| Understanding the concept of percent using the egg rack EIP Siligar, H Lesmana, M Zabeta Journal of Education and Learning (EduLearn) 16 (4), 493-500, 2022 | 1 | 2022 |
| PENGEMBANGAN SOAL NON RUTIN BERBASIS KOMPUTER UNTUK MELATIH PENGGUNAAN KEMAMPUAN MATEMATIKA SISWA H Lesmana, RII Putri, Somakim Ekuivalen - Pendidikan Matematika 4 (1), 75-80, 2013 | 1 | 2013 |
| Penyusunan Aplikasi Penilaian Proses Pembelajaran Sederhana M Zabeta, H Lesmana, EIP Siligar, L Masamah Jurnal Akademik Pengabdian Masyarakat 2 (1), 36-48, 2024 | | 2024 |
| Student’s Perspective on the Use of Mathematics Learning Vlogs in Pandemic Times L Septy, H Lesmana, RS Utari 2nd National Conference on Mathematics Education 2021 (NaCoME 2021), 140-146, 2022 | | 2022 |
| Kemampuan Mahasiswa Program Studi Pendidikan Matematika STKIP Muhammadiyah OKU Timur Dalam Menyelesaikan Soal PS-TRE PIAAC H Lesmana, L Septy MATH-EDU: Jurnal Ilmu Pendidikan Matematika 6 (2), 58-64, 2021 | | 2021 |
| Berani Menjawab Tantangan H Lesmana, R Anggreini, G Kundaru https://emodul.kemdikbud.go.id/C-Mtp-13/C-Mtp-13.pdf, 2020 | | 2020 |
| Mendekati Tapi Tak Sampai H Lesmana, U Hasanah, G Kundaru https://emodul.kemdikbud.go.id/C-Mtp-11/C-Mtp-11.pdf, 2020 | | 2020 |
| DEVELOPING COMPUTER BASED NON ROUTINE PROBLEM TO TRAIN THE STUDENT EMPLOYING FUNDAMENTAL MATHEMATICAL CAPABILITIES AT 9TH GRADE SMP N 2 BELITANG III H Lesmana | | |
Liana SeptyUniversitas Islam Negeri Raden Fatah PalembangVerified email at radenfatah.ac.id
