Figure 3. Average argumentation level in each of the questions before and after the role-play.

From

Role-play Activities as a Framework for Developing Argumentation Skills on Biological Issues in Secondary Education

Angeliki Maniatakou, Issidora Papassideri, Martha Georgiou

American Journal of Educational Research. 2020, 8(1), 7-15 doi:10.12691/education-8-1-2