studying online in computational science about using basic software for elementary school students at Suan Sunandha Rajabhat University Demonstration School computer drawing Including Mother's Day activities Received cooperation. Piano playing by Khun Lung Juk, Teacher Kantaphon Jaiboon, grade 3/1 student, edited by Prathomsuksa 6 students, academic year 2021 by Ajarn Sirilak. Lerthirunsap