| No. | Judul | Penulis | Tahun | Penerbit | Abstrak |
| 251 | BIPA Textbook: a Cultural Content Analysis of Basic Indonesian (an Introductory Course Book) | Yuniarta Ita Purnama, Chyntia Heru Woro | 2018 | STIBA SATYA WIDYA | |
| 252 | The Framework of Cooperative Problem-based Learning (Co-PBL) to Promote Verbal Creativity in EFL Writing: Is It Feasible? | M. Ali Ghufron & Siti Ermawati | 2018 | | |
| 253 | The Role of Grammarly in Assessing English as a Foreign Language (EFL) Writing | M. Ali Ghufron & Fathia Rosyida | 2018 | | |
| 254 | THE NEEDS FOR DEVELOPING COOPERATIVE PROBLEM-BASED LEARNING (CO-PBL) TO PROMOTE VERBAL CREATIVITY IN EFL WRITING | M. Ali Ghufron & Siti Ermawati | 2018 | Universitas Pendidikan Ganesha | |
| 255 | Team Assisted Individualization berbasis Penyelesaian Masalah: Metode Baru dalam Pembelajaran Teori Ekonomi Mikro | Taufiq Hidayat, Rika Pristian Fitri Astuti | 2018 | Universitas Muhammadiyah Surakarta | |
| 256 | Media Inovatif Pengajaran Bahasa Karya Mahasiswa IKIP PGRI Bojonegoro Edisi 2 | Cahyo Hasanudin, Yuniarta Ita Purnama | 2019 | wade Group | |
| 257 | PENGGUNAAN BLOK PECAHAN PADA MATERI PECAHAN SEKOLAH DASAR | Ari Indriani | 2018 | Universitas PGRI Semarang | |
| 258 | The Mathematical Literation Skill of Indonesian Elementary School Student | Ari Indriani, Dwi Erna Novianti | 2018 | UHAMKA Press Universitas Muhammadiyah Prof. DR. HAMKA | |
| 259 | ANALISIS GAYA BELAJAR MAHASISWA PADA PEMBELAJARAN FLIPPED CLASSROOM | Cahyo Hasanudin, Ayu Fitrianingsih | 2019 | JPE (Jurnal Pendidikan Edutama) | |
| 260 | Papan Akar Pangkat Dua (PAPAD) sebagai Upaya Meningkatkan Pemahaman bagi siswa SDN Klepek Kecamatan Sukosewu Kabupaten Bojonegoro | ANIS UMI KHOIROTUNNISA' | 2018 | STKIP PGRI TULUNGAGUNG | |
