Review the radio script format with particular emphasis on the parenthetical, capitalized sound and music cues. Have students select a partner for collaboration and with their partner a scene to be adapted. Have students copy the dialogue as it is written from the scene in the play text. Have students imagine hearing this dialogue without benefit of scene descriptions or visible actors. Much would be confusing or difficult to imagine to the listener.
Students write a final draft of their scripts with all plants and cues correctly inserted.
That's just what they'll have to do in the next lesson.