Porshi lives in Kushtia. She goes to Chechua Government Primary School. She is in class three. There are some student groups in the school. Every group includes students of classes 3, 4 and 5. A teacher leads a group. The Headteacher also leads a group and supervises on others. Every Thursday, the groups clean the school by turns. They clean the playground, wash block, classrooms, the garden, etc. They always use bins. Students help each other. Porshi joins one of the groups and enjoys the following cleaning activities.