Sajal Kumar Das, Assistant Teacher, Cantonment Board High School, Shaheed Salahuddin Cantonment, Ghatail, Tangail
Jahangir Alam, Assistant Teacher, Albert Victoria Jatindra Mohan Govt. Girls High School, Munshiganj
The topic of swimming comes in the seventh chapter of Bangladesh and World Introduction book of class V. What you can know more about this exercise, which is a balanced use of almost all the joints and muscles of the body –
Deleted. Sumi Begum, Senior Assistant Teacher, National Ideal School, Khilgaon, Dhaka
Sunirmal Chandra Bose, Assistant Professor, Government Mujib College, Sakhipur, Tangail
