Reading and Running a BIP

How to read a Behavior Intervention Plan and implement it with fidelity

Why this brief

If a student you support has a Behavior Intervention Plan (BIP), you should be able to read it, summarize it, and run the procedures it prescribes. BIPs are written documents that turn the team's hypothesis about why a behavior happens into an implementable response. Like an IEP, they are legally bound to be implemented as written — not as you and the supervising teacher would prefer if you'd been writing it together.

This brief covers what's supposed to be in a BIP, how to read each section for what you need, what fidelity actually means in real classrooms, what to do when the plan is unclear or doesn't seem to be working, and the small set of mistakes that account for most BIP failures.

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| This brief assumes function-based thinkingBrief 05.01 covers the foundation. If "the four functions" doesn't ring a bell yet, read 05.01 first — every section of this brief depends on that lens. |

1\. What a BIP is for

A Behavior Intervention Plan exists to do three things, in this order:

Make the target behavior less likely to happen in the first place. (Antecedent strategies.)

Teach the student a more effective way to meet the same need. (Replacement behavior.)

Specify a coordinated team response when the target behavior does happen. (Consequence strategies.)

That sequence matters. The strongest BIPs invest most heavily in prevention and teaching. Plans that focus mostly on consequences — what to do after the behavior happens — produce less change because they leave the function unaddressed and the replacement untaught.

BIPs are typically required by IDEA when behavior is impeding learning. The plan is built from a Functional Behavior Assessment (FBA), is part of the student's IEP (or attached to it), and must be implemented across all settings unless explicitly limited.

2\. The sections of a BIP

Format varies by district platform. The substance is consistent across well-built BIPs.

2.1 Operational definition

A clear, observable, measurable description of the behavior the plan targets. Two observers should be able to use the definition and agree on whether the behavior happened. Bad definitions look like "is disruptive" or "shows aggression"; good ones specify what the behavior looks like, sounds like, and how it differs from non-target behavior.

As the para, you need to know exactly what counts. If the BIP targets "physical aggression" but doesn't specify whether shoves at recess count, you and the next para will record different incidents and the data will be useless.

2.2 Hypothesized function

The team's hypothesis about why the behavior is happening. Usually one or more of the four functions (escape, attention, tangible, sensory). Often phrased as: "When \[antecedent\], the student does \[behavior\] in order to \[function\]."

Why this matters for you: every other piece of the plan should fit the function. If the hypothesis is escape from demands, the antecedent strategies will reduce demand load and the replacement behavior will probably be a break-asking response. If the hypothesis is attention, the strategies will look completely different. When the hypothesis and the strategies don't fit, the plan won't work — and that's worth flagging.

2.3 Antecedent strategies

What the team will change in the environment, schedule, instruction, or routine to make the target behavior less likely. Common antecedent strategies include visual schedules, embedded breaks, choice within tasks, pre-correction, behavioral momentum, environmental design, and sensory regulation tools. (See brief 05.04 for the full inventory.)

This is often where paras have the most direct, daily implementation responsibility. Whether the visual schedule is in place, whether the break is offered before the student asks, whether the choice is genuine or rhetorical — these are the moves the BIP lives or dies on.

2.4 Replacement behavior and teaching plan

What the student will be taught to do instead, and how. Replacement behaviors must meet the same function as the target behavior. If a student tantrums to escape work, the replacement is a way to ask for a break. If a student aggresses for attention, the replacement is a way to request attention or maintain attention through positive interaction.

The teaching plan should specify:

The exact replacement ("shows the break card" or "says or signs 'break, please'").

How it will be taught (modeling, prompting, role-play, FCT procedures).

How it will be reinforced — including a denser-than-the-target reinforcement schedule, especially early.

Who is responsible for teaching it.

2.5 Consequence strategies

What everyone does when the target behavior occurs, AND when the replacement behavior occurs. The replacement-behavior side is often as important as the target-behavior side; if the replacement isn't reinforced richly enough, the student won't use it.

Common patterns:

For escape behavior: replacement (break-asking) → break is granted; target behavior → demand is maintained, calmly, with reduced verbal load.

For attention behavior: replacement (raising hand, using script) → attention is delivered; target behavior → minimal attention beyond safety, with attention available immediately for the next replacement.

For tangible behavior: replacement ("first/then" card, asking with words/AAC) → access is granted on schedule; target behavior → calmly redirect, maintain access on schedule, no special access for tantrum.

For sensory behavior: replacement (sensory tool, regulation routine) → sensory access; target behavior → safety, redirect to alternative.

2.6 Crisis response

What everyone does if the behavior escalates to crisis. The crisis section should be specific: who is called, who clears the area, who stays with the student, what specific procedures apply. (See briefs 05.10 and 05.11.) Crisis response also references restraint and seclusion authorization where applicable — and most well-written BIPs explicitly say what restraint and seclusion are NOT permitted, not just what is permitted.

2.7 Data collection

What data is being collected, by whom, how, and how often. This is where you find out which sheet to use, what counts, and where the sheet goes at the end of the day. (See briefs 06.01–06.04.)

2.8 Generalization and maintenance

Some BIPs include explicit plans for generalization across settings, people, and times. Less-well-written BIPs leave this out, which usually shows up later as "the plan only works in one teacher's classroom."

2.9 Review schedule

When the plan will be reviewed, what data will inform the review, and when revision is triggered. Most BIPs are reviewed quarterly at minimum, and most should be reviewed sooner if data trends show the plan isn't working.

3\. What fidelity actually means

Fidelity is implementing the plan as written. It is the most important variable in BIP outcomes — and the most common failure point. A meta-analytic finding from the behavior-support literature: well-designed plans implemented at low fidelity outperform badly-designed plans implemented at low fidelity, but both are dwarfed by reasonably-designed plans implemented at high fidelity. Fidelity matters more than design quality.

3.1 What fidelity looks like

The antecedent strategies are in place every day, not just when convenient.

The replacement behavior is reinforced on the prescribed schedule, every time, even when you're tired.

The response to target behavior is the same on Friday afternoon as it was Monday morning.

Different paras working with the same student run the procedures the same way.

Substitute paras get oriented to the plan.

Data is collected as specified.

3.2 What erodes fidelity

"This is what's worked for me before with similar kids" — substituting personal style for the plan.

"I just gave him a pass on that one" — quietly skipping a procedure.

"It seemed like she really needed a break" — providing the consequence that the target behavior is supposed to extinguish, because it feels kind.

"I didn't want to make a scene" — letting target behavior slide because of social pressure.

Time pressure: when you're behind, the plan procedures are the first thing to drop.

Lack of training: a procedure was named but never modeled.

Drift: small, well-meaning adjustments accumulate.

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| Fidelity is not blind complianceIf the plan is broken, the answer isn't to keep running it forever. The answer is to surface the concern with the supervising teacher or BCBA so the plan can be revised. Fidelity to a broken plan is still better than improvisation, but only because broken plans get noticed faster than scattered improvisation does. |

4\. When the plan is unclear

Many paras receive BIPs that are vague, missing pieces, or written at a level that assumes more behavior expertise than the para has been trained on. The right move is not to guess; the right move is to ask.

4.1 Questions to ask the supervising teacher or BCBA

Can you walk me through running this plan in real time? What does it look like in the morning, during transitions, during the hardest period?

What exactly counts as the target behavior? Can you give me three examples that count and three that don't?

What does the replacement behavior look like? Can you model it for me?

How dense should reinforcement be? When the student uses the replacement, what does my response look like?

What's the response when the target behavior happens? What words do I use? What do I not say?

Where's the data sheet, and what's the rule for when I should escalate to you?

Who's authorized for crisis response, and what's my role at peak?

4.2 When you can't get a clear answer

If the team doesn't have answers to these questions, that's a sign the BIP isn't fully built out — and you're being asked to implement an underdeveloped plan. Document what you've asked, what answers you got (or didn't get), and run the plan as best you can with the information available. Surface the gap to the supervising teacher in writing. The team's job is to fix the plan; your job is to flag the gap and not to silently patch it.

5\. When the plan isn't working

BIPs don't always work. The literature suggests that well-implemented plans show meaningful improvement in 50–70% of students within the first 4–6 weeks. The other 30–50% need plan revision. Recognizing the plan-isn't-working signal is part of the para's role.

5.1 Signals worth surfacing

Frequency of target behavior is unchanged after 4–6 weeks of consistent implementation.

Frequency is increasing (an extinction burst can happen briefly, but if it persists, the plan is in trouble).

The student is using the replacement behavior, but the target behavior is still happening (maybe the replacement doesn't fully meet the function).

Target behavior has shifted to a different, more dangerous form (response covariation).

The plan is working in one setting and not others.

Implementing the plan is consistently impossible in the actual schedule.

5.2 How to surface

Document what you're seeing. Bring the data, not just the impression. "In the last two weeks, target behavior is up — averaging 4 per day vs. 2 the week before. Replacement behavior is at 1–2 per day, lower than I'd expect. I want to make sure we're catching this." That kind of message is useful to the team. "This isn't working" without data is harder to act on.

If the supervising teacher doesn't have time, write the message in email or a shared doc. The case manager and the BCBA should see the signal even if the teacher is overwhelmed.

6\. Generalization across paras and settings

The single most preventable BIP failure is two paras running the same plan two different ways. A student who gets a sympathetic break for tantruming with one para and a calm "keep working" with another has learned that tantruming is a coin flip — and the slot machine of intermittent reinforcement is harder to extinguish than continuous reinforcement.

6.1 Calibration practices

Programming-sheet review at the start of every period or rotation.

Direct observation of each para running the procedures, with feedback.

Brief weekly calibration meetings where the team reviews ambiguous incidents and aligns response.

Sub coverage with explicit handoff materials.

Cross-setting sharing: the gen-ed teacher knows the BIP, the bus driver knows what "escape from demand" looks like, the cafeteria staff know about food-related triggers.

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| If you and another para are running the plan differentlyThat's a calibration issue, not a competition. Surface it to the supervising teacher: "I want to make sure I'm running this the same way Maria is. Can we walk through it together this week?" The supervising teacher's job is to align you both; it's not for you to negotiate alone. |

7\. What to document

Daily implementation summary: did the antecedent strategies happen? Did the replacement get reinforced? Was the response to target behavior consistent?

Frequency of target behavior — per the data system specified in the plan.

Frequency of replacement behavior — equally important.

ABC narrative when something doesn't fit the usual pattern.

Crisis incidents — full incident report per district policy.

Restraint or seclusion uses — required documentation per state law.

Plan deviations — when something prevented implementation as written, document it ("Couldn't run break protocol — gym was unavailable").

8\. Common pitfalls

Treating the BIP as advisory. It's not — it's part of the IEP and legally binding.

Improvising new strategies that aren't in the BIP because they "feel" better. Surface; don't substitute.

Praising the replacement behavior the same way you praise nothing-special. The replacement needs richer reinforcement, especially early.

Letting target behavior "go" because the day is hard. Inconsistent response is more confusing for the student than consistent response.

Forgetting that reinforcement happens whether you mean it to or not. Loud verbal correction can be reinforcing for an attention-maintained target behavior.

Running the plan only when the supervising teacher is watching.

Not collecting data because there's no time. The data is the only way the team knows whether to keep, revise, or replace the plan.

Treating a hard week as evidence the plan failed without checking whether it was implemented with fidelity.

Treating a successful week as evidence the plan can be relaxed. Maintain until the team decides to fade.

9\. Resources

PBIS — BIP Technical Guide — pbis.org — Free national-level technical guidance on FBA-to-BIP.

IRIS Center — Functional Behavior Assessment and BIP modules — iris.peabody.vanderbilt.edu — Free, self-paced.

AFIRM modules — afirm.fpg.unc.edu — Each evidence-based practice module includes implementation checklists usable for fidelity tracking.

O'Neill, Albin, Storey, Horner, Sprague — Functional Assessment and Program Development — Cengage — Foundational text on FBA and BIP design.

Brief 05.01 — Function-Based Thinking — this library — The lens that makes BIPs make sense.

Brief 05.04 — Antecedent Strategies — this library

Brief 05.10 — Escalation Cycle and De-escalation — this library

Brief 06.04 — ABC Narrative Recording — this library

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