This Author published in this journals
All Journal Quagga
Haruji Satianugraha
Universitas Kuningan

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 8 Documents
Search

PENERAPAN MODEL PROBLEM BASED LEARNING (PBL) BERBANTU MULTIREPRESENTASI TERHADAP KEMAMPUAN PENALARAN SISWA PADA KONSEP PENCEMARAN LINGKUNGAN DI KELAS X Guntur Nurjaman; Anna Fitri Hindriana; Haruji Satianugraha
Quagga : Jurnal Pendidikan dan Biologi Vol 10, No 01 (2018)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v10i01.804

Abstract

The purpose of this study was to analyze the effect of the application of the PBL (Problem bassed Learning) on the ability of reasoning. The method used in this study was Quasi Experimental Design. The population in this study is all students of class X in one of the SMAN have accreditation A in Kuningan District Year 2016/2017 School of 195 students. Sampling was conducted using cluster random sampling technique, divided into two groups, namely grade class model of PBL (Problem bassed Learning) class of 39 students and discussion method 39 students. The instrument used in this research is the test description of students' deployment ability, student questionnaire and observation sheet. Hypothesis testing using parametric statistical tests in this case to test the hypothesis that the effect of the application of the model-assisted PBL multirepresentasi against reasoning abilities using the t test obtained that t t table is 3.63 2.67, which means there is a good influence on the implementation of the model PBL (Problem bassed Learning) who assisted multirepresentasi against reasoning ability of students to the concept of environmental pollution. Therefore it can be concluded that the students reasoning ability is increased when used models multirepresentasi PBL assisted in the learning process.Keywords: Model PBL (Problem Based Learning), Reasoning Ability, Mul tirepresentas
IMPLEMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION TERHADAP KEMAMPUAN BERPIKIR KREATIF SISWA PADA KONSEP PENCEMARAN LINGKUNGAN DI KELAS X SMA NEGERI 2 KUNINGAN Melinda Meliyasari; Anna Fitri Hindriana; Haruji Satianugraha
Quagga : Jurnal Pendidikan dan Biologi Vol 7, No 2 (2015)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v7i2.811

Abstract

This study aims to determine how the creative thinking abilities of students through the application of learning models of type group cooperative investigation of the students' creative thinking ability. Creative thinking abilities of students used in this study include three indicators of the ability to think flexibly (flexibility), original thinking skills and the ability to think elaborative. This research was conducted at SMAN 2 Kuningan. The method used in this study is an experimental method to design queasy experiment with pre-post test control group. Population taken in this study were all tenth grade students at SMAN 2 Kuningan school in Academic year 2012/2013 a total of seven classes with the number 288 students. Technique sampling by cluster random sampling in 2 to each class there are 32 students in the experimental class and 32 students for grade control data processing technique used is normality test, homogeneity, and hypothesis testing (t test). Based on the test results obtained by statistical hypothesis test value t hit (3.25) t daf (1.67), then thank Hi means that t hits (4.410) t daf (1.67), then the received meaning Hi there implementation of cooperative learning model group investigation can improve students' ability to think creatively on the concept of environmental pollution in tenth grade students at SMA Negeri 2 Kuningan. From these results it can be concluded that the application of cooperative learning model group investigation may improve the ability to think creatively, it is indicated from the value of post test students' ability to think creatively experimental class better than the control class. Key Keyword : Group Investigation, Thinking creative ability; flexibility thinking, original thinking, elaborative thinking.
PENERAPAN MODEL PEMBELAJARAN ADVANCE ORGANIZER DENGAN METODE MIND MAP TERHADAP KETERAMPILAN BERPIKIR ANALISIS SISWA KELAS X PADA KONSEP EKOSISTEM DI SMA NEGERI 1 DARMA Ading Supriadi; Anna Fitri Hindriana; Haruji Satianugraha
Quagga : Jurnal Pendidikan dan Biologi Vol 8, No 1 (2016)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v8i1.827

Abstract

The background of this research is still a lot of learning with teacher centered paradigm. Such a paradigm would lead to less students master the concepts learned. Lack of mastery of concepts can lead to students not mastering the skills of thinking. One of the skills of thinking is analytical thinking. The problem arises from an idea to apply the learning model with the Advance Organizer and Mind Map method to the analysis of students' thinking skills class X on the ecosystem concept in SMA Negeri 1 Darma. This study used a quasi-experimental method with experimental classroom using learning model Advance Organizer with the Mind Map method while the control class using conventional learning models. This study was implemented on 64 students of class X SMA Negeri 1 Darma, with descriptions of 37 students in the experimental class and 37 students in the control class. Analytical thinking skills measured by objective tests using the excuse that includes questions thinking skills of analysis, objective tests are given at the time of the pretest and posttest. The average value of objective tests in the experimental classes while pretest 26.40 and 62.07 posttest while the control class while pretest, posttest 27.12 and 44.41. Testing hypotheses based on the results of objective tests using Wilcoxon test. Based on calculations using the test results obtained pretest Wilcoxon Wcount 235 and Wtable means Wcount Wtable, 242 means there is no difference between the control and eksperimen, class at posttest results obtained Wcount 674 and then Wcount Wtable 242, meaning that there is a difference between the control and the class after the experiment. It can be concluded that there is a real effect of the application of the learning model Advance Organizer with the Mind Map method to the analysis thinking skills of students' class X.Keywords: Advance Organizer, Mind Map, Analysis Thinking
PERBEDAAN KONSENTRASI STARTER TERHADAP TOTAL ASAM LAKTAT YOGHURT TERSUBTITUSI SARI BUAH LIMUS (Mangifera foetida) Mia Muhafilah; Anna Fitri Hindriana; Haruji Satianugraha
Quagga : Jurnal Pendidikan dan Biologi Vol 11, No 1 (2019)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v11i1.1511

Abstract

Buah limus (Mangifera foetida) yang kurang dimanfaatkan sebagai buah konsumsi, dengan cara disubtitusi dapat menambah nilai dan mengangkat buah lokal ini, subtitusi sari buah limus (Mangifera foetida) akan menambah cita rasa pada yoghurt dan meningkatkan kadar total asam laktat. Tujuan penelitian ini adalah mengetahui perbedaan konsentrasi starter dan penambahan sari buah limus (Mangifera foetida) terhadap kualitas yoghurt serta pengaruhnya terhadap kadar asam laktat. Penelitian ini dilakukan dengan 4 perlakuan yaitu starter 1%, 3%, 5% dan kontrol, serta penambahan sari buah limus (Mangifera foetida) sebanyak 10%. Difermentasi dalam inkubator dengan suhu 37 C selama 24 jam. Hasil penelitian menunjukan konsentrasi 1% asam laktat tertinggi adalah 1,62%, konsentrasi 3% asam laktat tertinggi adalah 1,71%, konsentrasi 5% asam laktat tertinggi adalah 1,80%, dan konsentrasi kontrol asam laktat tertinggi adalah 1,24%. Panelis lebih menyukai aroma yoghurt dengan konsentrasi starter 3%, rasa yoghurt dengan konsentrasi kontrol, tekstur yoghurt dengan konsentrasi 3%, dan warna yoghurt dengan konsentrasi 1%. Perbedaan konsetrasi starter yoghurt tidak berpengaruh secara signifikan terhadap total asam laktat, aroma, rasa, tekstur/kekentalan, dan warna. Total asam laktat pada yoghurt meningkat setelah diberi sari buah limus (Mangifera foetida). Penambahan sari buah Limus bermanfaat untuk meningkatkan cita rasa dan meningkatkan nilai gizi yoghurt serta menggantikan essens atau perisa makanan.
IMPLEMENTASI MEDIA AUDIO VISUAL UNTUK MENURUNKAN BEBAN KOGNITIF SISWA PADA KONSEP EKOSISTEM DI KELAS VII SMP NEGERI 7 KUNINGAN Tifa Sophia Latifah; Anna Fitri Hindriana; Haruji Satianugraha
Quagga : Jurnal Pendidikan dan Biologi Vol 8, No 2 (2016)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v8i2.833

Abstract

Penelitian ini dilatarbelakangi karena guru jarang menggunakan media yang mendukung pada proses pembelajaran sehingga cara belajar siswa identik dengan menghafal. Permasalahan ini akan membebani siswa dalam menerima informasi, sehingga siswa memiliki beban kognitif yang tinggi. Penelitian ini bertujuan untuk mengetahui implementasi media audio visual dapat menurunkan beban kognitif siswa. Penelitian ini dilaksanakan di kelas VII SMP Negeri 7 Kuningan. Populasi dalam penelitian ini adalah seluruh kelas VII SMP Negeri 7 Kuningan pada semester genap tahun ajaran 2015/2016 yang terdiri dari 9 kelas sebanyak 378 siswa. Sampel penelitian ini terpilih sebanyak 79 siswa yaitu kelas VIID dan VIIE. Metode penelitian yang digunakan adalah Quasi Eksperimen dengan desain “Pretest-Posttest Control Group” Teknik pengumpulan sampel menggunakan teknik Simple random sampling. Instrumen yang digunakan dalam penelitian ini adalah Instrumen lembar usaha mental penggunaan media audio visual digunakan untuk mengukur penurunan beban kognitif (extraneous load), serta  Instrumen test objektif untuk mengukur menurunkan beban kognitif (germane load) sehingga berdampak pada meningkatnya penguasaan konsep siswa. Uji normalitas dari pretest dan posttest menggunakan chi-kuadrat,uji homogenitas menggunakan uji F dan uji hipotesis menggunakan uji t. Hasil usaha mental yang diperoleh yaitu rata-rata 2 ini menunjukan bahwa usaha mental yang dilakukan siswa dalam pembelajaran menggunakan media audio visual rendah maka terdapat penurunan extraneous load. Rata-rata hasil tes objektif kelas eksperimen 85,13 lebih besar dibandingkan kelas kontrol yaitu 75,66 maka terdapat penurunan germane load. Pengujian hipotesis berdasarkan data diperoleh hasil yaitu 3,23 2,65 ini berarti thitung ttabel maka Ho ditolak dan H1 diterima ini dapat disimpulkan bahwa terdapat penurunan beban kognitif dengan menggunakan media audio visual dalam proses pembelajaran.Kata kunci : Media Audio Visual dan Beban Kognitif
PERBANDINGAN PEMBELAJARAN MODEL COOPERATIFE LEARNING TIPE JIGSAW I DENGAN TIPE JIGSAW II TERHADAP HASIL BELAJAR SISWA PADA KONSEP SISTEM PENCERNAAN PADA MANUSIA DI KELAS VIII SMP NEGERI 1 CIAWIGEBANG Pipin Pinuhatul; Anna Fitri Hindriana; Haruji Satianugraha
Quagga : Jurnal Pendidikan dan Biologi Vol 8, No 1 (2016)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v8i1.823

Abstract

This research is conducted to find out whether or not the differences in the result of student learning that significant through the use of cooperative learning Type I and II jigsaw. The experiment is conducted at SMP Negeri 1 Ciawigebang in September 2012 in the second half of the school year 2012/2013 on the concept of Human Digestive System. The population in this research is the students at the Eighth Grade of SMP Negeri 1 Ciawigebang which consist all of nine classes. They are class VIII A till class VIII I with 351 students.                                                                 The normality test of jigsaw I and II classes obtain X2 count B-21, 79 and -20, 88 , while X2table is 7,81 and shows this data are normal distribution. For test homogeneity of variance both the data are normal distribution. For test homogeneity of variance both the data and the calculate values Fcount is 1,15 while Ftable is 1,74 if Fcount is lower than Ftable (1,15 1,74) so the variance of the two data are homogeneous. From the percentage calculation of the students reaction that agree with using Cooperative Learning Models Jigsaw I is 62,34% and jigsaw II is 59,46%. The hypothesis test is use Ttest and the calculate values Fcount is 0,87 and Ttable is ± 1,99. If Tcount on the interval Ttable, so is accepted, it means that there is no difference between jigsaw I and II class. But based on percentage student who pass or fill the KKM (73) the student jigsaw I class only produce percentage about 43%, while jigsaw II class produce percentage about 49%. So based on the student who pass the KKM jigsaw I and jigsaw II class has difference experience. The result from this research is Cooperative Learning Models jigsaw I and II has difference that not too big in the achieve of result study especially in the research that the writer do at the concept of Human Digestive System.Key Words : Learning Model jigsaw I, Learning Model jigsaw II. The result study of student, Human Digestive System.
PENERAPAN ASESMEN AUTENTIK PADA MODEL PEMBELAJARAN PjBL (Project Based Learning) UNTUK MENINGKATKAN PENGUASAAN KONSEP SISWA PADA MATERI PENCEMARAN LINGKUNGAN DI KELAS X SMA NEGERI 1 CIGUGUR Fitri Faridatus Saadah; Anna Fitri Hindriana; Haruji Satianugraha
Quagga : Jurnal Pendidikan dan Biologi Vol 7, No 2 (2015)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v7i2.813

Abstract

Penelitian ini berjudul ‘’Penerapan Asesmen Autentik Pada Model Pembelajaran PjBL  (Project Based Learning) Untuk Meningkatkan Penguasaan Konsep Siswa Pada Materi Pencemaran Lingkungan Di Kelas X SMA Negeri 1 Cigugur’’. Pelaksanaan penelitian ini dilatar belakangi oleh masih kurangnya penguasaan konsep siswa pada materi dan masih jarangnya penerapan asesmen autentik pada pembelajaran di sekolah. Penelitian ini bertujuan untuk mengetahui proses dan hasil penerapan asesmen autentik pada model pembelajaran PjBL (Project Based Learning) untuk meningkatkan penguasaan konsep pada materi Pencemaran Lingkungan di kelas X SMA Negeri 1 Cigugur. Metode penelitian yang digunakan adalah metode Pre Eksperimen dengan mengambil 2 kelas yang dijadikan sampel penelitian yaitu kelas eksperimen. Berdasarkan perhitungan postes rata – rata adalah 73,04. Berdasarkan perhitungan normalitas didapat nilai X2hitung kelas eksperimen adalah 10,32 sedangkan nilai X2tabel 13,3 karena nilai X2hitung X2tabel maka data tersebut berdistribusi normal. Selanjutnya dilanjutkan dengan uji hipotesis dengan menggunakan statistik parametrik yaitu uji Z, berdasarkan hasil analisa data postes dan didukung oleh hasil uji Z menujukan hasil bahwa kelas eksperimen yang menggunakan model pembelajaran Project Based Learning didapat Z hitung rataan - 0,156 dan Z tabel 2,33 ini berarti Z hitung Z daftar . Sedangkan pengujian sampel dengan menggunakan uji Z proporsi diperoleh Z hitung -1,76 dan Z tabel 2,33 ini berarti Z hitung Z daftar . Dengan kata lain H1 ditolak dan H0 diterima. Berdasarkan kriteria pengujian analisis data, hasil angket, lembar observasi, asesmen autentik dan uji korelasi maka dapat disimpulkan tidak terdapat pengaruh yang signifikan dari penerapan asesmen autentik pada model pembelajaran PjBL (Project Based Learning ) untuk meningkatkan penguasaan konsep siswa pada materi pencemaran lingkungan di kelas X SMA Negeri 1 Cigugur, akan tetapi berdasarkan hasil wawancara dengan guru Biologi SMA Negeri 1 Cigugur bahwa nilai rata – rata ulangan harian siswa adalah 69,26 dibandingkan dengan nilai rata – rata yang didapat setelah melakukan penelitian yaitu 73,04 sudah cukup baik sehingga memiliki potensi untuk meningkatkan penguasaan konsep siswa. Selain itu model pembelajaran Project Based Learning merupakan model pembelajaran yang inovatif yang baik diterapkan pada pembelajaran.Kata Kunci : Asesmen autentik, Project Based Learning, Penguasaan konsep, dan Pencemaran      lingkungan
PENERAPAN MODEL PEMBELAJARAN SAINS TEKNOLOGI DAN MASYARAKAT(STM) TERHADAP KEMAMPUAN KETERAMPILAN PROSES SAINS SISWA PADA KONSEP PENCEMARAN LINGKUNGAN DI SMA NEGERI 1 DARMA Nikeu Angraeni; Anna Fitri Hindriana; Haruji Satianugraha
Quagga : Jurnal Pendidikan dan Biologi Vol 7, No 2 (2015)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v7i2.808

Abstract

The Background of the research is low ability students in problem solving science process skills. The purpose of this study was to determine the application of the science learning technology and society in the ability of science process skills. This study used quantitative methods with design pre-experimental of the One-Shot Case Study. To obtain the necessary data, used instruments test questionnaire as the main data. Questionnaire was supporting data collection determine the response of student.  The population was all students in class X SMAN 1 Darma second semester of school year 2013/2014 as many as 190 people. Samples 73 used from two classes, namely class X3 and X4, sampling is done  by cluster random sampling technique. the hypothesis Testing in this study using descriptive statistics test and parametric statistical tests.  Based on the results of the analysis showed that the ability of science process skills class X when the learning is good withan average of 83.68%. Indicator of the ability of science process skills that have the greatest percentage of 90.75% observed  was   with both the category and the smallest percentage gain is the interpretation of the indicator by 78.76%. Hypothesis testing using parametric statistical tests in this case using the Z test to determine the application of the learning model of science technology and society of the ability of science process skills, from data analysis of data obtained from average of 7.65, obtained that ZhitungZtabel yaitu 7.652,33. And to test the proportion of data obtained ZhitungZtable1 7,762.33. This means  that themodel of science technology and society influence the ability of science process skills. 89.66% of students responded positively dan10, 34% gave a negative response to the model of science technology and society.Keywords: learning model of science technology and society, science process skills, environmental pollution