Through grants and a growing range of services and resources, the program has helped propel the successful design, development, implementation, and expansion of K12 and P-20W (early learning through the workforce) longitudinal data systems. …

Education Commission of the States has researched Statewide Longitudinal Data Systems (SLDS) policies and resources in all states and the District of Columbia to provide this comprehensive resource. Click on the questions below for 50-State Comparisons that show how all states approach specific SLDS policies.

May 9, 2024 · Informed by the data from the 50-State Comparison, this Policy Guide pulls together recent reports, tools and surveys from the field and demonstrates an emerging consensus about the key elements of an effective state longitudinal data system that responds to diverse audiences’ needs.

What Is a Statewide Longitudinal Data System? Education Commission of the States defines an SLDS as a data system that connects individuals’ data over time across

An education longitudinal data system (LDS) is a data system that collects and maintains detailed, high quality, student- and staff-level data; links these data across entities and over time, providing a complete academic and performance history for each student; and

Longitudinal data system is a data system capable of tracking student information over multiple years in multiple schools. [1] The term appears in Federal law of the United States to describe such a system.

Jul 1, 2023 · By connecting data over time and across sectors, statewide longitudinal data systems (SLDSs) help individuals make decisions and support policymakers in driving systemic improvements. This fact sheet covers the basics of SLDSs, including why they matter and why policymakers should continue to invest in their development. Read the full resource.

The data systems developed with funds from these grants should help States, districts, schools, and teachers make data-driven decisions to improve student learning, as well as facilitate research to increase student achievement and close achievement gaps.

P20W+ refers to state longitudinal data systems that include information from preschool, K12, postsecondary, workforce, and social services data sources, and provide readily accessible information that is useful to a variety of stakeholders.

Longitudinal Data Systems? Fast Facts for State Policymakers State policymakers have a critical role to play in supporting data use and system development across education and the workforce. By connecting data over time and across sectors, statewide longitudinal data systems (SLDSs) help individuals, the public, and policymakers make decisions