IES Blog

Institute of Education Sciences

Does the Department of Education collect information on young children’s social and emotional development?

By Jill Carlivati McCarroll and Gail M. Mulligan

Yes, we do! During their early years, children are developing socially and emotionally. This includes the development of social skills, relationships, and regulation of emotions. Children’s socioemotional development can affect school experiences and outcomes, so it makes sense that the Department of Education is interested in this topic.

Researchers are using NCES’s Early Childhood Longitudinal Studies (ECLS) to examine questions about socioemotional development, for instance, how children’s growth in this area is related to background characteristics such as race/ethnicity and parents’ educational attainment, as well as home and school experiences. The ECLS studies collect information from the children themselves, as well as from their parents, their care providers, and their teachers. Being longitudinal, the ECLS data allow researchers to study how children’s socioemotional skills develop over time. Additionally, these surveys are some of the only nationally representative studies with data on children in these age groups.

The Early Childhood Longitudinal Study, Birth Cohort (ECLS-B) followed a group of children born in 2001 until they entered kindergarten. The ECLS-B was designed to describe children’s earliest experiences and relationships, and the first home visit data collection occurred when the children were only 9 months old. Socioemotional development was measured in several ways in this study. During home visits, researchers observed the children’s interactions with a parent during specific tasks, such as while the parent was reading a book aloud to the child, and reported on the children’s attentiveness, interest, affect, and social engagement. The quality of the children’s attachment relationship to their parent was also measured at age 2. When the children were in kindergarten, their teachers provided information about the children’s socioemotional skills. 

Socioemotional development has also been measured in ECLS studies that have followed groups of kindergartners over time: the Early Childhood Longitudinal Study, Kindergarten Class of 1998-99 (ECLS-K) and the Early Childhood Longitudinal Study, Kindergarten Class of 2010-11 (ECLS-K:2011). Teachers provided information about children’s social skills, problem behaviors, learning behaviors, and their own closeness and conflict with the students. Parents provided their own reports on much of the same information. One analysis of data from the teacher reports shows that children who enter kindergarten on time and those who had a delayed entry show positive “approaches to learning” (for example, eagerness to learn, self-direction, and attentiveness) more often than children who repeat kindergarten.

In later rounds of the ECLS-K and ECLS-K:2011, when the children were older, they were asked to provide information about themselves. In the ongoing ECLS-K:2011, children are reporting on aspects of socioemotional development such as their relationships with peers, social distress, peer victimization, and their satisfaction with different aspects of their lives.

For more information on the measures of socioemotional development included in the ECLS studies, please see our homepage, review our online training modules for the ECLS-B and ECLS-K, or email the ECLS study team.

Welcome to the NCES blog

Peggy G. Carr, Ph.D.By Peggy Carr, Acting Commissioner of NCES

I want to welcome you to the debut of the NCES blog. I am very excited by this new opportunity to reach out to you informally and tell you about the many exciting new projects and products we have at the agency. While my role as Acting Commissioner is new, I am proud of my many years at NCES working in other management and staff roles. One of the most rewarding aspects of our work at NCES is being able to talk to users about the data we have and hear how we can make our products even better. Through this new blog, we look forward to spreading the word about the important and interesting data that we collect and analyze here at the Center.

NCES has strong commitment to open communications with the public, which we have encouraged since the early years of the Internet by posting all staff contact information, and publicly identifying experts for all our surveys.  I am looking forward to this blog being an extension of that tradition, offering an opportunity for you to hear from NCES experts on a variety of topics. The blog will provide a forum for news about the latest developments in NCES surveys, exciting new research opportunities, commonly misunderstood education measures, important new findings, and our innovative data tools.

In addition to covering a wide range of topics, the future blogs will cover the full range of NCES activity areas, including:

  • Early childhood education

  • Elementary and secondary education

  • Student performance on assessments

  • Postsecondary education

  • Adult education and literacy

  • International education comparisons

This blog will allow us to share information in an informal and engaging way, and enable us to build an even stronger communication network. We believe that the launch of this blog is an important milestone in our continuing commitment to the education community.

We hope you find these posts useful and informative!

Free or reduced price lunch: A proxy for poverty?

By Tom Snyder and Lauren Musu-Gillette

The percentage of students receiving free or reduced price lunch is often used as a proxy measure for the percentage of students living in poverty. While the percentage of students receiving free or reduced price lunch can provide some information about relative poverty, it should not be confused with the actual percentage of students in poverty enrolled in school. In 2012, just over half of public school children were eligible for free/reduced price lunches. In contrast, the actual poverty rate of public school students was 22 percent. Despite the correlation between the two measures, it is important to understand that they differ in important ways and that the difference is growing.

As the largest federal program for elementary and secondary schools, the National School Lunch Program provided meals to more than 31 million children each school day in 2012. All lunches provided by the National School Lunch Program are considered subsidized to some extent because meal-service programs at schools must operate as non-profit programs. While all students at participating schools are eligible for regular priced lunches through the National School Lunch Program, there are multiple ways in which a child can become eligible for a free/reduced price lunch. Traditionally, family income has been used to establish eligibility for free/reduced price lunch.  

One way the percentage of students in poverty and those eligible for free/reduced price lunch differ is that many students eligible for free/reduced price lunch fall above the federal poverty threshold. A student from a household with an income at or below 130 percent of the poverty income threshold is eligible for free lunch. A student from a household with an income between 130 percent and up to 185 percent of the poverty threshold is eligible for reduced price lunch.

In addition, some groups of children such as foster children, children participating in Head Start and Migrant Education Programs, or children receiving services under the Runaway and Homeless Youth Act are eligible for free/reduced price lunch. Also, under the Community Eligibility option, some non-poor children may be included in the program if their district decides that it would be more efficient from an administrative or service delivery perspective to provide the free lunches to all children in the school. Thus, the percentage of students receiving free or reduced price lunch includes all students at or below 185 percent of the poverty threshold, plus some additional non-poor children who meet other eligibility criteria, plus other students in schools and districts that have exercised the Community Eligibility option, which results in a percentage that is more than double the official poverty rate.

Despite its limitations, the free/reduced price lunch data are frequently used by education researchers as a proxy for school poverty since this count is generally available at the school level, while the poverty rate is typically not available. Because the free/reduced price lunch eligibility is derived from the federal poverty level, and therefore highly related to it, the free/reduced price lunch percentage is useful to researchers from an analytic perspective.

In reports such as the Condition of Education, NCES has characterized a school as a high poverty school when more than 75 percent of its students are eligible for a free/reduced price lunch. In 2012-13, about 24 percent of students attended public schools that were classified as high poverty. Using this high poverty definition enables us to identify important differences among students: 45 percent of Black and Hispanic students attended such high poverty schools compared to 8 percent of White students.


Percentage of public school students in low-poverty and high-poverty schools, by race/ethnicity: School year 2012-13

This chart presents bars on the percentage of children attending low poverty and high poverty schools by race/ethnicity in school year 2012-13. The bars are in two groups, one group is for low poverty schools and the other group is for high poverty schools. The first group of bars show that 21 percent of total children, 29 percent of White children, 7 percent of Black children, 8 percent of Hispanic children, 38 percent of Asian children, 12 percent of Pacific Islander children, 8 percent of American Indian/Alaska Native children, and 22 percent of children of two or more races were in low-poverty schools in 2012-13. The second group of bars show that 24 percent of total children, 8 percent of White children, 45 percent of Black children, 45 percent of Hispanic children, 16 percent of Asian children, 26 percent of Pacific Islander children, 36 percent of American Indian/Alaska Native children, and 17 percent of children of two or more races were in high-poverty schools in 2012-13.

NOTE: High-poverty schools are defined as public schools where more than 75.0 percent of the students are eligible for free or reduced-price lunch (FRPL), and low-poverty schools are defined as public schools where 25.0 percent or less of the students are eligible for FRPL. 

SOURCE: U.S. Department of Education, National Center for Education Statistics, Common Core of Data (CCD), "Public Elementary/Secondary School Universe Sturvey," 2012-13. 


One of the important limitations of the free/reduced lunch count is that the change in the eligibility requirements under the Community Eligibility option has meant that more children are qualifying for free/reduced price lunches.  Between 2000-01 and 2012-13, the percentage of children eligible for a free/reduced price lunch increased from 38 percent to 50 percent, an increase of 12 percentage points. In contrast, the percentage of public school children who lived in poverty increased from 17 to 23 percent, an increase of 6 percentage points.

While the free/reduced lunch percentages can serve as a useful indicator of the relative numbers of poor children, it does not substitute as a measure of the level of child poverty, nor of changes in poverty rates over time. It is also important to keep in mind that neither free/reduced price lunch eligibility nor poverty should be considered measures of socioeconomic status (SES), which measures a broader spectrum of family characteristics (e.g. parental education and occupations) that may be related to student performance. Some NCES surveys already collect SES data while others are investigating options for collecting better indicators of students’ SES. These efforts will be detailed in a future blog post.

For more information on recent changes to free/reduced price lunch eligibility data in EDFacts see Free and Reduced-Price Lunch Eligibility Data in EDFacts: A White Paper on Current Status and Potential Changes