I like these badges, and want them for my school. First, we absolutely need better gun laws and need to change the gun culture in the United States. But even the school shooter stuff aside, we have 700 elementary kids at my school. Several are prone to seizures. Several are diabetic. MANY have life threatening allergies. Several have disabilities (or poor parenting/lack of resources at home) that leave them prone to outbursts that at a minimum disrupt the classroom and at most endanger the safety of the other students. We do not have enough walkies to give one to every teacher who has a severe need in their classroom. That leaves the option of calling the front office or going to the wall and pushing the call button for the office to respond. Badges like this can help so many stressful situations, and eliminate the excessive amount of chatter on a walkie.
When we do testing in schools to determine giftedness it is the top 95th percentile of different tests. It wasn’t just reading and math but also nonverbal tasks (like tangram type things). We used state testing and IQ scores as well. We tried to create a whole profile of a child and then determine which ones met the criteria of requiring gifted services (95th percentile and above). I don’t think there’s a federal guideline so each state (or even each district) sets their own parameters. The twice exceptional kids were the ones with ADHD or other diagnoses. But yes, it was possible that these kids were not the “smart, model student” though I’ve had plenty of those as well.