School-to-Prison Pipeline: How Zero Tolerance Changed Education

A central tension exists in applying neuroscience to social problems: will scientific findings reinforce or challenge institutional racism? Research on how racism affects children's outcomes must be carefully framed. If science suggests children of color have innate biological disadvantages, this could justify neglecting systemic change. Conversely, if science demonstrates how institutional racism creates harmful biological effects, this could motivate meaningful reform. Structural racism refers to institutional decisions that create disparate impacts on people of color across education, criminal justice, healthcare, and housing systems. Implicit racial bias exists universally and manifests in institutional decision-making even when staff share demographic backgrounds with affected populations. Organizations can identify bias by systematically analyzing outcomes data across racial groups—for example, examining whether low-risk youth receive equivalent treatment. When biases are identified, institutions can implement accountability measures and create communities of learning where staff examine assumptions.

Systemic racism refers to institutionalized practices and policies that create and perpetuate racial inequalities across society, affecting access to employment, healthcare, housing, and education; it operates through normalization and legitimization of discriminatory systems, and addressing it requires both individual self-reflection to recognize implicit biases and collective action to change institutional structures.

Implicit bias—unconscious attitudes and stereotypes that influence our behavior—simultaneously obscures and perpetuates systemic racism across interconnected public systems including child welfare, transportation, housing, healthcare, education, and criminal justice. These biases operate through mechanisms like colorblindness, microaggressions, and discriminatory language, creating racial disparities that persist despite the absence of explicit racist intent. For example, Black children are 25% more likely to enter foster care and 50% more likely to re-enter foster care than White children, even when maltreatment rates are equal, demonstrating how implicit bias shapes decision-making in ways that maintain racial hierarchies.

Effective anti-racism requires understanding both personal and institutional barriers. Colorblindness perpetuates racism by denying racial differences and experiences. Treating everyone equally perpetuates injustice when conditions are unequal—Social Security excluded agricultural workers (predominantly Black) in 1935. White people are socialized into racist structures through silence, claiming Black friends excuse them from anti-racism work, and adopting 'white savior' attitudes. Implicit bias refers to unconscious attitudes and stereotypes that affect understanding, actions, and decisions, even among those who consciously support equality. Once learned, these biases become automatic responses difficult to unlearn. Common triggers include fatigue, stress, being in a bad mood, feeling threatened, time pressure, and high subjectivity. Structural racism manifests consistently across all major institutional sectors: education shows de facto segregation with teachers perceiving Black children as more threatening; employment reveals white males dominating leadership positions; the justice system shows biased policing and sentencing; housing perpetuates segregation through gentrification and biased lending; healthcare shows doctors across all backgrounds perceiving Black patients as having less pain. Solutions include restorative justice, equitable funding, diverse leadership, affordable housing policies, and healthcare professional training to recognize and interrupt bias.

Different types of racism require different responses: (1) Individual racism: acts of bigotry; (2) Institutional racism: policies, practices, and procedures that work better for white people than for people of color, often unintentionally or inadvertently through implicit bias; (3) Structural racism: institutionalized racism across all organizations plus historical legacy of racism and a culture where racism has been part of the culture. To get to different outcomes in communities, organizations must focus at the structural level. However, where most people have the best ability to influence is at the institutional level within their own organization. Organizations should name institutional racism as a reality, pinpoint opportunities for change, and collectively work on structural racism.

The juvenile justice system operates on the understanding that children committing offences require differential treatment compared to adults. It creates avenues for care, protection, and rehabilitation of children who are victims of abuse and neglect, incorporating the principle of best interest of the child and following paradigms of child development. The system is based on four key principles: children have differential needs than adults and need adult protection and guidance; children have constitutional human rights and need adult involvement to ensure these rights; almost all children can be rehabilitated; and children are everyone's responsibility. The first separate court for children was established in the U.S. in 1899. In India, the first children's court was set up between 1920 and 1924 with the enactment of the Madras Children's Act of 1920, followed by the Bengal Children's Act of 1922 and the Bombay Children's Act of 1924. The Children's Act of 1960 established two different machinery to address issues of children in need of care and protection as well as children in conflict with law. The criminal justice system follows the principle of penology where criminals are given punishment for offenses committed, while the juvenile justice system follows the principle of corrections where juveniles are given orders for rehabilitation and reintegration. This philosophical difference gives rise to differences in procedures and implementation. The Juvenile Justice Act mandates the creation of child welfare police officers and special juvenile police units to deal with children in conflict with law and children in need of care and protection. Every police station must have at least one police officer designated and specifically trained as the juvenile or child welfare officer. Every child apprehended by the police must be placed under the charge of the special juvenile police unit or designated police officer who immediately reports to the board. The police are also mandated to conduct rescue operations to rescue children trapped in situations like child labor, prostitution, and abuse, and must produce such children before the Child Welfare Committee. India has a four-tier court structure: Court of Judicial Magistrates (offences punishable with imprisonment of three years or less), Court of Chief Judicial Magistrate (offences punishable with less than seven years), Court of District and Sessions Judge (offences punishable with imprisonment of more than seven years), and High Court (appellate court that hears appeals against orders of conviction or acquittal). The Supreme Court of India is the highest court in the country, with all appeals against orders of the High Court in criminal, civil, and other matters coming to this court. Under the Juvenile Justice Act, two distinct bodies are created: the Juvenile Justice Board (JJB) comprised of a magistrate and two social workers to hear cases of children who have committed or allege to have committed offenses, and the Child Welfare Committee (CWC) comprising five social workers to hear cases of children in need of care and protection. The JJB must function from the premise of the observation home to ensure separation from how adults are processed. The Juvenile Justice Board has several options for dealing with children in conflict with law: allow the juvenile to go home after advice or admonition following appropriate inquiry; direct the juvenile to participate in group counseling and similar activities; order the juvenile to perform community service; order the parent or juvenile to pay a fine if over 14 years of age and earns income; release the juvenile on probation of good conduct and place under care of a fit person for up to three years; release on probation and place under care of a fit institution for up to three years; send to a special home until age 18 or for a period of not less than three years for juveniles over 17. Unlike the adult system where emphasis is laid on the nature of offense committed, in the JJ system emphasis is laid on the circumstances in which the offence was committed and the offense is also seen within that context. This is why the JJ system has two mandated lists: one for social investigation report (SIR) from a probation officer or social worker, which is a practice not followed in the adult criminal justice system. The Juvenile Justice Act lays down the principle of right to privacy and confidentiality. The identity of the child cannot be revealed under any circumstances to ensure protection. This provision facilitates the child's reintegration into society. All reports of probation officers and social workers are confidential. No media can print any item that discloses the identity of the juvenile, including name, address, school name, or pictures. However, the JJB or CWC can allow printing if they believe such disclosure is in the best interest of the child. In the juvenile justice system, irrespective of whether the offense under CrPC is bailable or non-bailable, the child in conflict with law is eligible for bail. The presumption is in favor of bail. However, grounds for refusal include situations where there appear to be reasonable grounds for believing that release is likely to bring the CCL into association with any known criminal or expose him to moral, physical, or psychological danger, or that his release would defeat the ends of justice. In the juvenile justice system, the role of probation officers begins when the child first enters the system and is not limited to only probation orders. Section 12 of the Juvenile Justice Act mandates that a child in conflict with law may be kept under the supervision of a probation officer at the time of bail. This is different from the criminal justice system where there is no provision for offenders to be kept under probation officer supervision while on bail. In the criminal justice system, all those given the benefit of probation will not suffer disqualification. However, those found to have committed an offense and dealt with under the provisions of the Juvenile Justice Act will not suffer disqualification except those dealt with under Section 191 of the JJ Act. In the criminal system, adults can be placed on probation only with a government-appointed probation officer, whereas in the juvenile justice system, CCL can be placed on probation under the care of a probation officer, parent, guardian, fit person, or fit facility. The social investigation report (SIR) is a unique aspect of the juvenile justice system that does not exist in the criminal justice system. During the course of the case, the JJB can order the Probation Officer (PIO) to find out about the character and social background of the child in conflict with law. The PIO speaks to the child, parents, and guardians, and may take opinions from professionals or experts. The report is confidential and only the JJB can read it. The Juvenile Justice Act recognizes social service organizations. The JJB includes two social workers, one of whom must be a woman. Voluntary organizations are recognized and can establish and maintain child care homes after obtaining recognition from state governments. Social workers and representatives of voluntary organizations are appointed as part of fit persons or fit institutions, on inspection committees, and to conduct social au

The justice system for adults and adolescents are distinct parallel systems with fundamentally different natures and objectives. The adult system is punitive, while the juvenile system is socio-educative, aiming to reintegrate adolescents into society rather than punish them. Key principles include progressive autonomy (linked to developmental psychology) and the recognition that the prefrontal cortex matures around ages 24-25. Adolescents are responsible for their actions, but the state's response is restorative rather than purely punitive. Sentencing varies by age group (12-13, 14-15, 16-17) and considers personal, family, economic, and social circumstances.

The juvenile justice system has four fundamental characteristics: (1) It is a minimum or low-impact criminal law system that balances liberty and security, applying the principle of subsidiarity, fragmentariness, and minimum intervention; (2) It operates under a systemic vision with 14 different institutions and actors including the Constitutional Chamber, Specialized Public Prosecutor's Office, Ministry of Children and Youth, Ministry of Interior, Penitentiary Service, Ministry of Education, Specialized Public Defense, specialized police, Ombudsman's Office, communal councils, and indigenous authorities; (3) It incorporates citizen participation through communal councils and social organizations; (4) It is strictly penal in nature, not social or family law. The system is not solely the responsibility of the state; the family and society are also corresponsable. The principles of the protection integral doctrine proceed from a pre-legal order and have as their purpose the respect for human dignity. They serve as barriers to prevent arbitrariness and generate legal security. The doctrine should be understood as a philosophy of thought implying a structural approach to everything pertinent to children and adolescents, based on systematically articulated legal principles reflecting a model consistent with substantive democracies, respectful of fundamental rights, and oriented toward guarantees.

The adult criminal justice system operates on a retributive basis, punishing individuals who commit crimes through imprisonment and penalties. The state considers that criminals deserve the full weight of the law's punishment. In contrast, the juvenile justice system operates on an educational basis, focusing on reforming and educating adolescents rather than punishing them. Adolescents are defined as persons aged 12 to under 18 years. The system applies socio-educational measures rather than punitive penalties, aiming to help adolescents reintegrate into society as responsible citizens. A common misconception is that the juvenile system is too lenient, but this ignores that it applies appropriate consequences designed for education rather than punishment.

The juvenile justice system operates through specific institutional structures: (1) Juvenile courts handle juvenile cases; (2) Juvenile detention facilities (소년교도소) are used for juvenile offenders who have received criminal convictions; (3) Juvenile detention facilities may continue to hold offenders until age 23 under certain conditions for educational or rehabilitation purposes; (4) Juvenile courts may order investigations and require reports from probation officers.

Significant disparities exist in school disciplinary actions: Black girls receive about 50% of all suspensions among girls of all races and ethnicities; boys are more likely to be suspended than girls; children from lower socioeconomic status families face higher suspension rates; American Indian children are up to three to four times more likely to be suspended or expelled than their peers; and LGBTQ+ students also experience unfair treatment under current disciplinary policies.

Despite requirements under IDEA, students with disabilities and students of color remain at highest risk for suspension and expulsion. Research from Maryland (REL Mid-Atlantic study) found that even as overall discipline rates declined, gaps persisted between groups, with Black students and students with disabilities being suspended and expelled at more than twice the rate of other students for the same types of infractions. This disparity reflects potential implicit or explicit biases related to race, ethnicity, social and economic status, and perceptions of certain populations.

While poverty is related to school discipline (students from poor backgrounds are more likely to get in trouble), it does not fully explain racial disparities in suspension. When race and poverty are examined together in statistical equations, the effect of race remains significant even after controlling for poverty. This means that Black students in urban poor settings are more likely to be suspended than their White peers, but also that middle-class Black students are more likely to be suspended than their White peers, and even upper-class Black students in the best schools are more likely to be suspended than their White peers.

Empirical studies show that when socioeconomic disadvantage is controlled for, the racial gap in suspension rates shrinks dramatically. Students from disadvantaged backgrounds are more likely to misbehave in school, which explains much of the observed disparity between African-American and white/Asian student discipline rates. This suggests that the root cause may be economic factors rather than racial bias.

Black and Latino students are two to four times more likely to be suspended or expelled compared to White students, despite research showing that rates of serious school rule infractions are virtually identical across racial lines.