Preliminary data of the biodiversity in the area VNU Journal of Science Education Research, Vol 37, No 4 (2021) 81 89 81 Original Article Fourth Graders’ Perceptions of the Use of Reciprocal Teaching Model in English Reading Comprehension Duong My Tham1,*, Nguyen Thi Thu Sang2 1 Ho Chi Minh City University of Economics and Finance, 141 145 Dien Bien Phu, Ward 15, Binh Thanh, Ho Chi Minh City, Vietnam 2VStar School, 650/15Q Nguyen Huu Tho, Him Lam, District 7, Ho Chi Minh City, Vietnam Received 2[.]