IRIS Connect Professional Development Blog - North America

What is instructional coaching? Is it the best form of PD?

Posted by Kate Herbert-Smith on 10/20/18 2:45 PM

At the recent ResearchEd 18 event in London, we learned all about instructional coaching, which is, according to researcher Sam Sims, “probably the best-evidenced form of PD currently known to mankind”.

The evidence he presented was both convincing and compelling. Looking at randomized-controlled trials (RCTs) of teaching interventions in Language Arts (from the US-based Investing in Innovation programme) only seven out of 31 had a statistically significant positive effect, with even worse results for math (three out of 23).

Of the 15 RCTs Sims found on instructional coaching, however, ten had a statistically significant positive effect.

So what is instructional coaching, how does it work, and how can your teachers benefit from it?

Instructional coaching


What is instructional coaching?

Not to be confused with straight “coaching”, (where a coach simply asks questions and the coachee comes up with the solutions) instructional coaching is more like sports coaching, where an expert teacher helps the classroom teacher to focus on one aspect of their technique that can be isolated and practiced (think drilling football passes).

Instructional coaching reflects the growing consensus about what makes high-quality professional development for teachers. It is job-embedded, addressing issues teachers face daily in their classrooms. It is ongoing, not a one-off workshop. It can be aligned to curriculum and assessment. And its goal is twofold: improved teaching practice and improved student learning.


How does instructional coaching work?

Instructional coaches partner with teachers to help them improve teaching and learning and raise student outcomes. To do this, instructional coaches collaborate with teachers to get a clear picture of where their teaching is currently, identify goals, choose teaching strategies to meet the goals, monitor progress, and problem solve until the goals are met.


6 benefits of instructional coaching for teachers and schools

Recent meta-analysis of research on instructional coaching shows that it has promising outcomes for the improvement of practice, and subsequent academic gains for students. This suggests that it’s a worthy investment of time and effort.

Instructional coaching is effective because it is:

  1. individualized,
  2. intensive,
  3. sustained,
  4. context-specific,
  5. focused, and
  6. encourages self-reflection.

But the benefits of coaching go far beyond supporting the teacher in just the classroom. When put in place, instructional coaching can also change school culture. Often this stems from improvement efforts that are school-wide, not just efforts of individual teachers.

It can also improve collaboration because professional growth opportunities are stressed by instructional coaches, and collaboration and building of successful relationships is encouraged within the educational community.

So the benefits of instructional coaching are plentiful. But according to Lucy Steiner and Julie Kowal from the Center for Comprehensive School Reform and Improvement, “For an instructional coaching program to be effective, school leaders need to play an active role in selecting trained coaches, developing a targeted coaching strategy, and evaluating whether coaches are having the desired impact on teaching and learning.”

Read our blog ‘How to build an instructional coaching program’ here >

video coaching
video coaching

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