Nearly one in three adolescents in our country experience stress or anxiety to the extent that it negatively effects their ability to cope with daily life demands. However, educators are not well prepared to support students who have anxiety-related issues. One approach for supporting adolescents with anxiety-related issues involves the use of wearable technologies. These devices support self-regulation by providing real-time physiological marker information. Wearers can then become more mindful of their stress at that moment and implement positive stress or anxiety-reducing interventions. This article provides an overview of wearable technologies and related research and describes steps that support adolescents who have wearables for addressing their anxiety.