Issue Title
Vol 3, No 2: December 2015 Validitas Modul Kimia Berbasis Problem Based Research PBR pada Materi Larutan Elektrolit dan Nonelektrolit Abstract  PDF
Citra Ayu Dewi, Teti Fitri Handayani
Vol 12, No 2: April 2024 Assessing the Validity and Effectiveness of Student Worksheets and Creativity Tests in Enhancing the Creativity of Open University Students Abstract  PDF
Dwikoranto Dwikoranto, Wuwuh Asrining Surasmi, Suparti Suparti, Rahyu Setiani
Vol 4, No 2: December 2016 Validitas Buku Ajar Ekologi Berbasis Kearifan Lokal untuk Mengembangkan Sikap Ilmiah Mahasiswa Abstract  PDF
Hunaepi Hunaepi, Laras Firdaus, Nova Kurnia
Vol 9, No 1: June 2021 Validity and Practicality of Problem Based Learning (PBL) Model Learning Tools to Improve Students' Conceptual Understanding Abstract  PDF
Siti Hidayati, Susilawati Susilawati, Ahmad Harjono
Vol 6, No 1: June 2018 Validitas Instrumen Karakterisasi Kemampuan Metakognisi Mahasiswa Calon Guru Fisika Abstract  PDF
Muhammad Asy'ari, Muhamad Ikhsan, Muhali Muhali
Vol 12, No 2: April 2024 Validity Test of Android-Based Learning Media Assisted by Ispring Suite on Pythagorean Theorem Material Abstract  PDF
Triayuningsih Permata Suci, Sunismi Sunismi
Vol 10, No 1: January 2022 The Validity and Reliability of Electronic Students’ Worksheet Based on Discovery Learning on Thermochemical Topic Abstract  PDF  Plagiarism Result
I Gede Karunia Soenarko, Agus Abhi Purwoko, Saprizal Hadisaputra
Vol 9, No 2: December 2021 The Validity of Android-Based Biology Teaching Materials to Improve Students' Concept Mastery Abstract  PDF
Kurnia Dewi Rusdiana Putri, Muhlis Muhlis, Agus Ramdani
Vol 9, No 1: June 2021 The Validity of Science Learning Devices Based on the 7E Learning Cycle Model to Improve Concept Mastery of Junior High School Students Abstract  PDF
Muliadi Rahman, Agus Ramdani, Jamaluddin Jamaluddin
Vol 9, No 1: June 2021 The Validity of Blended Learning-Based Laboratory Inquiry Learning Tools Abstract  PDF
Ezha Vandia Sulawanti, Agus Ramdani, Putu Artayasa
1 - 10 of 10 Items

Search tips:

  • Search terms are case-insensitive
  • Common words are ignored
  • By default only articles containing all terms in the query are returned (i.e., AND is implied)
  • Combine multiple words with OR to find articles containing either term; e.g., education OR research
  • Use parentheses to create more complex queries; e.g., archive ((journal OR conference) NOT theses)
  • Search for an exact phrase by putting it in quotes; e.g., "open access publishing"
  • Exclude a word by prefixing it with - or NOT; e.g. online -politics or online NOT politics
  • Use * in a term as a wildcard to match any sequence of characters; e.g., soci* morality would match documents containing "sociological" or "societal"