I found that these groups enticed them to talk about everything other than what they had been assigned. In addition, the subsequent evaluation after each question turned out that I always communicated with only one group and the other groups did not listen to the opinions of their classmates. But it was worse for me to get their attention back.
In addition, the subsequent evaluation after each question turned out that I always communicated with only one group and the other groups did not listen to the opinions of their classmates.