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Journal : Proceeding Biology Education Conference

Profil Glukagon Tikus Diabetik Dengan Perlakuan Ekstrak Daun A.Altilis Dan GABA Meti Indrowati
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 16, No 1 (2019): Proceeding Biology Education Conference
Publisher : Universitas Sebelas Maret

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Abstract

Glucagon, along with insulin, is a hormone that has close relationship with diabetes in term of maintaining glucose homeostasis. Glucagon is a peptide hormone that is synthesized from 29 amino acid and released by alfa pancreatic cells. Glucagon production and secretion are important mechanism to prevent hypoglycemia by triggering glycogenolysis and gluconeogenesis in carbohydrate metabolism.  The aim of study is to knowing the effect of ethanolic extract of A.altilis leaves and GABA on serum glucagon profile of diabetic rats.This study was done by using  Completely Randomized Design and male Sprague Dewley rats. The rats were devided into normal control group and diabetic rats groups. Levels of serum glucagon  were measured in days 7 and 42 tratments with ELISA Enzyme Linked Immunosorbent Assay method. Quantitative data were  analyzed using ANOVA at 95% confidence level.  The result indicated that 50 mg kg-1 bw  GABA, 400 mg kg-1bw  and 800 mg kg-1 bw  ethanolic extract of A. altilis leaves increased the serum glucagon level. Glucagon profile shows the highest percentage of  serum glucagon elevation  in the 800 mg kg-1 bw  ethanolic extract of A. altilis leaves group treatment. The result of the study expected to be one of scientific information that supports further research related to the use of GABA in natural ingredients as antidiabetes.
PENERAPAN STRATEGI PEMBELAJARAN ACTION LEARNING TERHADAP INTERNALISASI KARAKTER SISWA DALAM PEMBELAJARAN BIOLOGI Irfana Fauziah; Meti Indrowati; Joko Ariyanto
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 10, No 1 (2013): Seminar Nasional X Pendidikan Biologi
Publisher : Universitas Sebelas Maret

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Abstract

Penelitian ini bertujuan untuk mengetahui ada tidaknya perbedaan tingkat internalisasi karakter (peduli, cerdas, mandiri, dan tanggung jawab) antara kelompok kontrol dengan kelompok perlakuan  Action Learning. Penelitian ini termasuk dalam  quasi eksperiment  dengan desain penelitian  Nonequivalent Control Group Design.  Penelitian ini menerapkan  strategi  pembelajaran  Action Learning    pada kelompok eksperimen dan pembelajaran  konvensional  dengan metode diskusi, ceramah dan tanya jawab pada kelompok kontrol.  Populasi penelitian adalah seluruh siswa kelas VIII SMP Negeri 5 Surakarta tahun pelajaran 2012/2013.  Teknik pengambilan sampel dengan cluster sampling, sehingga diperoleh kelas VIIIG sebagai kelompok eksperimen dan VIIIH sebagai kelompok kontrol.  Teknik pengumpulan data menggunakan angket internalisasi karakter, tes pilihan ganda  (internalisasi karakter cerdas), lembar observasi, dan  rubrik internalisasi karakter. Uji hipotesis menggunakan uji Anakova dengan pretes sebagai kovariat. Hasil penelitian ini menyimpulkan bahwa  strategi Action Learning  berperan nyata dalam menginternalisasikan karakter (peduli, cerdas, mandiri, dan tanggung jawab) siswa dalam pembelajaran biologi. Kata Kunci : Action Learning, pendidikan karakter, karakter
STUDI KOMPARASI TINGKAT MISKONSEPSI SISWA PADA PEMBELAJARAN BIOLOGI MELALUI MODEL PEMBELAJARAN KONSTRUKTIVISME TIPE NOVICK DAN KONSTRUKTIVIS-KOLABORATIF Yunita Rahmawati; Baskoro Adi Prayitno; Meti Indrowati
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 10, No 1 (2013): Seminar Nasional X Pendidikan Biologi
Publisher : Universitas Sebelas Maret

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Abstract

Penelitian ini bertujuan untuk mengetahui apakah ada perbedaan tingkat miskonsepsi pada materi sistem ekskresi siswa  kelas XI IPA SMA N 4 Surakarta tahun Pelajaran 2012/2013 melalui penerapan model pembelajaran kontruktivisme tipe Novick dan pembelajaran konstruktivis-kolaboratif. Penelitian ini merupakan penelitian eksperimen semu  menggunakan Pre-test Post-test Non Equivalent Control Group Design. Penelitian ini menggunakan  teknik pengambilan sampel secara purposive sampling. Populasi penelitian adalah seluruh siswa kelas XI IPA SMA Negeri 4 Surakarta Tahun pelajaran 2012/2013.  Teknik pengumpulan data menggunakan tes pilihan ganda disertai CRI (Certanty of Response Index) dan lembar observasi. Uji hipotesis penelitian menggunakan uji Anakova taraf signifikansi 5 % dengan skor  pre-test  sebagai kovariatnya. Hasil uji hipotesis tingkat miskonsepsi siswa melalui pembelajaran konstruktivisme tipe Novick dan konsruktivis kolabortif diperoleh nilai p-value< 0,05 (0.002 < 0.05),  sehingga dapat dikatakan terdapat  perbedaan tingkat miskonsepsi siswa SMA Negeri 4 Surakarta tahun pelajaran 2012/2013 melalui pembelajaran kontruktivisme tipe Novick dan  pembelajaran berbasis kontruktivis-kolaboratif. Kata kunci : Pembelajaran Kontruktivisme Tipe Novick, Pembelajaran Kontruktivis-Kolaboratif, Tingkat Miskonsepsi
Pengembangan Media Pembelajaran Berbasis E-Comic pada Materi Sistem Respirasi untuk Meningkatkan Motivasi Belajar Siswa SMA Dian Rizki Kusuma Amalia; Meti Indrowati; Dwi Oetomo
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 19, No 1 (2022): Proceeding Biology Education Conference
Publisher : Universitas Sebelas Maret

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Abstract

This research aims to (1) Knowing the development of e-comic-based learning media (ResDiC) on respiratory system material to increase high school students' learning motivation, (2) Knowing the feasibility of e-comic-based learning media (ResDiC) on respiratory system material to increase high school students' learning motivation, (3) Knowing response of student and teacher to e-comic-based learning media (ResDiC) on the respiratory system material to increase high school students' learning motivation, (4) Knowing the results of implementing e-comic-based learning media (ResDiC) on high school students' learning motivation. This research is kind of research and development (RnD). The development model used is ADDIE (analyse, design, development, implementation, evaluation). This research was conducted at MAN Sukoharjo. The research subjects were validators of media experts, material experts, teachers, and students. Data collection techniques in the form of teacher interviews, and need analysis questionnaires, material validation, media validation, teacher responses, student responses, and student learning motivation. The analysis used is Rasch analysis. ResDiC e-comic media is a learning media that contains material on the respiratory system which is presented in the form of interesting comics with various images and is equipped with videos related to the material. ResDiC is an e-comic that can be accessed with smartphones and laptops. The results of expert validation stated that the ResDiC media was very feasible to be used in research and learning. The response of teachers and students to the ResDiC media is also good. ResDiC media with its attractive appearance has the potential to increase students' learning motivation. The results of the pre and post motivational questionnaire showed an increase of 3.4%% for high motivation classes and an increase of 10% for moderate motivation classes after using ResDiC media.
Co-Authors A.A. Ketut Agung Cahyawan W Abrari Nur Aan Ilmi Achrudin Achrudin Adhi Nurcholis Ali, Lalu Usman Alvi Rosyidi Alvi Rosyidi Amalia Ulfa Andinawati Dwita Karina Anggita Widya Nugroho Anggraini, Meisi Anggun Nopitasari Annisa Nur Khasanah Baehaqi Baskoro Adi P Baskoro Adi Prayitno Baskoro Adi Prayitno Bowo Sugiharto Bowo Sugiharto Bowo Sugiharto Bowo Sugiharto Bowo Sugiharto Budi Hartanto C. J. SOEGIHARDJO C.J. SOEGIHARDJO Cindyana Putri Puspita Hapsari Dedy Setiyawan Dewi Puspita Sari Dewi Puspita Sari Dewi Puspita Sari Dewi Puspita Sari Dewi Puspita Sari Dian Rizki Kusuma Amalia Diska Evi Liana Diska Evi Liana Dwi Oetomo Dwi Oetomo DWITO PURNOMO Dwito Purnomo Eni Rahayu ESTU RETNANINGTYAS N Fatiha, Alifia Ninta Feni Andriani Fitriyana Rachmah G. Bramintha Pakartiar Hantyan Galih Tri Rukmana Harlita Harlita Harlita Harlita Harlita Harlita Harlita Harlita Harlita Heru Nurcahyo Heru Nurcahyo Ihda Nuria Afidah Ika Lailatus Sangadah Irfana Fauziah Irsyadah, Naeli Joko Ariyanto Joko Ariyanto Joko Ariyanto Joko Aryanto KUMAYA AGUSTINA Kusnia Patmawati Kusumawardani, Kusumawardani Laksmi, Monika Lintang Lilis Eka Herdiana Lilis Eka Herdiana Malvin Prima Soyoga Maridi - - Maridi Maridi MARIDI MARIDI Maridi Maridi MASRUROH, ROILA DEWI Muhamad Yutam Soleh Murni Ramli Muzayyinah Muzayyinah Muzayyinah Muzayyinah Muzayyinah Muzayyinah Muzazzinah, Muzazzinah Muzzazinah Muzzazinah Muzzazinah Muzzazinah Muzzazinah Nanang Riyadi Nurmiyati - - Nurmiyati Nurmiyati Nurmiyati Nurmiyati Nurul Faiqoh Nurul Qomariyah Nurzahra, Vakha Yulia PANDU HARYO WIBOWO Pandu Haryo Wibowo Permatasari, Vera Pramudita, Ayu Prastya, Muhamad Eka Primahana, Gian Puguh Karyanto Puguh Karyanto PUGUH KARYANTO Rahayu Rahayu Rahayu Rahayu RARAS IKA YULIANTI RARAS IKA YULIANTI Rarastoeti Pratiwi Ratna Dewi Kusumawati Razak, Ziyana Walidah Resi, Damasus Nosi RIEZKY MAYA PROBOSARI Riezky Maya Probosari Rika Dian Kurniawati Roro Putri Nur Azmi Saputra Wijaya Rosita, Lisa Rumiyati, Rumiyati Sajidan Sajidan Sajidan Sajidan Sarwanto Sarwanto Septiyanto, Arifin Setyawati Handayani Siti Muslikatin Siti Nurjanah SITI NURJANAH Slamet Santosa Slamet Santosa Slamet Santosa Slamet Santosa Slamet Santosa Slamet Santosa Sri Dwiastuti Sri Lestari Sri Martina Wiraswati Sri Septianti Suciati Suciati Suciati Sudarisman Suciati Sudarisman Sulastri - - Suranto Suranto Susanto, Mardomo Sutarno Taufik Widhiyantoro Dwi Saputro TJAHJADI PURWOKO TJAHJADI PURWOKO Tuti Rahayu Ulfa, Amalia UMI FATMAWATI Umi Fatmawati Umi Fatmawati Umi Fatmawati Vita Anggun Cahyani Wahyu Kodrat Listianthy Widha Sunarno Widha Sunarno Widyastuti, Anie Yuni yati, indri Yudi Rinanto Yunita Rahmawati Zienitha, Anggie Meilinda