Analyses

Who ends up out of district

Of 198 children who started in a substantially separate classroom, 36 are now out of district. Of 1,232 who started in an inclusive setting, 15 are.

36 of 198
started substantially separate, now out of district (18.2%, pooled across 9 cohorts)
15 of 1,232
started in an inclusive setting, now out of district (1.2%)
10
children the town reported placed out of district on 1 March 2025

What this report counts

Two grains, kept apart on purpose. A placement COHORT the state follows, and a HEADCOUNT the town prints on 1 March. Neither is a cost. A count of children placed says nothing about which fund paid or what any placement cost — that is the money report, and it is a separate page for exactly this reason.

What this establishes

Finding 1

The two starting points differ by a factor of about 15

Pooled over 9 cohorts: 18.2% against 1.2%. In the most recent year alone it is 4 of 28 against 2 of 123. The counts are the figure. A rate off a base of 28 moves by 3.6 points when one child does.
Finding 2

Against the state, Lunenburg is lower from an inclusive start and higher from a substantially separate one

In FY26 the state’s own figures are 2.6% from an inclusive start (2,157 of 83,985) and 11.2% from a substantially separate one. Lunenburg is 1.6% and 14.3%. Both Lunenburg figures rest on tens of children and the state figures on tens of thousands, so this is a bearing rather than a comparison.
Finding 3

The town's own placement count runs from 30 down to 7 and back to 10

Published every year since FY11 in the Special Services report inside the annual town report, sourced to SIMS Report 7 and measured on 1 March. The peak is 30 in FY15; the low is 7 in FY23. It sat unread for the whole of that span because it is two sentences of prose with no heading naming it.
Finding 4

Two published counts of the same quantity agree in 2 of the 5 years they overlap

The town’s figure and DESE’s. Both are published below and neither is averaged into the other. Different census dates fit the disagreement and so does a different inclusion rule; nothing states either date beside the other.

Where a placement leads

DESE follows a cohort from the setting its placement started in to where the same children are now. Two starting points are published for Lunenburg, and the chart is the share of each that is now out of district — with the counts in the tooltip, because the bases are tens of children.

FY18FY19FY20FY21FY22FY23FY24FY25FY260%15%30%45%60%
started in an inclusive setting — share now out of districtstarted substantially separate — share now out of district

9 years · FY2018–FY2026 · K-12 cohorts — the percentage never travels without its count

every cohort, with the destinations the file publishes

yeargrade spanstarted incohortno longer on an IEPincludedsubstantially separateout of districtunaccounted
FY18K-12Inclusive Setting1514010315 · 3.3%2
FY18K-12Substantially Separate Classroom120345 · 41.7%0
FY18K-2Inclusive Setting50143411 · 2.0%0
FY19K-12Inclusive Setting155529553 · 1.9%0
FY19K-12Substantially Separate Classroom150276 · 40.0%0
FY19K-2Inclusive Setting54242820 · 0.0%0
FY20K-12Inclusive Setting145518851 · 0.7%0
FY20K-12Substantially Separate Classroom200686 · 30.0%0
FY20K-2Inclusive Setting49212710 · 0.0%0
FY21K-12Inclusive Setting135517851 · 0.7%0
FY21K-12Substantially Separate Classroom224585 · 22.7%0
FY21K-2Inclusive Setting45182520 · 0.0%0
FY21K-2Substantially Separate Classroom84121 · 12.5%0
FY22K-12Inclusive Setting136547651 · 0.7%0
FY22K-12Substantially Separate Classroom2126111 · 4.8%1
FY22K-2Inclusive Setting45241920 · 0.0%0
FY22K-2Substantially Separate Classroom112350 · 0.0%1
FY23K-12Inclusive Setting128437671 · 0.8%1
FY23K-12Substantially Separate Classroom2208131 · 4.5%0
FY23K-2Inclusive Setting53232540 · 0.0%1
FY23K-2Substantially Separate Classroom70160 · 0.0%0
FY24K-12Inclusive Setting1264273110 · 0.0%0
FY24K-12Substantially Separate Classroom2656114 · 15.4%0
FY24K-2Inclusive Setting47231860 · 0.0%0
FY24K-2Substantially Separate Classroom125142 · 16.7%0
FY25K-12Inclusive Setting133556981 · 0.8%0
FY25K-12Substantially Separate Classroom3238174 · 12.5%0
FY25K-2Inclusive Setting38221330 · 0.0%0
FY25K-2Substantially Separate Classroom93240 · 0.0%0
FY26K-12Inclusive Setting123407472 · 1.6%0
FY26K-12Substantially Separate Classroom2833184 · 14.3%0
FY26K-2Inclusive Setting26111500 · 0.0%0
FY26K-2Substantially Separate Classroom62130 · 0.0%0

The K-2 rows in that table are a subset grade span, not a peer of the K-12 rows, so they are never added to them. 15 of them are published.

What this does not show

That a substantially separate placement leads to an out-of-district one. The two groups were already placed differently before either was followed, and children placed in the more intensive setting are not a random sample of the others. Selection fits this measurement exactly as well as any process does, and nothing here separates the two.

What this does not show

The period. DESE publishes this file with no documentation of the interval between the starting placement and the destination, and nothing in the workbook states it. Every rate above is a rate over an unstated span, which is why none of them is annualised anywhere on this page.

A possible explanation — nothing here tests it

Some of the placements in the town’s count never travelled this route at all. The district told the School Committee in February 2026 that children move into Lunenburg already requiring an out-of-district placement; such a child enters the count without ever appearing in a cohort followed from an in-district setting. How many is not established, and the quote is evidence that it happens rather than a measure of how often.

What would settle it: The district’s own record of placements by origin — how many were referred from an in-district setting and how many arrived already placed — which nothing in this archive publishes.

“we currently have students on our radar that may require out of district placement and we have also had students move into the district that require out of district placements”

School Committee · 2026-02-04 · our copy · the town’s

The second half is the one this page cannot see. A cohort followed from an in-district placement measures the route through the district’s own settings; a child who arrives already placed enters the count without ever appearing in that cohort.

The town’s own count

A different instrument on the same question, and the longer of the two: the Special Services report inside every annual town report, on 1 March, split into collaborative, day and residential placements. Two checks travel with it — the parts sum to the stated total, and each year restates the previous year’s figure, which chains the series to itself.

FY11FY12FY13FY14FY15FY16FY17FY18FY19FY20FY21FY22FY23FY24FY2508162432
collaborativedayresidential

15 years · FY2011–FY2025 · the Special Services report, measured on 1 March each year

the published rows, with their own checks

yearas oftotalcollaborativedayresidentialhow the report counts collaborativeparts tieagrees with the next year’s restatementreportpage
FY112011-03-0115132subset of day placementsyesFY201135
FY122012-03-0124195subset of day placementsyesFY201233
FY132013-03-0122175not statedyesFY201332
FY142014-03-01267136parallel categoryyesFY201496
FY152015-03-01309156parallel categoryyesFY2015103
FY162016-03-01194123parallel categoryyesyesFY2016105
FY172017-03-0114284parallel categoryyesyesFY2017102
FY182018-03-0114653parallel categoryyesyesFY2018115
FY192019-03-0112453parallel categoryyesyesFY2019119
FY202020-03-0111335parallel categoryyesyesFY2020109
FY212021-03-0112not statedrecovered from FY2022 p104
FY222022-03-018422parallel categoryyesyesFY2022104
FY232023-03-017331parallel categoryyesyesFY2023120
FY242024-03-018431parallel categoryyesyesFY202497
FY252025-03-0110631parallel categoryyesyesFY202592

What this does not show

The split for FY21: that year’s report prints no breakdown at all, and the total shown was recovered from the following year’s restatement. The chart draws no segments where none were published rather than interpolating them.

What this does not show

That the collaborative column means the same thing in every year. In FY11, FY12, FY13, FY21 the report counts collaborative placements on a different basis — recorded in the data as “not stated” and “subset of day placements” — so a collaborative figure from one of those years and one from a year marked “parallel category” are not the same measurement, even though both sum correctly to their own printed total. The chart stacks the parts as each report published them and does not restate the earlier ones.

The two counts, against each other

Both are published counts of Lunenburg children placed out of district, from two publishers, for the same school years. They are set side by side and left there.

the town’s count and DESE’s

yearthe town (1 March)DESEdifference
FY2112120
FY228102
FY2374-3
FY24891
FY2510100

What this does not show

Which is right. Averaging them, or picking one, would be this project adding a claim neither document makes — the same rule that governs the three irreconcilable athletics cost figures elsewhere in this archive. Publish the spread.

What the town said about this

3
documents mention “out of district placement”
84
documents mention “inclusion”
0
documents mention “substantially separate”
197
documents mention “collaborative”

Searched 8,899 of the 12,015 meeting documents this archive holds (74%), covering 2009-01-05 to 2026-11-17. The other 3,116 carry no text a search can match — 3,096 of them are image scans awaiting OCR. An empty result above is a statement about what can be read, never about what was said.

The documents

dese-sped-placement-trajectory.xlsx

Massachusetts Department of Elementary and Secondary Education

Special Education Placement Trajectory (92x3-2qj9). Where a cohort started and where the same children are now. THE BASES ARE TENS OF CHILDREN.

table dese_sped_trajectory · 762 KB

sha256 ff3e4c9e8dd8bb7d…

our copy · the publisher’s

dese-sped-program-characteristics.xlsx

Massachusetts Department of Elementary and Secondary Education

Carries DESE’s own count of Lunenburg children placed out of district, which is a second instrument on the same question.

table dese_sped_program · 5.4 MB

sha256 417435bddfcac3eb…

our copy · the publisher’s

placement-counts.csv

Lunenburg — read from the annual town reports by this project

The Special Services report in each annual town report, sourced to SIMS Report 7 and measured on 1 March. Two checks travel with it: the parts sum to the stated total, and each year states the previous year’s figure.

table placement_counts · 2 KB

sha256 072db92dbd43e500…

our copy

What this report cannot answer

  • Over what period the trajectory measures. DESE publishes the file with no documentation of the interval between the starting placement and the destination, and nothing in the workbook states it. Every rate on this page is therefore a rate over an unstated span.
  • That a substantially separate placement leads to out-of-district. The cohorts starting there end out of district far more often than the cohorts starting in an inclusive setting, and that is a measurement about children who were already placed differently. Selection alone fits it: the children placed in the more intensive setting are not a random sample of the others.
  • That the route runs through the district at all. The district told the School Committee in February 2026 that children arrive in Lunenburg already requiring an out-of-district placement. Such a child enters the town’s count without ever appearing in a cohort followed from an in-district setting.
  • Which of the two published counts is right. They agree in some years and not others, and both are published above rather than averaged. The town counts on 1 March from SIMS Report 7; DESE publishes its own on its own census, and nothing states the two dates together.
  • What any of it costs. A placement count is children placed. It says nothing about which fund paid or what any placement cost — that is the companion report, and it is a separate page for this reason.

What would close these

DESE’s methodology note for dataset 92x3-2qj9, stating the interval and the cohort rule; and the district’s own record of placements by origin — how many were referred from an in-district setting and how many arrived already placed — which nothing in this archive publishes. Every limit on this page is also a row in what we cannot answer, which is the single registry the records request reads from.

The other three reports

What changed

Version 14 — updated September 7, 2026