الوصف
This book aims to use fun activities as an alternative aid for teaching chemistry. The study was carried out at the State School of Elementary and Secondary Education Professor Maria Geny S. Timoteo, in four classes of the second year of secondary education in the EJA (Youth and Adult Education) supplementary system. These are made up of deaf students as well as hearing students. Playfulness was used to support the teaching and learning process of the students.