September is Attendance Awareness Month: How Do We Make Attendance Data Matter?

It’s Attendance Awareness Month: How Do We Truly Understand Attendance Numbers?

September is Attendance Awareness Month, which means schools across the country are paying close attention to a familiar set of numbers: days absent, average daily attendance, and rates of chronic absenteeism.

But those numbers can only tell us so much.

Attendance tells us whether a student came to school. It does not tell us why they came, why they stayed home, or what they experienced once they walked through the door.

That distinction matters.

Chronic absenteeism remains stubbornly high nationwide. The most recent available data continue to show rates well above pre-pandemic levels. The causes are complex. Health concerns, transportation, housing instability, family responsibilities, and other barriers can all keep students from school. Disengagement, academic struggles, feeling unsafe, weak relationships with adults, or the belief that school is simply not a place where a student belongs can also keep students from school.

If we measure only attendance, all of those experiences can look the same in the data: Absent.

That is why Attendance Awareness Month should also prompt a broader question for schools: How do we make attendance data truly matter?

Attendance is a measure. It is also a signal. 

Attendance data are extraordinarily useful. Patterns of absence can tell us where to look. They can identify students who may need support, reveal disparities among groups of students, show changes over time, and provide an important indicator of whether interventions are working.

But attendance is largely an outcome measure. If a school’s chronic absenteeism rate increases, knowing that rate does not by itself tell educators what to do next.

A school might respond with attendance reminders when the real problem is that students do not feel safe. It might create incentives when students report having no meaningful relationship with an adult in the building. It might increase consequences when families are struggling with transportation. It might launch another attendance campaign when students are saying that their classes feel irrelevant and disengaging. The intervention is only as good as the diagnosis.

Developing a process to explore attendance data side-by-side with a school climate measurement allows the numbers to tell a story. The U.S. Department of Education includes positive school climate and safe learning conditions among the research-based approaches schools should consider when addressing chronic absenteeism. Research and practice also point to relationships, connectedness, support, safety, and engagement as conditions associated with students’ willingness and ability to participate fully in school. The relationship also works in both directions. Students who feel connected to school may be more motivated to attend, while students who attend regularly have more opportunities to develop relationships, participate in the school community, and strengthen that connection. But how do you know what is really behind the chronic absences? 

Don’t Make Attendance Data A Guessing Game

Move from counting students to understanding their experience. Attendance data should be examined alongside school climate data. Both should be disaggregated. Patterns should be explored across student groups, grade levels, schools, and time. Quantitative findings should prompt conversations with students, staff, and families rather than substitute for them.

Not everything that can be measured matters equally. A useful measurement system should help a school understand the conditions students experience: Do they feel physically and emotionally safe? Do they believe adults care about them? Do they experience a sense of belonging? Are expectations clear and fair? Do they feel respected by peers and adults? Are they engaged in learning? Do students believe they have a voice in their school?

And students cannot be the only source of information. Staff experience the school from a different vantage point. Families see barriers and strengths that may be invisible inside the building. Looking across student, staff, and family perspectives gives schools a much richer understanding of the environment they have created.

How do you know you are measuring what matters?

We suggest answering three questions.

  • First, is it meaningful? There should be a reason you are measuring something beyond the fact that you can or you have to. Measures should reflect conditions that research, experience, and your mission suggest are consequential for students and schools.
  • Second, is it trustworthy? Good measurement requires more than putting questions into an online survey. Schools should consider whether the questions actually measure the concepts they claim to measure, whether results are reliable enough to guide decisions, whose voices are represented, and whose may be missing. This becomes especially critical when interpreting attendance. If the students least connected to school are also the least likely to complete a school climate survey, for example, their absence from the survey data can itself obscure an important part of the story.
  • Third, is it actionable? A measure should help a school decide what to investigate or change. “Twenty-two percent of our students are chronically absent” describes a problem. “Students who report the weakest sense of belonging are also substantially more likely to be chronically absent” starts to show a potential pathway for action. That relationship does not prove that low belonging caused those absences. But it gives school climate leaders something important that an attendance rate alone cannot offer: a better question to investigate.

None of this means that school climate is responsible for every absence. Schools cannot survey away a transportation problem, cure a chronic illness, or eliminate every barrier families face outside the school building. But schools can understand much more about the conditions within their influence.

During Attendance Awareness Month, we will rightly ask whether students are showing up.

We should also ask something harder:

What are they showing up to?

And if we cannot answer that question with confidence, perhaps we are not yet measuring what matters. 

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E Tsang, Director of Operations, National School Climate Center

E Tsang

Director of Operations

As the Director of Operations for NSCC, E Tsang helps make the finances, HR, and organizational functions of NSCC run smoothly.
Adam St. Bernard Jacobs(he/him), Co-Executive Director, National School Climate Center

Adam St. Bernard Jacobs (he/him)

Co-Executive Director

Adam is a peace educator and nonprofit leader. Adam was previously the organization’s Director of Development. Prior to joining NSCC, Adam was the co-founder and Executive Director of Kids Creative, an arts education organization in NYC. He was also a member of the team that founded a community elementary school in The Bronx. He has worked on issues of equity, anti-racism, arts education, and conflict resolution. He has written articles and led workshops in conflict resolution and the arts, giving talks and workshops at Columbia University, The Peace and Justice Studies Conference, Gettysburg College, and The University of Istanbul, among others. Adam has an undergraduate degree in International Politics, a Masters degree in Peace Education, and a Certificate in Senior Nonprofit Leadership, all from Columbia University, as well as an undergraduate degree in Rabbinic Law from The Jewish Theological Seminary of America. He was also Mr. Clown, a lead performer in the internationally acclaimed rock group for kids, The Dirty Sock Funtime Band, and was a regular on Nick Jr. and Chuck E Cheese TV. He is raising 2 fantastic children with his life partner, Tabitha.
Kori Hamilton Biagas, Director of Education, National School Climate Center

Kori Hamilton Biagas

Director of Education

Kori is an educator, connector, truth seeker, master facilitator, and the founder of Just Educators. Kori has nearly 20 years of experience in strategic planning, policy analysis and development, instruction, coaching, and technical assistance. As an Equity Specialist for the Region IV and Region IX equity assistance centers, Kori managed large-scale, racial equity driven school district transformation efforts, led district and state leaders through policy analysis, coached state leaders through school climate transformation initiatives, and provided equity-focused professional learning opportunities at all levels of education. Kori specializes in addressing and resolving inequitable policies, practices, and processes in organizations related to racial equity and social justice.
Christian Villenas, Ph.D, Co-Executive Director, National School Climate Center

Christian Villenas, Ph.D

Co-Executive Director

A sociologist by training and an applied education researcher by practice, Christian’s work examines how educational institutions shape opportunity, belonging, exclusion, and student experience. At NSCC, he helps guide the organization’s research, measurement, evaluation, partnerships, and strategic growth, with a focus on making evidence usable for schools, districts, and education partners. Before joining NSCC, Dr. Villenas held research and policy roles at GLSEN, Advocates for Children of New York, the New York City Charter School Center, the NAEP Education Statistics Services Institute, and the American Institutes for Research. Across more than two decades, his work has focused on school climate, social disparities in education, disability studies, LGBTQ student experiences, college access, education policy, program evaluation, and statistical analysis. He holds a BS from New York University, an MS from The New School, and a PhD in Sociology from Johns Hopkins University.
Amanda Weitzel, Director of School Partnerships, National School Climate Center

Amanda Weitzel

Director of School Partnerships

For over a decade at NSCC, Amanda has partnered with schools and districts across the country to support the implementation of school climate surveys and the strategic use of data to drive meaningful improvement. With a background in data analysis, customer success, and partner support, Amanda specializes in helping educators move beyond data collection to uncover actionable insights that strengthen school communities. Her work sits at the intersection of research, data, and practice, guiding school and district leaders in translating survey results into informed decisions that support student success, staff well-being, and positive learning environments. Amanda is passionate about empowering educators with the tools, knowledge, and confidence needed to create safe, supportive, and engaging schools where all students can thrive.
Samantha Elleman, Associate Director of Research, National School Climate Center

Samantha Elleman

Associate Director of Research

Samantha’s primary research topics span school climate, social inclusion, and school climate improvement. Prior to joining the National School Climate Center, Samantha worked as Assistant Teacher and Research Assistant at the Barnard Toddler Center. Her research interests include early childhood education, childhood trauma and protective factors, social-emotional education, and mental wellness in schools. Samantha holds a Bachelor of Arts in Psychology from Barnard College and a Master of Arts in Developmental Psychology from Teachers College, Columbia University.