PELATIHAN PENGGUNAAN MEDIA E-LEARNING BERBASIS SCHOOLOGY PADA GURU SD IT MUTIARA CENDEKIA LUBUKLINGGAU Lucy Asri Purwasi; Nur Fitriyana; As Elly s; Denny Alfian
JURNAL CEMERLANG : Pengabdian pada Masyarakat Vol 4 No 2 (2022): JURNAL CEMERLANG: Pengabdian Pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jpm.v4i2.1520

Abstract

The purpose of this activity is to increase the knowledge and competence of teachers in implementing schoology-based E-learning learning, and 2) through this activity to motivate teachers to implement schoology-based E-learning learning in order to optimize ICT-based learning. The basic education unit in Lubuklinggau City consists of public and private elementary schools, one of which is the Mutiara Cendekia IT Elementary School, which is a partner in this service activity. IT Cendekia Mutiara Elementary School Lubuklinggau is a private elementary school that has complete facilities, including a computer laboratory. The training participants were 32 teachers of the Mutiara Cendekia IT Elementary School. The training is carried out for 3 days with a minimum time of 32 hours. The methods for implementing the activities are: 1) the preparation and observation stage, 2) the socialization stage, 3) the implementation stage, and 4) the evaluation stage. The results of the achievement of this activity were 1) the number of participants was considered enthusiastic, followed by 32 teachers, more than the targeted number of participants, and 2) the teacher's response to the schoology-based e-learning media showed interest and response was very good with the percentage of response questionnaires reaching 85%.
PELATIHAN PEMBUATAN DAN PEMASARAN PENGHARUM DARI BIJI KOPI DI DESA MOJOREJO KECAMATAN SELUPU REJANG KABUPATEN REJANG LEBONG Ria Dwi Jayati; Nur Fitriyana; Eka Lokaria; Linna Fitriani
JURNAL CEMERLANG : Pengabdian pada Masyarakat Vol 4 No 2 (2022): JURNAL CEMERLANG: Pengabdian Pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jpm.v4i2.1601

Abstract

The Community Partnership Program that our team proposes is expected to help the people of Mojorejo Village in the manufacture and marketing of fragrances from coffee beans. Mojorejo Village located in Selupu Rejang District is an agricultural area that produces many types of agricultural crop commodities in the form of vegetables and coffee. Not many people know that apart from being sold raw and made into coffee grounds, they can also be used as fragrances. The fragrance from the coffee beans produced can be used as a car or room fragrance. Fragrances from the coffee beans produced can be traded offline or online at competitive prices. Thus the product in the form of fragrance from coffee beans can also increase income for residents. But unfortunately, the people of Mojorejo Village do not yet have the knowledge and skills in making and marketing coffee beans as air fresheners or cars. To achieve this goal, we as a team tried to use four methods, namely observation, socialization, training and continued with direct practice. The long-term goal of this activity is to create business opportunities for the residents of Mojorejo Village by using coffee beans to make air fresheners for rooms and cars. The output targets of the activity are (1) knowledge, skills and income of partners increase, (2) produce a product in the form of fragrance from coffee beans. Publication output target: service results published in community service journals.
EFEKTIVITAS MODEL PEMBELAJARAN PREDICT, OBSERVE, EXPLAIN (POE) PADA PEMBELAJARAN MATEMATIKA SISWA KELAS VII SMP NEGERI SELANGIT Dina Mitasari; Idul Adha; Nur Fitriyana
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 2 No 2 (2020): Journal of Mathematics Science and Education
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1115.685 KB) | DOI: 10.31540/jmse.v2i2.528

Abstract

This study aims to determine the effectiveness of the Predict, Observe, Explain (POE) learning model in mathematics learning for VII grade students of SMP Negeri Selangit. This research is in the form of quasi-experimental. The population is all grade VII students of SMP Negeri Selangit in the academic year 2019/2020, totaling 98 students and as a sample are class VII.3 students, amounting to 24 students. Data collection is done by test and non-test techniques. The collected data were analyzed using t-test at a significant level α = 0.05. Based on the results of the study showed the effectiveness of the Predict, Observe, Explain (POE) learning model in mathematics learning with an average score of 74.44 with the percentage of students completing 79.17% of students' responses to learning in the good category with a percentage of 72.44 %, and student learning activities in the quite active category with a percentage of 28.45%.
ANALISIS KEMAMPUAN PEMAHAMAN KONSEP SISWA DALAM MENYELESAIKAN SOAL-SOAL MATEMATIKA KELAS VIII SMP NEGERI 23 REJANG LEBONG Atma Nuraziz; Sukasno S.; Nur Fitriyana
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 3 No 1 (2020): JOURNAL of MATHEMATICS SCIENCE and EDUCATION
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v3i1.1037

Abstract

The purpose of this research is to describe students' concept comprehension ability in solving math problems in grade VIII of SMP Negeri 23 Rejang Lebong. This research uses descriptive qualitative method. The subjects in this study were grade VIII-1 students of SMP Negeri 23 Rejang Lebong which were divided into 3 groups, namely students with high ability, medium ability, and low ability. Data collection techniques in this study use test and interview techniques. The results showed that the percentage of achievement of each indicator of students' overall concept comprehension ability lies in the criteria of 56.67%. With the details of each concept understanding indicator as follows: 1) The indicator reasates a concept by 61.11%, 2) Indicators provide examples and not examples of 80.56%, 3) Indicators classify objects according to certain traits according to their concept of 40.74%, 4) Indicators present concepts in the form of mathematical representations of 53.24%, 5) Indicators develop necessary terms and conditions sufficient for a concept of 64.81 %, 6) Indicators using , utilizing and selecting certain procedures or operations by 40.28%, and 7) Indicators apply concepts or algorithms in troubleshooting by 66.20_%.
PEMASARAN DAN MANAJEMEN USAHA PUPUK ORGANIKCAIR (POC) DARI LIMBAH SAYUR Yunita Wardianti; Ria Dwi Jayati; Nur Fitriyana
JURNAL CEMERLANG : Pengabdian pada Masyarakat Vol 1 No 1 (2018): Pengabdian pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1301.641 KB) | DOI: 10.31540/jpm.v1i1.176

Abstract

Program ini bertujuan untuk membantu masyarakat Beringin Tiga pada umumnya dan kelompok tani khususnya dalam dalam pemasaran dan manajemen usaha produk pupuk organik cair yang telah berhasil mereka produksi. Limbah sayuran di daerah ini cukup besar karena berasal dari pengumpul sayuran di desa-desa sekitarnya. Selain menyebabkan polusi dan kerusakan lingkungan, limbah sayuran juga dapat membahayakan keselamatan pengguna jalan karena limbah sayuran dibuang di bahu jalan penghubung provinsi yang menyebabkan tanah longsor. Selain mampu mengatasi masalah pencemaran dan kerusakan lingkungan, kegiatan ini juga dapat membantu meningkatkan perekonomian masyarakat desa setempat. Untuk mencapai tujuan ini metode yang digunakan adalah observasi, sosialisasi, pelatihan dan dilanjutkan dengan praktik langsung. Hasil dari program ini yang telah dilakukan adalah mitra memiliki pengetahuan untuk mengemas, mempromosikan, memasarkan dan mengelola bisnis pupuk organik cair. Selain itu mitra memiliki kemampuan dan keterampilan dalam memproduksi dan memasarkan pupuk organik cair dari limbah sayuran. Mitra juga mampu memasarkan produk pupuk organik cair dengan keuntungan Rp. 1.274.000 dalam satu produksi. Hasil dari program ini juga berupa pembentukan koperasi sederhana.
PKM KELOMPOK TANI DALAM PRODUKSI, MANAJEMEN USAHA DAN PEMASARAN PUPUK ORGANIK CAIR, KOMPOS DAN PERSTISIDA NABATI DAUN PAITAN (Tithonia diversifolia) DI DESA KARANG JAYA KECAMATAN SELUPU REJANG Ria Dwi Jayati; Nur Fitriyana; Lucy Asri Purwasi
JURNAL CEMERLANG : Pengabdian pada Masyarakat Vol 2 No 1 (2019): JURNAL CEMERLANG: Pengabdian pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (829.675 KB) | DOI: 10.31540/jpm.v2i1.811

Abstract

The Community Partnership Program that we propose is expected to help communities and farmer groups in Karang Jaya Village in the production, business management and marketing of liquid organic fertilizer, compost and paitan leaf organic pesticides (Tithonia diversifolia). To create business opportunities, training and assistance is given to farmer groups in production, business management and marketing of liquid organic fertilizers, organic pesticides and paitan leaf compost. The activities that we undertake to achieve these objectives are by using methods of observation, socialization, training and continued with direct practice and assistance in production, business management and product marketing. The results of the Community Partnership Program that have been implemented are partners having knowledge about the dangers of using chemical fertilizers and chemical pesticides for health and the environment, knowing the business opportunities of paitan plants by processing them into liquid organic fertilizer, organic pesticides and compost. Partners also have the knowledge and skills in creating, packaging, marketing and managing business products that are produced. Availability of supporting tools that will facilitate partners in producing liquid organic fertilizer, organic pesticides and compost.
PELATIHAN PENGGUNAAN SOFTWARE GEOGEBRA DALAM MATERI GEOMETRI PADA MAHASISWA PRODI PENDIDIKAN MATEMATIKA STKIP PGRI LUBUKLINGGAU Lucy Asri Purwasi; Maria Luthfiana; As Elly S; Nur Fitriyana
JURNAL CEMERLANG : Pengabdian pada Masyarakat Vol 3 No 2 (2021): JURNAL CEMERLANG: Pengabdian Pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jpm.v3i2.1157

Abstract

This activity aims to provide knowledge and skills using GeoGebra software in learning, especially those related to geometry. The methods used in this activity are lectures, practice, training and discussions. The training participants were 18 students of the STKIP PGRI Lubuklinggau Mathematics Education Study Program. The instruments used as a form of evaluation of this training activity were test questions and student response questionnaires. Based on data analysis through the calculation of N-Gain between the pretest and posttest, it was obtained a value of 0.85 which indicates that the increase in the understanding of the training participants was in the high category and the results of the student response questionnaire showed a positive student response of 89.55% with the very good category.
PELATIHAN PEMBUATAN DAN PEMASARAN ZPT ALAMI DI KELURAHAN CAWANG BARU KECAMATAN SELUPU REJANG Ria Dwi Jayati; Nur Fitriyana
JURNAL CEMERLANG : Pengabdian pada Masyarakat Vol 4 No 1 (2021): JURNAL CEMERLANG: Pengabdian Pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jpm.v4i1.1292

Abstract

The Community Partnership Program that we propose is expected to help the Cawang Baru Village community in general and the Adelia IRT group in particular in the manufacture and marketing of natural Growth Stimulating Substances (PGR). Cawang Baru Village located in Selupu Rejang District is an agricultural area that produces many types of agricultural crop commodities. Besides these facts, there is also a lot of people who love flowers, especially mothers. So far, farmers and ornamental plant hobbyists in Cawang Village are new to cultivating or multiplying plants in addition to using fertilizers but also using PGR sold in the market, the price of manufactured PGR in the market is quite expensive and a little difficult to find in conventional agricultural shops because of its low content naturally can have a negative effect on the environment. Considering the costs involved in buying chemical PGR and its negative impact on the environment, making your own PGR by utilizing natural materials that are around is the right solution to deal with the problem of costs and environmental impacts. To achieve this goal, we used the method of observation, socialization, training and continued with direct practice. The long-term goal of this activity is to create business opportunities for the PKK Adelia group by utilizing natural materials as PGR whose existence is needed by farmers and ornamental plant hobbyists. The output targets of the activity are (1) increasing partners' knowledge, skills and income, (2) producing natural PGR products. Publication output target: service results published in community service journals.