THE ANALYSIS OF STUDENT’S WRITTEN COMMUNICATION SKILLS IN SCIENCE LEARNING BASED ON GENDER IN THE MIDDLE SCHOOL IN SOUTH TANGERANG REGION

by Hariyanto Hariyanto, S Yamtinah, Sukarmin Sukarmin, Sulistyo Saputro, L Mahardiani
Published 2019

A Rasch Analysis of Item Quality of the Chemical Literacy Assessment for Investigating Student’s Chemical Literacy on Chemical Rate Concepts

by Apriliya Dwi Setyorini*, Sri Yamtinah, Lina Mahardiani, Sulistyo Saputro
Published 2021