What researchers studied

District-level longitudinal analysis of federal Affordable Connectivity Program uptake and achievement from 2021-22 through 2023-24, using two-way fixed effects, a placebo comparison, and an instrumental-variables specification. 7,825 U.S. school districts, focusing on economically disadvantaged students and subsidy uptake from a program that enrolled more than 23 million households nationally

What they found

  • A doubling of broadband-subsidy uptake was associated with a 0.02 SD decline in math achievement among economically disadvantaged students.
  • A doubling of uptake was associated with a 0.05 SD decline in reading/language-arts achievement among economically disadvantaged students.
  • Placebo analyses using non-economically-disadvantaged students and an instrumental-variables specification supported the same overall pattern.
  • The study does not show that broadband is educationally harmful; rather, it suggests that expanding access by itself did not produce achievement gains in this setting and period.

What the study does not prove

  • This is a 2026 EdWorkingPaper and should not be described as a peer-reviewed journal article unless a later publication is verified.
  • The analysis is district-level rather than student-level, so it cannot determine how individual students used new connectivity or which online activities drove the observed pattern.
  • Although the authors use fixed-effects, placebo, and instrumental-variables strategies, the study is not a randomized trial of broadband access and should not be presented as proof that internet access causes lower achievement.
  • The study period was 2021-22 through 2023-24, a post-pandemic period with unusual schooling and technology-use conditions that may limit generalization.

Evidence strength: Promising quasi-experimental evidence; national district-level analysis; EdWorkingPaper.

Why this matters for families

Home internet access is valuable for many reasons, but this national study is a reminder that connectivity alone is not an academic intervention. What matters educationally is how digital access is used, what guidance surrounds it, and whether learning transfers beyond the screen.

Noor interpretation

How Noor translates the evidence into practice

The strongest Noor Lyra lesson is that access to technology is not the same thing as productive learning. A device, broadband connection, app, or AI tool can expand opportunity, but students still need structure, purposeful use, feedback, and instruction that turns access into understanding.

For Noor Lyra Educators, use educational technology intentionally. Define the learning objective before introducing a tool, monitor how the student actually uses it, and verify transfer with independent work rather than assuming that more screen access or more digital time means more learning.

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: 10.26300/3wm9-2n46

Research notes

educational technologybroadbanddigital learningstudent achievementeducation inequalityonline learningtechnology in education

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.