Kids especially the ones under the age of 10 are very shy and involving them in such activity like the one mentioned above will help you to break the ice.
A few of them said it was fine, and the others were understanding in different ways. All allowed me to take tests in the hallways, and it was great.
How much effort is involved in stopping an action like chewing gum? Are you at all harmed by spitting out your gum? No. No, you're not.