How to Identify Readers Who Need Secondary Intervention and What to Do Next

Recent Trends

In recent years, schools have increasingly shifted toward data-driven frameworks such as multi-tiered systems of support (MTSS) and response to intervention (RTI). These models place a renewed emphasis on catching reading difficulties before they become entrenched. One of the most discussed developments is the use of universal screening tools administered three times per year. Many districts now combine these screeners with progress-monitoring data every one to two weeks, aiming to flag students whose growth rates fall below expected benchmarks. Another trend is the growing reliance on computer-adaptive assessments, which can pinpoint specific skill gaps in phonics, fluency, vocabulary, and comprehension.

Background

Secondary intervention—often called Tier 2 in RTI language—targets readers who have not responded adequately to core classroom instruction but do not yet need intensive, individualized support. Typically, these students score between the 10th and 25th percentile on standardized measures or show a rate of improvement well below grade-level norms. The goal is to provide small-group, evidence-based instruction for 30–45 minutes per day, three to five times per week. Historically, schools have struggled to distinguish between students who simply need more time or practice and those whose difficulties signal a deeper processing issue, such as dyslexia or limited language exposure. This distinction is critical because mismatched interventions can waste resources and delay student progress.

User Concerns

Educators and literacy specialists voice several recurring concerns about identifying candidates for secondary intervention:

• False positives from screening tools: A single low score may reflect test anxiety, language barriers, or an off day rather than a reading deficit. Over-identifying students can overwhelm intervention slots.
• Insufficient progress-monitoring data: Without frequent, skill-specific checks, it is difficult to determine whether a student is merely a slow starter or genuinely at risk.
• Lack of clear cut points: Many schools struggle to set consistent thresholds for “at risk” versus “some risk,” leading to inconsistent placement across classrooms and grades.
• Teacher training gaps: Even with good data, some classroom teachers are uncertain how to interpret trend lines or which diagnostic follow-up questions to ask.
• Equity issues: English learners and students from low-income backgrounds are sometimes overrepresented in intervention groups, raising questions about whether the reading tasks themselves are culturally responsive.

Likely Impact

When identification is accurate and timely, secondary intervention can accelerate growth by several months within a single school year. Students who catch up early often avoid the emotional toll of chronic reading failure. On the downside, grouping too many students into secondary intervention without adequate differentiation can lead to “drill-and-kill” instruction that kills motivation. If schools rely solely on one screener and do not cross-reference with classroom observations, oral reading fluency checks, or teacher judgment, they risk both over- and under-identification. The likely impact of improved identification protocols—such as using a composite risk score from multiple sources—is a higher percentage of students moving back to core instruction within 12 to 18 weeks, freeing up intervention resources for those who genuinely need more support.

What to Watch Next

• Dynamic assessment models: Instead of static screeners, some researchers advocate for brief teaching trials during testing to see how quickly a student learns a new phonics pattern. Watch for wider adoption of this approach in K–2 classrooms.
• Integration of oral reading fluency benchmarks: Automatic word recognition measured in correct words per minute remains one of the strongest predictors of comprehension. Schools may start requiring fluency checks as a mandatory second step after a low screen score.
• Parent permission and data transparency: As intervention becomes more targeted, districts face pressure to clearly communicate to families why their child is being pulled for extra help and what specific skills will be addressed.
• Professional learning on tiered instruction: Look for more states and districts to mandate training for all general education teachers on how to differentiate core instruction before referring students to secondary intervention.
• Impact of state reading retention laws: Several states now require retention for third graders who score below a certain level. That pressure is driving earlier and more systematic identification of students in need of secondary support.