Guide

Tiered Attendance Interventions: Tier 1, Tier 2, Tier 3 and Legal Referral

Most districts have a tiered attendance framework on a slide and an undocumented escalation habit in practice. The gap between the two is where referrals fail, where staff burn out, and where the same family gets four letters in three weeks from three different offices.

Last reviewed 2026-08-04 ยท Kastr is pre-launch; we publish dated status rather than logos.

The eleven rungs — trigger, owner, document, legal weight, escalation criterion
#RungTriggerOwnerDocumentLegal weightEscalates when
1Universal messagingEnrolmentComms directorPolicy noticeNonen/a — runs all year
2Same-day absence contactAny unverified absenceAttendance clerkSMS / voiceNone3rd absence
3Count-feedback nudge3–5 absencesAttendance clerkSMSNone5% of enrolled days
4Early-warning letter5% of enrolled daysFront officeLetterNone10% or 1st unexcused threshold
5Chronic absenteeism letter10% of enrolled daysCounsellorLetter + SMSNoneNo response in 10 days
6First statutory truancy noticeState unexcused thresholdAttendance officerStatutory noticeStatutoryFurther unexcused absence
7Conference offered and heldAfter rung 6Assistant principalInvitation + minutesOften a preconditionNo-show or no change in 4 weeks
8Plan or contractConference heldCounsellorAIP / contractEvidentiaryGoal missed at 6-week review
9Habitual truancy noticeState habitual thresholdAttendance officerStatutory noticeStatutoryPlan failed and threshold met
10Board or diversion referralState-specificDistrict directorReferral packetStatutoryDirectives not met
11Court or prosecutor referralBoard process exhaustedDistrict directorCourt packetStatutory— end of ladder

Rung 7 is the one districts skip when they are busy, and it is the one whose absence most often ends a referral. Rung 12, which is not in the table because almost nobody runs it, is post-disposition follow-up: checking four to six weeks after a court date whether attendance actually improved.

The caseload arithmetic, which is the argument that wins budget

Take a 5,000-student district with a 15% chronic absenteeism rate. That is 750 chronically absent students. Assume a typical distribution and work down the ladder.

  • Rungs 1–3 (universal and nudge): all 5,000 families. Cost per case per year: about 2 minutes of staff time if the sends are composed once and reused. Total: roughly 170 staff hours across a year, most of it in message drafting rather than per-family work.
  • Rung 4 (5% early warning): around 1,100 students. At 6 minutes each — check the count, personalise, send — that is 110 hours.
  • Rung 5 (10% chronic letter): 750 students. At 12 minutes each including a follow-up call attempt: 150 hours.
  • Rung 6 (statutory notice): perhaps 300 students reach the state unexcused threshold. At 25 minutes each — verify the count date by date, draft, send, log: 125 hours.
  • Rung 7 (conference): 300 offered, maybe 160 held. Each conference is 90 minutes including scheduling, the meeting, and the write-up, and involves two staff. That is 480 staff hours.
  • Rung 8 (plan or contract): 160 plans, each 6 hours across its life including six fortnightly checks: 960 hours.
  • Rungs 9–11 (statutory escalation and referral): perhaps 60 cases. A properly assembled referral packet with a chronology exhibit is 8 hours: 480 hours.

Total: roughly 2,475 staff hours, or about 1.4 full-time equivalents spread across clerks, counsellors and administrators who all have other jobs. The shape of that number is the finding: rungs 7 and 8 consume 58% of the total, and they are the rungs that cannot be automated because they are conversations.

Which produces the operational rule. If rungs 1 to 5 are done by hand, they consume the hours that rungs 7 and 8 need, and the ladder collapses into a letter mill that escalates without ever intervening. The purpose of automating the top of the ladder is not efficiency. It is protecting the capacity to hold 160 conferences.

Fidelity: the eight things that must be true before you claim you intervened

When a court, a board or a state monitor asks whether the district implemented interventions, the answer needs to be evidenced rather than asserted. Eight checks:

  • Every rung has a written trigger expressed as a number and a window, not "when it seems serious".
  • Every rung has a named owning role, and that role has the time in their week to do it.
  • Every escalation decision is recorded with its date and reason.
  • Interventions offered are distinguished from interventions actually delivered. The bus pass that was approved and never issued does not count.
  • Every notice has a delivery outcome, not just a send.
  • Every household's language of record is known and the notices went out in it.
  • There is a documented route back down the ladder when attendance improves.
  • The de-duplication rule exists: one family, one contact per week, whatever the number of offices with a reason to write.

The last one is the cheapest and the most often missing. A family receiving a chronic absenteeism letter from the counsellor, a truancy notice from the attendance officer and a tardy letter from the front office in the same week does not experience a tiered system. They experience an institution that is not talking to itself.

Who owns what, and where it usually breaks

A workable split, with the failure mode next to each:

  • Attendance clerk — rungs 2, 3 and 6. Fails when the clerk is also the front desk and the phones win.
  • Front office — rung 4. Fails when the trigger is a report nobody runs.
  • Counsellor — rungs 5 and 8. Fails when caseload makes the six-week review notional.
  • Assistant principal — rung 7. Fails when conferences are scheduled only in school hours, which excludes exactly the families whose barrier is a work shift.
  • Attendance officer — rungs 6 and 9. Fails when the officer is district-level and the count lives at school level.
  • District director — rungs 10 and 11, plus ownership of the trigger definitions. Fails when triggers are set centrally and the schools apply local conventions instead.

What a comms platform can and cannot do for this. It can carry rungs 2 to 5 and the correspondence at 6 to 9, show you the cost before a district-wide send, let you read the Spanish before a family does, and keep a tamper-evident record of what went out. It cannot hold the conference. Be sceptical of any vendor whose pitch implies the ladder is a messaging problem — and specifically, Kastr does not fire attendance notices from your SIS data. Rules configure in the interface; no engine runs them. A person composes and sends.

Questions people actually ask

What are Tier 1, Tier 2 and Tier 3 attendance interventions?

Tier 1 is universal and preventive — policy communication, same-day absence contact and count-feedback nudges to everyone. Tier 2 is targeted at students showing a pattern: early-warning letters, chronic absenteeism letters, conferences. Tier 3 is intensive and individual: plans, contracts, statutory notices and referral. The tiers are about intensity and caseload, not about severity of blame.

How many students should be in Tier 3 attendance intervention?

Few enough that each one gets a conversation. In a 5,000-student district with a 15% chronic absenteeism rate, a workable Tier 3 caseload is roughly 150 to 200 plans and around 60 referrals. If your Tier 3 list runs to several hundred, the tier below it is not doing its job and Tier 3 has become paperwork.

What counts as an attendance intervention for legal purposes?

Something the district actually did, on a date, with a named owner, that is recorded. A letter is a notice, not an intervention. A conference offered and held, a plan with delivered supports, a transport change, a health referral — those are interventions. The distinction matters because a chronology of eleven letters and no interventions makes a referral weaker, not stronger.

Who owns attendance intervention in a district, the school or the district office?

Split it: the district office owns the trigger definitions, the document set and the statutory rungs; the school owns the relationships and the conferences. The common failure is the district defining thresholds that schools then apply by local convention, so the same student is at a different rung depending on the building.

When should a student move from Tier 2 to Tier 3?

On a written criterion, not on judgement. The workable rule is: a Tier 2 document was delivered, a conference was offered by two channels, and either four weeks passed with no change or the family did not respond. Writing that down converts escalation from an individual clerk's discretion into a district policy, which is what makes it defensible.

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