Instructional walkthroughs are now a common practice in schools across the country. But common does not always mean effective. When walkthroughs are treated as brief compliance checks or informal “pop-ins,” their impact on teaching and learning is limited at best, and harmful to trust at worst.
The question instructional leaders are increasingly asking is a fair one:
Do walkthroughs actually improve classroom teaching and student learning?
The research suggests: yes, when walkthroughs are implemented intentionally, formatively, and consistently (Whalen, 2021; Downey et al., 2004).
This blog post examines what the evidence tells us about how walkthroughs influence instruction, why they matter for learning, and what conditions must be present for them to work.
Walkthroughs Improve Teaching by Increasing Feedback Frequency
One of the strongest findings in instructional research is not about evaluation, but about feedback.
Research consistently shows that frequent, low-stakes observation paired with timely formative feedback leads to measurable changes in instructional practice (Hattie & Timperley, 2007). Traditional teacher evaluation systems, which rely on infrequent, high-stakes observations, rarely provide the volume or immediacy of feedback needed to change day-to-day teaching.
A doctoral study examining principals’ walkthrough practices found that walkthroughs were perceived to positively impact teaching specifically because they increased the frequency and quality of instructional feedback teachers received (Whalen, 2021).
In other words:
Walkthroughs improve instruction not because leaders see more classrooms, but because teachers receive more actionable feedback—sooner.
Walkthrough Data Drives Changes in Instructional Practice
Beyond perception, research demonstrates that walkthroughs can influence teaching practice when the data collected is intentionally used.
An action research study involving over 100 walkthrough observations across 26 classrooms found that when walkthrough data was aggregated, shared with teachers, and used to guide reflection and coaching, there were statistically significant increases in targeted instructional practices, including:
Clarity of learning objectives
Use of higher-order questioning
Student engagement strategies
Importantly, these instructional changes were significantly associated with gains in student achievement measures used by the school (California State University, 2014).
This finding reinforces a key point from instructional leadership research:
Walkthroughs affect learning indirectly by shaping instructional practice—the most powerful in-school factor influencing student outcomes.
How Walkthroughs Influence Student Learning
Research on school leadership is clear that principals and instructional leaders influence student achievement primarily through indirect pathways, particularly by improving teacher practice and instructional coherence (Leithwood et al., 2004).
Walkthroughs provide leaders with real-time, classroom-level instructional data, enabling them to:
Identify patterns in teaching and learning
Align coaching and professional development to actual classroom needs
Reduce variability in instructional quality across classrooms
ERIC (Education Resources Information Center) syntheses on instructional walkthroughs emphasize that their greatest value lies in how the data is used—not merely collected—to inform instructional decisions and professional learning systems (Kachur et al., 2013).
The Role of Instructional Focus and “Look-Fors”
The evidence is also clear that walkthroughs must be focused to be effective.
Studies show that walkthroughs grounded in clear instructional priorities, shared definitions of effective teaching, and transparent “look-fors” communicated to teachers are far more likely to result in instructional improvement than unfocused walkthroughs (Downey et al., 2004; Kachur et al., 2013).
When walkthroughs lack focus, teachers report confusion and anxiety. When they are aligned to instructional frameworks and goals, teachers report greater clarity, coherence, and instructional consistency.
Simply put:
Walkthroughs work when they are about instructional growth, not inspection.
Walkthroughs Strengthen Professional Learning Systems
Research also highlights that walkthroughs are most impactful when they are embedded within broader professional learning structures.
Schools that intentionally use walkthrough data to inform coaching cycles, PLC conversations, and professional development planning report higher relevance of professional learning and stronger teacher engagement—both of which are linked to improved instructional practice and teacher retention (Kachur et al., 2013).
This positions walkthroughs as a core instructional data source, not an isolated administrative task.
Trust, Feedback, and Instructional Culture
While trust is more difficult to quantify, research on observation and feedback consistently shows that teachers are more receptive to feedback when they perceive observations as formative and supportive (Hattie & Timperley, 2007).
Studies of walkthrough implementation indicate that when teachers understand the purpose of walkthroughs and see them lead to meaningful support, they are:
More willing to reflect on practice
More open to instructional change
More engaged in coaching conversations
This matters because instructional improvement requires not only technical skill, but psychological safety.
What the Evidence Makes Clear
Across studies, the research converges on a consistent conclusion:
Walkthroughs improve teaching and learning when they are:
Frequent and low-stakes
Focused on shared instructional priorities
Paired with timely, actionable feedback
Used to inform coaching and professional learning
Transparent and supportive in purpose
Walkthroughs are far less effective when they are:
Sporadic or compliance-driven
Disconnected from feedback or follow-up
Experienced as evaluative rather than formative
Conclusion: Evidence-Based Walkthroughs Move Instruction Forward
The research is clear: walkthroughs are not inherently effective, but rather their impact depends on how they are designed and used.
When instructional leaders leverage walkthroughs as a source of formative data, a driver of feedback, and a foundation for professional learning, they become one of the most powerful tools available for improving classroom teaching and student learning.
Walkthroughs do not replace great teaching. They help create the conditions for it—systemically, consistently, and at scale.
How Bullseye Helps Schools and Districts Put This Research Into Practice
While the research is clear about what makes walkthroughs effective, many schools struggle to implement these practices consistently.
Bullseye is designed to bridge that gap. By giving leaders an easy way to conduct focused, frequent walkthroughs, align them to instructional frameworks, and deliver timely, actionable feedback, Bullseye helps ensure that the conditions proven to amplify teaching and learning are actually happening every day.
Aggregated trend data makes instructional patterns visible across classrooms, allowing school and district leaders to target coaching, personalize professional learning, and build a shared vision for high-quality instruction.
In short, Bullseye operationalizes what the research recommends: turning walkthroughs into a powerful engine for teacher growth, stronger instructional systems, and better learning outcomes for students.
References
Downey, C. J., Steffy, B. E., English, F. W., Frase, L. E., & Poston, W. K. (2004). The three-minute classroom walk-through: Changing school supervisory practice one teacher at a time. Corwin Press.
Hattie, J., & Timperley, H. (2007). The power of feedback. Review of Educational Research, 77(1), 81–112. https://doi.org/10.3102/003465430298487
Kachur, D. S., Stout, J. A., & Edwards, C. L. (2013). Engaging teachers in classroom walkthroughs. ASCD.
Leithwood, K., Louis, K. S., Anderson, S., & Wahlstrom, K. (2004). How leadership influences student learning. Wallace Foundation.
Whalen, F. (2021). Principals’ perceptions of classroom walkthroughs and their impact on instruction and student achievement (Doctoral dissertation, Immaculata University).
California State University. (2014). Using walkthrough observation data to improve instructional practice and student achievement (Master’s thesis).
