Brain-First Learning for an AI World

Tier 3 Interventions

RTI Tier 3 Interventions: Step Back Before Going Forward

When the wrong gap is being targeted, “more intensity” isn’t the answer. Tier 3 is where we stop escalating and start digging deeper — finding the exact place the learning circuit breaks down.


RTI pyramid: Core Classroom Instruction (Tier 1), Targeted Small Group Instruction (Tier 2), Intensive Individual Intervention (Tier 3)

She averaged 11% on every accounting test she took. Not 40%. Not 60%. Eleven percent.

Her tutor — my cousin — had worked through the material with her again and again. The student could follow the math. She could repeat concepts back in her own words, demonstrating real understanding in the moment. Then she’d walk into a test and score 11%.

When my cousin described the pattern, I recognized it immediately. The student wasn’t failing accounting. She was mixing up vocabulary terms with similar sounds and shapes — words that looked alike, sounded alike, but meant completely different things.

The barrier wasn’t comprehension. It was working memory. She couldn’t hold and sort the terms under pressure.

So I taught my cousin one tool: the SOAR® Concept Map. A simple structure for building context around each term — connecting it to what the student already knew, anchoring it in her own understanding.

11% 87% The very next test — one tool, one breakdown point found

The very next test… she scored 87%! That’s nearly an 8X improvement… instantaneously!

One breakdown point found. One tool taught. I didn’t teach her more accounting. I found the specific place in her learning circuit where things were breaking down — and we built a detour around it.

That is what Tier 3 intervention is intended to be.

The Distinction

What is the “line” between Tiers 2 & 3?

Most RTI frameworks are not explicitly clear on how, exactly, Tiers 2 & 3 differ. To define that difference, let’s start back at the foundation:

Tier 1

Teach every student

The neurological foundations of learning, taught explicitly to all. The Brain Circuit™ — the biology of how new information actually connects — is universal.

Tier 2

Target the shared gap

The same framework, applied to a smaller group with a shared gap. Precision of delivery, to a known gap, in a targeted group.

Tier 3

…is diagnosis

Not more pressure on the visible symptom — a precise search, for one student, for the actual breakdown point.

By the time a student reaches Tier 3, your best hypothesis about the gap has been tested… and it hasn’t been enough. That doesn’t mean the interventions failed. It means the picture isn’t complete yet.

Tier 3 begins with a better question: What part of this student’s learning circuit is actually breaking down?

That question — asked precisely, for one student — is what separates Tier 3 from everything that came before it.

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The Trap

Escalation is the norm. And the problem.

When students aren’t responding to intervention, The System trains us to escalate: More time. More sessions. Smaller groups. Higher frequency. Tighter focus on the skill. The escalation itself is not wrong. But “more intensity” simply applies more pressure to something that’s not working.

When we increase pressure on the wrong target, we don’t close the gap. We widen it. And that increased pressure arrives on top of something far more damaging than an academic gap…

The Negativity Cyclone

By the time a student reaches Tier 3, they’ve likely been caught in The Negativity Cyclone for a very long time. Negative feedback cycle after negative feedback cycle — not just in the two prior tiers, but for years before that. These students haven’t simply failed to respond to instruction.

They’ve learned, at a deep level, that trying doesn’t work. That belief lives in the brain too. And it is the single greatest bottleneck to everything that comes next.

No intervention will gain traction until we stop the Negativity Cyclone.

The Protocol

Four moves before you go forward

Stepping back at Tier 3 isn’t a pause. It’s the most expert, most precise thing an interventionist can do. It’s a deliberate shift from intervention mode into diagnostic mode. Here’s what that looks like, in practice:

Move 1

Start with strengths — genuinely

This isn’t a warm-up activity. This is neurological groundwork. The Brain Circuit™ fires when new information connects to something a student already knows and values. A student who believes they have no strengths has, in effect, disabled the connection points the circuit needs.

You cannot build new understanding on a foundation the student doesn’t believe exists. That’s why the very first section of SOAR is called “How Are You Smart?” — prompting students to explore their top intelligences before a single strategy is introduced.

This process prompts the emotional circuits and prior-knowledge nodes the Learning Circuit™ depends on. Start here. Always.

Move 2

Teach students how their brain works

Students who are neurodiverse or who struggle in school almost universally carry the same silent belief: Something is wrong with me. That belief is the completely logical conclusion of years of unexplained struggle. And it is actively destructive to every intervention that follows.

We can interrupt this cycle — not with reassurance, but with information. Students are fascinated to learn how their brains actually work. They are even more fascinated to learn that their brain can change, and that they have real power to influence how it changes. This is neuroscience, not pep talk.

The shame that has accumulated around those challenges doesn’t just loosen, it dissolves when students understand the mechanism behind their challenges. And in its place, they are empowered to build their own detours towards success.

SOAR’s Brain Circuit™ series was built specifically to activate these moments. The series includes: The ADHD Circuit, The Learning Disabilities Circuit, and The Autism Circuit. Visit studyskills.com/brain.

Move 3

Find the breakdown point in the Learning Circuit™

Students at Tier 3 usually struggle across multiple subjects, but we tend to treat each symptom separately: a reading intervention, a math intervention, a writing intervention.

But often, a student struggling in four classes is not carrying four separate academic deficits. They’re carrying one. One breakdown point in the Learning Circuit™ — weak organization, poor task initiation, working memory overload, ineffective study strategies, difficulty monitoring their own progress — can produce failing grades in every class at once.

The key is to start with the visible symptoms and trace backwards. The Learning Circuit™ model gives interventionists a map for doing exactly that — following the chain from academic failure back to the specific breakdown point driving it. Not the symptom. The root.

Once you’ve found it, intervention becomes precise in the truest sense: not more pressure on the academic symptom, but the right tool for the actual gap. The accounting student didn’t need more accounting. She needed a concept map. One tool. One circuit. Eighty-seven percent.

This is the diagnostic core of Tier 3 — and where most intervention frameworks fall short.

Move 4

Now proceed with Tier 3 intervention

With The Negativity Cyclone interrupted, the brain’s connection points reactivated, and the specific breakdown identified, we’re now ready to intervene with real precision. What changes at this stage is not the curriculum. SOAR’s framework is the same one students may have encountered at Tier 1 and Tier 2 — the same Brain Circuit, the same language, the same core skills.

What changes is the depth, the pacing, and the targeting. With SOAR, Tier 3 means:

  • Selecting the specific pathway that addresses the identified gap
  • Increased modeling, guided practice, and feedback at each step
  • Progress monitoring built into the structure of every lesson
  • Compensatory strategies where needed — different cognitive pathways to skills the student already possesses but can’t reliably access

With this level of precision, the process moves faster than most interventionists expect! Because the protocol is so targeted, barriers that have resisted months of intervention often fade quickly once the actual breakdown point is addressed.

When the previously invisible mechanisms are made visible, students don’t just respond — they accelerate! This is intensification, not reinvention. The student builds on what they already know. The interventionist builds on what they’ve already observed. And the framework that was invisible — the actual mechanism behind the student’s struggle — is now visible.

That’s when progress becomes possible.


The accounting student didn’t earn an 8x improvement on her test because someone taught her more accounting. She got there because someone finally found the right circuit to connect.

That’s the promise of Tier 3 done well… a clearer map of what’s actually happening in the Learning Circuit™. One student. One breakdown point. One targeted plan. Make the invisible, visible so that progress not only becomes possible, it becomes fast!

SOAR has been used as a Tier 1, Tier 2, and Tier 3 intervention tool in 5,100+ schools across 53+ countries. If you’re working with a student who hasn’t responded to prior intervention, we’d like to show you what a targeted, brain-aligned Tier 3 plan can look like.

Quick Answers

FAQs

What are Tier 3 interventions?

Tier 3 is the most intensive level of RTI support: individualized intervention for students who have not responded to whole-class instruction (Tier 1) or small-group intervention (Tier 2). It typically means one-on-one or very small groups, with frequent progress monitoring.

With SOAR, Tier 3 begins with diagnosis — finding the specific breakdown point in the Learning Circuit™ — so the intervention targets the actual gap rather than the visible symptom.

How is Tier 3 different from special education?

They overlap, but they are not the same thing. Tier 3 is the most intensive tier of support — and depending on your district and building, it may be delivered in general education, special education, or both. Special education itself begins only after a formal evaluation and an IEP.

A well-run Tier 3 protects students from unnecessary referrals: when the real breakdown point is found and addressed, students often close the gap without ever needing an evaluation.

What are examples of Tier 3 interventions?

Tier 3 examples include one-on-one diagnostic work that traces failing grades back to a single breakdown point in the Learning Circuit™; individualized instruction in the specific executive function skill that breakdown reveals — organization, working memory, task initiation, self-monitoring; and compensatory strategies that build a detour around a barrier direct instruction hasn’t moved.

The difference from Tier 2: Tier 2 delivers a known strategy to a small group with a shared gap. Tier 3 starts earlier in the chain — diagnosing which gap this one student actually has — then intensifies instruction around exactly that.

How long should a Tier 3 intervention last?

There is no fixed clock. The cycle should be long enough to measure a real response, with progress monitoring built into every session — and targeting matters more than duration.

When intervention is aimed at the point of breakdown rather than the symptom, response tends to come faster than expected — which shortens the cycle on its own.

Susan Kruger Winter, M.Ed., founder of SOAR Learning
About the Author

Susan Kruger Winter, M.Ed.

Susan is a certified K–12 learning & ELA specialist with 25+ years of experience. She built SOAR from her own struggles as a student. Years later, her son’s academic challenges led her into the neuroscience of learning, and The Brain Circuit model emerged from that work. SOAR’s executive function curriculum is now used in 5,100+ schools across 53+ countries.

About Susan →

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