Nurhasanah, Fitriani, and Nurul Khasanah. “THE EFFECTIVENESS OF SOCRATIVE APPLICATION FOR FORMATIVE ASSESSMENT IN TEACHING VOCABULARY AT SMA MUHAMMADIYAH 1 PONOROGO”. ELTALL: English Language Teaching, Applied Linguistic and Literature, vol. 1, no. 2, Sept. 2020, p. 51, doi:10.21154/eltall.v1i2.2448.