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SCHOOL COMMUNITY·DOUGLAS COUNTY SCHOOL DISTRICT NO. RE 1·NCES 080345001288

Renaissance Expedition Learn Outward Bound School

3960 TRAILBOSS LANE, CASTLE ROCK, CO 80104 · (303) 387-8000 · Douglas County
GRADES KG–06ELEMENTARY23-SUBURBREGULAR SCHOOL361 STUDENTS
Enrollment
361
Elementary
DISTRICT 517 · STATE 379
Student : Teacher
16.6:1
22 FTE teachers
DISTRICT 16.1:1 · STATE 16.6:1
Free / Reduced Lunch
6%
22 students
DISTRICT 19% · STATE 50%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
48
Grade 1
48
Grade 2
53
Grade 3
54
Grade 4
58
Grade 5
55
Grade 6
45
Student demographics
White
29782%
DISTRICT 67% · STATE 49%
Hispanic
298%
DISTRICT 17% · STATE 37%
Black
51%
DISTRICT 2% · STATE 5%
Asian
41%
DISTRICT 8% · STATE 3%
Two+
267%
DISTRICT 7% · STATE 5%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
22262%
Female
13939%

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Test scores

CMAS 2024-25 . % Met or Exceeded Expectations
English Language Arts
58.2%
CO avg 44.9% . +0.7pp since 2023
Math
45.4%
CO avg 36.1% . +2.7pp since 2023
Source: CMAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
53.9%
composite math + reading, all grades
Predicted
63.0%
based on CO schools with similar FRL share
Beats by
-9.2pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
361
-33 (-8%) vs 2017
Student : Teacher
16.6:1
was 18.6:1
% White
82%
was 84%
% Hispanic
8%
was 8%
% Black
1%
was 1%
% Asian
1%
was 3%
Source: NCES Common Core of Data

About Renaissance Expedition Learn Outward Bound School

Renaissance Expedition Learn Outward Bound School is an average-sized elementary school in CASTLE ROCK, Colorado, operated by Douglas County School District No. Re 1. The school works with 361 students in grades K through 6.

Within Douglas County School District No. Re 1, which oversees 89 schools and 61,550 students, Renaissance Expedition Learn Outward Bound School is one campus in the system.

Looking at the student body, Renaissance Expedition Learn Outward Bound School reports that the student body is overwhelmingly White (82%). Beyond that, the school reports 8% Hispanic, 7% multiracial. That composition is broadly in line with Douglas County as a whole.

In terms of school funding signals, The school employs 22 full-time-equivalent teachers, for a student-teacher ratio near 16.6:1. That tracks the state average closely. Roughly 6% of students at Renaissance Expedition Learn Outward Bound School qualify for free or reduced-price lunch, often used as a Title I proxy. By comparison, Douglas County runs at roughly 18%, so the school's eligibility rate is below the surrounding baseline.

On a residual basis (actual vs predicted given the student mix), Renaissance Expedition Learn Outward Bound School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 63.0%, the actual is 53.9%, a residual of -9.2 points.

Across the wider county, community-level numbers for Douglas County indicate median household earnings sit near $149,594, about 62% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 3%. Renaissance Expedition Learn Outward Bound School is one of 92 public schools in Douglas County (combined enrollment of about 63,841 students).

Nearest neighbor: Early Childhood Center, around 0.1 miles off. Within five miles, there are 8 other public schools. Among the 8 schools in that immediate cluster with test data (this one included), Renaissance Expedition Learn Outward Bound School ranks 3rd on composite proficiency, higher than the local average of 48.1%.

Renaissance Expedition Learn Outward Bound School operates from a residential location.

Over the past 7-year window. Renaissance Expedition Learn Outward Bound School's enrollment has declined 8% since 2018, when it stood at 394 (now 361). Class-load math has tightened: from 18.6:1 in 2018 to 16.6:1 in 2025.

Within the allk12 community for this school, members of the Renaissance Expedition Learn Outward Bound School community share and discuss pickup logistics, teacher feedback, and after-school programs. The community welcomes input from current and former families.

Douglas County at a glance

View full county profile
Population
377,150
Census ACS
Median income
$149,594
Household, ACS
Bachelor's+
62%
Adults 25+
Poverty rate
3%
Below federal line
Schools in county
92
63,841 students

Quick facts

School name
Renaissance Expedition Learn Outward Bound School
District
Douglas County School District No. Re 1
Address
3960 TRAILBOSS LANE, CASTLE ROCK, CO 80104
Phone
(303) 387-8000
County
Douglas County
Level
Elementary
Grade range
KG–06
Total enrollment
361
Teachers (FTE)
22
Student–teacher ratio
16.6:1
Free/Reduced lunch
22 (6%)
Locale
23-Suburb: Small
NCES ID
080345001288
Charter school
No
Virtual school
No

Related schools

Other schools in Douglas County School District No. Re 1
Other schools in CASTLE ROCK
Nearby schools

Frequently asked questions

About Renaissance Expedition Learn Outward Bound School
How large is Renaissance Expedition Learn Outward Bound School?
Renaissance Expedition Learn Outward Bound School enrolls approximately 361 students in grades KG-06.
What age range does Renaissance Expedition Learn Outward Bound School serve?
Renaissance Expedition Learn Outward Bound School serves students from grade KG through grade 06.
How many students per teacher at Renaissance Expedition Learn Outward Bound School?
Approximately 16.6:1 students per teacher at Renaissance Expedition Learn Outward Bound School.
What is the student diversity at Renaissance Expedition Learn Outward Bound School?
Student demographics at Renaissance Expedition Learn Outward Bound School are roughly 82% White, 8% Hispanic, 1% Black, 1% Asian, 7% Two or more.
Who oversees Renaissance Expedition Learn Outward Bound School?
Renaissance Expedition Learn Outward Bound School is overseen by Douglas County School District No. Re 1 in Douglas County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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