For more than a century, ADL has exposed and combated the white supremacist movement in all its manifestations, from the Ku Klux Klan of the 1920s and Nazis of the 1930s to the alt right of the 2010s and accelerationist white supremacists of today. White supremacists have long constituted one of the major sources of antisemitism in the United States. Motivated by their extreme ideology, white supremacists have also committed shocking acts of antisemitic violence, such as the deadly mass…

These logos, symbols, imagery and slogans are used by large segments of the antizionist movement, particularly in the wake of Hamas’s October 7, 2023, antisemitic terror attack on Israel. A better understanding of these symbols and slogans can help law enforcement, educators and all community members stay vigilant against attempts to intimidate and frighten. All depicted symbols and slogans should be evaluated carefully in the context in which they are used. Revealed: Antizionist Hate is…

IntroductionIn the classroom, educators are often looking to create spaces for discussion and learning about unfolding current events, like the ongoing Israeli-Palestinian conflict, October 7th and the subsequent Hamas-Israel War. Learning about any current events risks harmful incidents among students. However, there is also an opportunity for a meaningful and nuanced learning experience that may still cause discomfort or emotional reactions, but can create new…

IntroductionFeelings of fear, powerlessness and vulnerability are common experiences all people share whenever acts of hatred, terrorism, or mass shootings occur, and feelings are personally compounded when the events target a group with which members of the school community identify. Children and teens are not immune to these feelings, but adults can help by providing information that answers their questions, giving them opportunities to express how they feel, reassuring them that adults in…

Most acts of targeted violence don't happen without warning. Learn about the signs experts look for in someone who may be on a pathway to violence

The difference between a foiled plot and a tragedy can be just one person. Learn why it's important to speak up about concerning behaviors, and how to do it

This educational resource explores categories of security measures to make sites harder to target for violence.

Each stage along the pathway reflects an escalation in thought and behavior, leading toward violence.

Learn how to recognize these attacks and how to respond to them

Behavioral Threat Assessment and Management (BTAM) is a proactive, evidence-based approach to identify, assess, and help individuals who exhibit concerning and threatening behaviors. The goal is to prevent violence before it happens by connecting individuals with appropriate support and resources. BTAM helps law enforcement understand the current threat environment and how different factors affect each community. There are several resources available on BTAM best practices, including the…

Behavioral Threat Assessment and Management (BTAM) is a systematic, evidence-based process used by schools, workplaces, and law enforcement to identify, assess, and manage individuals who may pose a threat to themselves or others. The model provides a structured way to notice warning signs, understand what they mean, and take action before anyone gets hurt. BTAM helps answer important questions like: Is this person in crisis? Are they at risk of hurting themselves or others? What support do…

BTAM helps schools, workplaces, clinicians, and law enforcement spot warning signs in persons who may be in crisis and intervene before violence occurs.

A glossary that explains some of the popular terms, references, and images used to signal transgression and belonging in online communities that glorify mass violence and extremist killings.

It’s critical that parents, caregivers and educators learn more about social media and how to support young people in their understanding of its power and limitations.   

ADL's research and data on antisemitism provides a bridge between history, current events, and students' lived experiences. Explore the Global 100.

Related ContentBackground Young people are using AI (artificial intelligence) tools every day for homework, curiosity, creativity, and social interaction. While we don’t have exact statistics on daily AI usage yet, recent Pew Research Center findings suggest that AI use begins to rise sharply by early adolescence, with widespread use among teens ages 13–17. While many see AI as a useful and credible source of information, it needs to be utilized critically and thoughtfully,…

Educators should select narratives for their classroom with thought and care—ensuring that history and fact are presented accurately and with as much balance as possible.

Publicly available maps can be inaccurate or misleading; when used as teaching aids, such biased maps can create a distorted sense of events. For this reason, educators should take care when choosing whether and how to use publicly available maps for instructional purposes, especially when covering complex and ongoing topics.