What researchers studied

Event-study and difference-in-differences analysis of the introduction of North Carolina Child and Family Support Teams. Administrative records for third through fifth graders in North Carolina from 2003-04 through 2009-10, including 43 elementary schools that received two-person support teams plus indirectly treated and comparison schools

What they found

  • Directly treated schools received teams made up of a nationally certified school nurse and a state licensed school social worker.
  • Among students classified as high risk, direct treatment reduced annual absences by 0.4 days, or about 6 percent.
  • Direct treatment reduced the probability of chronic absenteeism by 0.9 percentage points among high-risk students.
  • Indirectly treated schools experienced a smaller 0.2-day reduction in absences but no statistically detectable change in chronic absenteeism.

What the study does not prove

  • The intervention bundled a nurse and a social worker, so the study cannot isolate the contribution of either role.
  • The researcher did not observe the specific services delivered to individual students.
  • The strongest results were concentrated among students classified as high risk and should not be generalized to every student.
  • Indirect staffing changes reflected district responses and may have been endogenous, so those secondary estimates require extra caution.
  • The evidence comes from North Carolina elementary schools during 2003-04 through 2009-10.

Evidence strength: Strong quasi-experimental evidence for the bundled program in directly treated schools, with event-study and difference-in-differences designs; mechanisms and component effects remain unresolved; working paper.

Why this matters for families

When absences continue, ask who is identifying the barrier, who owns the return plan, and how missed learning will be rebuilt.

Noor interpretation

How Noor translates the evidence into practice

An attendance notice records a missed day. It does not explain the health, family, emotional, transportation, or academic barrier that made returning difficult. Effective response begins by understanding the barrier and building a coordinated plan.

Noor Lyra does not provide medical, mental-health, or social-work services. Noor can help families identify missed academic content, rebuild the learning sequence, organize a realistic return plan, and communicate learning evidence to the appropriate school professionals.

Read the original source

Noor links to the original or authoritative source so families can distinguish the evidence itself from our interpretation.

Open original source →

DOI: 10.26300/6c5f-xt37

Research notes

chronic absenteeismschool nurseschool social workerstudent supportacademic recovery

No single study determines a student's plan. Noor uses research as one input alongside the learner's goals, observed performance, academic context, and response to instruction.