Recent domain gain
Academic Growth rose 3 points
82 to 85 2024-25 to 2025-26
- 85 is 11.9 points above the 73.1 average among 312 charter campuses with a similar economic-disadvantage rate reporting this measure.
Open-enrollment charter campus
Harmony School of Exploration- Houston
Harmony Public Schools - Houston South · Houston · 787 students
Official school websiteSchool information and family resources
- Current score
- 88/1002025-26
- Change
- −9 ptssince 2021-22
- Score vs similar economic context
- +7.7 ptsvs 80.3 average · 327 rated charter campuses serving a similar economic context
- Similar economic-disadvantage rate placement
- 89 of 327tied with 14 others
- Score vs similar-size group
- +6.1 ptsvs 81.9 average · 400 similarly sized rated charter campuses
- Similar size placement
- 125 of 400tied with 15 others
- Score vs state
- +6.3 ptsvs 81.7 average · 829 rated Texas charter campuses
- Texas charter placement
- 268 of 829tied with 28 others
B88
At a glance
Under TEA’s current rules, the available rating history is moving down; under the rules in force back then it scored 93 in 2021-22. The current score is above the 80.3 average for 327 rated charter campuses serving a similar economic context.The current score is above the 81.9 average for 400 similarly sized rated charter campuses.The current score is above the 81.7 average for 829 rated Texas charter campuses.
Evidence worth noticing
Strengths and momentum
STAAR result
All Subjects above similar-context averages at Meets and Masters
- Meets
- 54%vs 40.4% avg · +13.6 pts
- Masters
- 28%vs 15.4% avg · +12.6 pts
Among 327 charter campuses with a similar economic-disadvantage rate reporting this measure.
See the full measureSTAAR result
Math above similar-context averages at Meets and Masters
- Meets
- 54%vs 34.9% avg · +19.1 pts
- Masters
- 27%vs 13.2% avg · +13.8 pts
Among 325 charter campuses with a similar economic-disadvantage rate reporting this measure.
See the full measureRecent domain gain
Academic Growth rose 3 points
82 to 85 2024-25 to 2025-26
- 85 is 12.2 points above the 72.8 average among 399 similarly sized charter campuses reporting this measure.
STAAR result
All Subjects above similar-size averages at Meets and Masters
- Meets
- 54%vs 48.4% avg · +5.6 pts
- Masters
- 28%vs 21.1% avg · +6.9 pts
Among 400 similarly sized charter campuses reporting this measure.
See the full measureSTAAR result
Math above similar-size averages at Meets and Masters
- Meets
- 54%vs 42.1% avg · +11.9 pts
- Masters
- 27%vs 17.3% avg · +9.7 pts
Among 400 similarly sized charter campuses reporting this measure.
See the full measureRecent domain gain
Academic Growth rose 3 points
82 to 85 2024-25 to 2025-26
- 85 is 11 points above the 74 average among 784 Texas charter campuses reporting this measure.
STAAR result
All Subjects above Texas charter averages at Meets and Masters
- Meets
- 54%vs 45.5% avg · +8.5 pts
- Masters
- 28%vs 18.8% avg · +9.2 pts
Among 829 Texas charter campuses reporting this measure.
See the full measureSTAAR result
Math above Texas charter averages at Meets and Masters
- Meets
- 54%vs 38.4% avg · +15.6 pts
- Masters
- 27%vs 15.6% avg · +11.4 pts
Among 822 Texas charter campuses reporting this measure.
See the full measureSelected positive signals, not a summary of performance. The same rules choose them on every page: only the latest one-year gain, results meaningfully better than the currently selected comparison with broad reporting, and distinctive top-three placements. Demographics, staffing and spending cannot become academic “wins.” The overall rating and the full results below remain the complete picture for this school.
Read the full rating context and placement
Harmony School of Exploration- Houston is rated B by TEA, scoring 88 out of 100 for 2025-26 — above the 80.3 average for 327 rated charter campuses serving a similar economic context. It is down 9 points since 2021-22.
Ranks 89th of 327 rated charter campuses serving a similar economic context (tied with 14 others).
Harmony School of Exploration- Houston is rated B by TEA, scoring 88 out of 100 for 2025-26 — above the 81.9 average for 400 similarly sized rated charter campuses. It is down 9 points since 2021-22.
Ranks 125th of 400 similarly sized rated charter campuses (tied with 15 others).
Harmony School of Exploration- Houston is rated B by TEA, scoring 88 out of 100 for 2025-26 — above the 81.7 average for 829 rated Texas charter campuses. It is down 9 points since 2021-22.
Ranks 268th of 829 rated Texas charter campuses (tied with 28 others).
Put the numbers in context
Compare with
Jump to a section
5 years of ratings
Follow the solid line to see how this school has changed. Turn comparison lines on or off to add context.
Compare against
2021-22 is shown under the refreshed methodology TEA adopted in 2023, so it is comparable with later years. Under the original scoring it was rated A with 93 that year.
Comparison lines follow the current rated cohort backward through time. The table gives the number in that fixed cohort that reported a score each year; it can be smaller than cohort membership.
View the yearly scores and comparisons
| Year | Rating | Score | Selected comparisonSimilar economic-disadvantage rate | StateTexas charter average |
|---|---|---|---|---|
| 2025-26 | B | 88 | 80.3 327 reporting | 81.7 829 reporting |
| 2024-25 | B | 89 | 78.6 321 reporting | 81.3 797 reporting |
| 2023-24 | B | 88 | 76.6 313 reporting | 79.5 776 reporting |
| 2022-23 | B | 81 | 76.0 303 reporting | 79.6 749 reporting |
| 2021-22 | A | 97 | 83.6 286 reporting | 84.5 700 reporting |
Where the score comes from
Texas builds the overall rating from the better of Student Achievement and School Progress, weighted 70%, plus Closing the Gaps at 30%. School Progress is itself the better of Academic Growth and Relative Performance. The 60, 70, 80 and 90 rules mark the letter-grade thresholds.
- Harmony School of Exploration- Houston
- Similar economic-disadvantage rate (327 in cohort)
| Domain | Score | Grade | Points to next grade |
|---|---|---|---|
| Student Achievement | 80 | B | 10 |
| School Progress | 90 | A | — |
| Closing the Gaps | 83 | B | 7 |
| Academic Growth | 85 | B | 5 |
| Relative Performance | 90 | A | — |
Closest to moving up: Closing the Gaps, 7 points below A in that domain — the nearest of the measures that count toward the overall rating.
TEA does not add the domains up. The overall score is the better of Student Achievement and School Progress at 70%, plus Closing the Gaps at 30%. For this school that better measure is School Progress (90), so Student Achievement (80) is published above but does not enter the overall score at all — gaining points there changes nothing until it passes 90.
Student outcomes
STAAR performance
- Approaches grade level
- Meets grade level
- Masters grade level
- Tick: Similar economic-disadvantage rate (327 in cohort)
Percentage of tests at or above each level. Masters is a subset of Meets, which is a subset of Approaches. The selected-comparison tick on each bar marks the average for charter campuses with a similar economic-disadvantage rate — a comparison TEA does not publish.
Counts in the comparison controls describe full cohort membership, not the denominator of every average. Each average uses only charter campuses for which TEA reported that measure; metric-specific reporting counts are shown on the STAAR, graduation and CCMR rows and may vary.
Who this school serves
Placed after the results deliberately: this is context for reading them, not an explanation of them.
- Students
- 787
- Economically disadvantaged
- 94.7%+2.9 pts vs similar economic context
- English learners
- 59.0%+14.0 pts vs similar economic context
- Special education
- 12.8%+0.2 pts vs similar economic context
- Attendance
- 95.8%+3.1 pts vs similar economic context
- Chronically absent
- 10.2%−13.8 pts vs similar economic context
Student demographics
Harmony School of Exploration- Houston
- African American 22.4%
- Hispanic 54.1%
- White 7.6%
- American Indian 0.1%
- Asian 15%
- Two or More Races 0.8%
Selected comparison average For charter campuses with a similar economic-disadvantage rate · 327 reporting for every category shown · 327 in full cohort
- African American 18.4%
- Hispanic 75.3%
- White 3.1%
- American Indian 0.2%
- Asian 1.6%
- Pacific Islander 0.1%
- Two or More Races 1.3%
Selected comparison average For similarly sized charter campuses · 400 reporting for every category shown · 400 in full cohort
- African American 14.7%
- Hispanic 66.5%
- White 9.4%
- American Indian 0.3%
- Asian 6.9%
- Pacific Islander 0.1%
- Two or More Races 2%
Texas charter average 829 reporting for every category shown · 829 Texas charter campuses in full cohort
- African American 17.5%
- Hispanic 61.8%
- White 12.2%
- American Indian 0.3%
- Asian 5.5%
- Pacific Islander 0.1%
- Two or More Races 2.5%
Student counts behind the percentages
Context only. These counts are not rankings, comparisons, or judgments about school quality.
- Students in this TEA accountability summary
- 787
- Economically disadvantaged students
- 745
- Emergent bilingual students
- 464
- Special education students
- 101
Campus mobility · 2024–25
- Mobile students
- 36
- Students in TEA mobility denominator
- 584
- TEA-published mobility rate
- 6.2%
The mobility count and rate use TEA’s separate 2024–25 campus denominator shown above, not current enrollment. This site does not recalculate a missing rate.
The first figure is TEA’s student count for this accountability summary. It is a separate publication from the fall PEIMS enrollment shown above and can differ; this site does not substitute one for the other. Counts come from TEA’s 2025-26 accountability summary, fetched 29 August 2026. A reported zero is shown as 0. Small-number and complementary masks, unavailable values, and blank not-reported fields stay separate and are never estimated. TEA masking definitions.
Enrollment over time
TEA-reported student enrollment for each available school year. Enrollment growth or decline is not a measure of school quality.
TEA reported 787 students in 2025–26, an increase of 100 (14.6%) from 2024–25.
- Latest enrollment
- 787
2025–26
- Change from 2024–25
- +100
Increase · +14.6%
- Change since 2021–22
- +162
Increase · +25.9%
Enrollment in 2025–26
- This school
- 787
- Selected comparison
- 514
| School year | Students enrolledHarmony School of Exploration- Houston | Change from previous school year | Average enrollmentselected comparison |
|---|---|---|---|
| 2021–22 | 625 | First available year | 483.9 |
| 2022–23 | 671 | Increase of 46 (7.4%) | 499.4 |
| 2023–24 | 693 | Increase of 22 (3.3%) | 512.1 |
| 2024–25 | 687 | Decrease of 6 (0.9%) | 513.7 |
| 2025–26 | 787 | Increase of 100 (14.6%) | 514 |
The selected comparison column is the average enrollment among reporting charter campuses in that group. It changes with the comparison control; this school's own counts do not.
Source: TEA PEIMS Student Program and Special Populations Reports, fetched 24 August 2026. TEA reports these counts from its fall student snapshot; changes compare adjacent reported school years.
These counts show how enrollment changed, not why. Attendance-zone changes, school openings or closures, grade reconfigurations, transfers and population shifts can affect the total.
Discipline and removal from class
TEA’s annual student and action counts, kept separate and divided only by the matching full-year enrollment. These figures describe removals from instruction, not a simple safe-or-unsafe score.
- Students in TEA’s all-discipline count
- Suppressed
Rate not available
- Disciplinary actions
- Suppressed
Rate not available
- Cumulative year-end enrollment
- 728
2024–25
| School year | Cumulative enrollment | Studentsall discipline | Students% of enrollment | Actionsall discipline | Actionsper 100 students | Studentsselected comparison average % | Actionsselected comparison average per 100 |
|---|---|---|---|---|---|---|---|
| 2020–21 | 663 | Suppressed | — | Suppressed | — | — | — |
| 2021–22 | 656 | 14 | 2.1% | 25 | 3.81 | 11.0% | 17.9 |
| 2022–23 | 701 | 17 | 2.4% | 32 | 4.56 | 11.4% | 19.2 |
| 2023–24 | 732 | 12 | 1.6% | 17 | 2.32 | 11.0% | 18.8 |
| 2024–25 | 728 | Suppressed | — | Suppressed | — | — | — |
See 2024–25 discipline categories
| Category | Students | Students% of enrollment | Actions | Actionsper 100 students | Studentsselected comparison average % | Actionsselected comparison average per 100 |
|---|---|---|---|---|---|---|
| All discipline | Suppressed | — | Suppressed | — | — | — |
| In-school suspensions | Suppressed | — | Suppressed | — | — | — |
| Out-of-school suspensions | Suppressed | — | Suppressed | — | — | — |
| DAEP placements | Not reported | — | Not reported | — | — | — |
| Mandatory DAEP placements | Not reported | — | Not reported | — | — | — |
| Discretionary DAEP placements | Not reported | — | Not reported | — | — | — |
| JJAEP placements | Not reported | — | Not reported | — | — | — |
| Mandatory JJAEP placements | Not reported | — | Not reported | — | — | — |
| Discretionary JJAEP placements | Not reported | — | Not reported | — | — | — |
| Expulsions | Not reported | — | Not reported | — | — | — |
| Mandatory expulsions | Not reported | — | Not reported | — | — | — |
| Discretionary expulsions | Not reported | — | Not reported | — | — | — |
Selected comparisons use rates, not raw counts, so differently sized charter campuses can be read on the same basis. Each average uses only group members for which TEA reported that rate; this school's own counts and rates remain fixed.
Students, actions and incidents are different units. One student can receive multiple actions. The categories overlap, so they must not be added together. Rates use TEA's matching cumulative year-end enrollment, not the October enrollment shown elsewhere on this page.
Source: TEA Discipline Reports, fetched 24 August 2026. Suppressed values stay unavailable rather than being estimated. Use 2020–21 cautiously because remote instruction during the pandemic changed students' exposure to in-person discipline. TEA consolidated its separate action-group reports into this product in 2024–25; this trend uses only the stable “All discipline” heading.
Spending per student
The campus and its parent district stay fixed while the selected same-sector txschools.net comparison changes with the page-wide control. TEA's own peer group and statewide reference remain visible as separately published, fixed TEA references.
- Harmony School of Exploration- Houston
- Parent district: Harmony Public Schools - Houston South
- Texas average
- Selected comparison: Similar economic-disadvantage rate
Spending per student · 2025
- This school
- $12,473
- Selected comparison
- $12,040
For 2025, TEA reported $12,473 per student for this campus, $14,140 per student for its parent district, Harmony Public Schools - Houston South, $18,972 per student for the Texas average.
Not reported in this TEA campus finance record: TEA peer group.
View yearly spending figures
| Year | Harmony School of Exploration- Houston | Parent district: Harmony Public Schools - Houston South | Texas average | Selected comparison average | Reportingselected comparison |
|---|---|---|---|---|---|
| 2018 | $7,952 | $10,733 | $13,054 | $8,691 | average for charter campuses with a similar economic-disadvantage rate · 191 rated charter campuses reporting |
| 2019 | $9,392 | $11,448 | $13,108 | $8,648 | average for charter campuses with a similar economic-disadvantage rate · 244 rated charter campuses reporting |
| 2020 | $9,738 | $11,887 | $14,058 | $9,263 | average for charter campuses with a similar economic-disadvantage rate · 259 rated charter campuses reporting |
| 2021 | $10,098 | $11,954 | $14,797 | $9,652 | average for charter campuses with a similar economic-disadvantage rate · 281 rated charter campuses reporting |
| 2022 | $12,193 | $13,925 | $15,708 | $11,585 | average for charter campuses with a similar economic-disadvantage rate · 297 rated charter campuses reporting |
| 2023 | $12,226 | $14,350 | $16,792 | $11,604 | average for charter campuses with a similar economic-disadvantage rate · 306 rated charter campuses reporting |
| 2024 | $13,327 | $15,191 | $18,125 | $11,577 | average for charter campuses with a similar economic-disadvantage rate · 314 rated charter campuses reporting |
| 2025 | $12,473 | $14,140 | $18,972 | $12,040 | average for charter campuses with a similar economic-disadvantage rate · 324 rated charter campuses reporting |
The selected-comparison reporting count is year-specific and can vary across the table. Dollar amounts are shown as TEA published them and are not adjusted for inflation.
Teachers and actual class size
- Average salary
- $68,038+$3,723 vs similar economic context
- Teachers
- 56+26.3 vs similar economic context
- Students per staff member
- 14.2−3.6 vs similar economic context
Teaching experience
Harmony School of Exploration- Houston
- Beginning 10.8%
- 1 to 5 years 37.8%
- 6 to 10 years 22.5%
- 11 to 20 years 21.8%
- 21 to 30 years 5.4%
- Over 30 years 1.8%
Selected comparison average For charter campuses with a similar economic-disadvantage rate · 327 reporting for every category shown · 327 in full cohort
- Beginning 13.2%
- 1 to 5 years 46.9%
- 6 to 10 years 19.8%
- 11 to 20 years 14.9%
- 21 to 30 years 4.3%
- Over 30 years 0.8%
Selected comparison average For similarly sized charter campuses · 400 reporting for every category shown · 400 in full cohort
- Beginning 13.6%
- 1 to 5 years 47.1%
- 6 to 10 years 19.8%
- 11 to 20 years 13.1%
- 21 to 30 years 3.5%
- Over 30 years 0.4%
Texas charter average 829 reporting for every category shown · 829 Texas charter campuses in full cohort
- Beginning 13%
- 1 to 5 years 44.3%
- 6 to 10 years 19.6%
- 11 to 20 years 15.4%
- 21 to 30 years 4.8%
- Over 30 years 0.9%
Average students in a class
| Grade or subject | Average students per classHarmony School of Exploration- Houston · 2024–25 | Average students per classselected comparison |
|---|---|---|
| Kindergarten | 25 | 21.2 |
| Grade 1 | 28.9 | 21.8 |
| Grade 2 | 28.7 | 22.4 |
| Grade 3 | 20.3 | 23.8 |
| Grade 4 | 19.9 | 23.9 |
| Grade 5 | 19 | 23.5 |
These are TEA's actual class-size averages for the grade or subject shown, not the student-to-teacher ratio. TEA reported 6 of 12 categories for this campus; the categories are not combined into a made-up campus-wide average. Each selected comparison average uses only schools reporting that same grade or subject.
Source: TEA Texas Academic Performance Reports, fetched 24 August 2026.
Where this comes from
The Texas Education Agency publishes the underlying accountability reports and data downloads. Ratings, outcomes, demographics, staffing and finance on this page come from TEA data available through txschools.gov, fetched 15 August 2026. TEA’s Reports and Data Portal links the official bulk files. Enrollment history comes from TEA's PEIMS Student Program and Special Populations reports, fetched 24 August 2026. The student-count context comes from TEA’s bulk accountability summary, fetched 29 August 2026; TEA’s masking definitions explain withheld values. The dated notice, staffing, discipline, transfer, community and postsecondary sections cite their separate TEA, Census or THECB publication in place. Every archived source carries checksums so each number stays traceable to the bytes the public agency served.
Download the full dataset · this campus's district
Single-file records are pre-built for district-level records only, so there is no per-campus CSV to
link here. Producing both formats for every entity would consume most of the 20,000-asset deployment limit before
pages and shared data are counted. This campus is a row
in the bulk files on the download page, keyed by its TEA id 101846102.