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KRISTINA WIDJAJANTI
KRISTINA WIDJAJANTI
Politeknik Negeri Malang
Verified email at polinema.ac.id
Title
Cited by
Cited by
Year
Schematic Representation: How Students Creating It?
RB Anwar, D Rahmawati, K Widjajanti
Matematika Dan Pembelajaran 7 (1), 1-21, 2019
72019
Delaying scaffolding using GeoGebra: Improving the ability of vocational students to draw conclusions
K Widjajanti, T Nusantara, AR As’ari, S Irawati, ZA Haris, DN Akbar, ...
TEM Journal 8 (1), 305, 2019
62019
Organizing Exercise Items in Mathematics Learning
K Widjajanti, M Sarosa, M Kusumawardhani
International Journal of Science and Research (IJSR) 4 (5), 2162-2167, 2015
62015
Poly lactic acid (pla) development using lactic acid product from rice straw fermentation with azeotropic polycondensation process
S Hadiantoro, K Widjajanti, DIK Putri, L Nikmah
IOP Conference Series: Materials Science and Engineering 1053 (1), 012043, 2021
52021
The timing of scaffolding characteristics in mathematics learning
K Widjajanti, T Nusantara, AR As’ ari, S Irawati
IOP Conference Series: Earth and Environmental Science 243 (1), 012105, 2019
32019
Sesi bantuan untuk meningkatkan hasil belajar materi integral pada mahasiswa Politeknik Negeri Malang
K Widjajanti
Universitas Negeri Malang, 2010
32010
Scaffolding dan Dampaknya: Studi Kasus Pada Pebelajaran Materi Kubus
K Widjajanti
Prosiding Sentia 2016 Politeknik Negeri Malang, 1-2, 2016
22016
Designs and Implementation of Learning Application of Fourier Series on Mobile Phones
M Sarosa, K Widjajanti, DS Bagus, TK Galaxy
International Journal of Advanced Computer Research 3 (4), 11, 2013
22013
Asam Askorbat, Natrium Nitrit dan Natrium Fosfat sebagai Inhibitor Laju Korosi pada Alumunium dan Seng dalam Media Biosolar
DR Wulan, NI Azkiya, K Widjajanti, NB Wardani, Y Maryanty
Jurnal Teknik Kimia dan Lingkungan 6 (1), 36-43, 2022
12022
Ekstrak kafein sebagai inhibitor korosi alami pada logam aluminium dalam media larutan asam sulfat dan biosolar
SNM Sukmawanta, DR Wulan, K Widjajanti, NI Azkiya, Y Maryanty
Jurnal Riset Kimia 13 (1), 68-75, 2022
12022
Comparing the Performance of Lactobacillus Delbrueckii and Lactobacillus Rhamnosus on the Formation of Lactic Acid from Glucose
S Hadiantoro, K Widjajanti, RH Kinasih, VMN Natalia
IOP Conference Series: Materials Science and Engineering 1053 (1), 012042, 2021
12021
Goal-oriented delayed scaffolding using dialogic teaching in learning process
K Widjajanti, T Nusantara, AR As' ari, S Irawati, ZA Haris, RB Anwar
Modern Journal of Language Teaching Methods 8 (12), 91-102, 2018
12018
MODUL PRAKTIKUM FILTER INFINITE IMPULSE RESPONSE (IIR) DENGAN RESPON CHEBYSHEV, BUTTERWORTH DAN ELLIPTIC MENGGUNAKAN MATLAB
I Rafidatuddini, A Rasyid, K Widjajanti
Jurnal Jartel: Jurnal Jaringan Telekomunikasi 6 (1), 95, 2018
12018
Evaluasi Intensitas Radiasi Gelombang Elektromagnetik BTS ke Mobile Station pada Suatu Tempat Politeknik Negeri Malang
I Rahmawati, A Aisah, K Widjajanti
Jurnal Jartel: Jurnal Jaringan Telekomunikasi 6 (1), 89, 2018
12018
PELATIHAN PENGOPERASIAN JAM DIGITAL DENGAN ALARM DAN RUNNING TEXT SEBAGAI MEDIA PENGINGAT HAFALAN ALQURAN
N Hidayati, K Koesmarijanto, MSM Syirajuddin, H Hudiono, M Taufik, ...
Jurnal Hilirisasi Technology kepada Masyarakat (SITECHMAS) 4 (2), 133-141, 2023
2023
Development of an E-Module on Derivative Applications for Vocational High School Students
K Widjajanti, M Sarosa, V Selviana
JTAM (Jurnal Teori dan Aplikasi Matematika) 7 (3), 793-804, 2023
2023
Effect of Bioinhibitor Additives on Biosolar Quality
Y Maryanty, D Wulan, K Widjajanti, R Maulinda, NA Rahmatika, ...
Proceedings of the 2022 Annual Technology, Applied Science and Engineering …, 2023
2023
Pelatihan Pembuatan Produk Turunan VCO Berupa Sabun Cair dan Padat di Kelompok PKK RT 05 RW 07, Kelurahan Bunulrejo, Kecamatan Blimbing, Kota Malang
A Takwanto, MK Pratiwi, Y Maryanty, L Rubianto, K Widjajanti
Prosiding Seminar Nasional Pengabdian kepada Masyarakat (SINAPMAS), 2023
2023
Pengaruh ekstrak kafein sebagai inhibitor laju korosi dan efisiensi inhibisi pada baja dalam larutan asam sulfat dan biosolar
Y Maryanty, AD Ifvournamasari, K Widjajanti, DR Wulan, NI Azkiya
Jurnal Rekayasa Proses 17 (1), 66-70, 2023
2023
Edukasi Peningkatan Asupan Gizi di TK Muslimat NU 15 Khodijah Kelurahan Sedayu-Turen
K Widjajanti, GP Riatma, AC Kusuma, DN Akbar, AF Aziiz, A Chalim
Jurnal Pengabdian Polinema Kepada Masyarakat 9 (2), 178-184, 2022
2022
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