Put codes in different areas of the room that will take students to different online activities, videos or content. (edutopia.org)
Stand back and view your arrangement from different areas of the room. (paperroseblog.com)
(Tip: To cut down on background noise, have participants either use a headset with a built - in microphone — something as simple as headphones they use with their smartphones — or have them spread out into different areas of the room.) (edutopia.org)