case_images: PMC9630464_01
case_images: Three English Language learners are interacting with the Nao robot.
case_images: frobt-09-983408-g004.jpg
case_images: PMC9630464_01_frobt-09-983408-g004.jpg
case_images: F4
case_images:  Results: During the story-telling activity, students were fairly quiet, sometimes covering their mouths with shyness or surprise (Figure 4).