Colorado Department of Education

Performance Frameworks - Academic Growth

Altona Middle School (0226)

4600 CLOVER BASIN DRIVE
LONGMONT, CO 80503
County: BOULDER

(Grade 6 - Grade 8)

District: St Vrain Valley RE1J (0470)
Number of Schools in District: 53
View School List

Selected Report Year: 2024
Rating: Performance Plan
Performance Watch Status: Not on Performance Watch
Rating Source: Rating based on 1-Year Performance Report

Selected Report Year: 2023
Rating: Performance Plan
Performance Watch Status: Not on Performance Watch
Rating Source: Rating based on 1-Year Performance Report

Selected Report Year: 2022
Rating: Performance Plan: Low Participation
Performance Watch Status: Not on Performance Watch
Rating Source: Rating based on 1-Year Performance Report

Selected Report Year: 2019
Rating: Performance Plan: Low Participation
Performance Watch Status: Not on Performance Watch
Rating Source: Rating based on 1-Year Performance Report

Selected Report Year: 2018
Rating: Performance Plan: Low Participation
Performance Watch Status: Not on Performance Watch
Rating Source: Rating based on 1-Year Performance Report

Selected Report Year: 2017
Rating: Performance Plan: Low Participation
Performance Watch Status: Not on Performance Watch
Rating Source: Rating based on 1-Year Performance Report

Selected Report Year: 2016
Rating: Performance Plan: Low Participation
Performance Watch Status: Not on Performance Watch
Rating Source: Rating based on 1-Year Performance Report

Academic Growth

The performance framework is built around a range of student outcome measures organized beneath three performance indicators: Academic Achievement, Academic Growth, and Postsecondary & Workforce Readiness. For the Academic Growth performance indicator, the framework assigns ratings based on median student growth percentile (MGPs) and Percent On-Track to Proficiency calculations that are generated using the Colorado Growth Model. At the elementary and middle school level, Academic Growth metrics are determined for CMAS English Language Arts and Math, and the English Language Proficiency Assessment. At the high school level, PSAT/SAT Evidence Based Reading & Writing and Math are used for growth determinations.

The displays reflect by grade levels, median growth percentiles by assessment for all students and by sub-groups along with their assigned ratings. The color of the triangle indicates the calculated ratings with each colored bars indicating the range of scores associated with the possible ratings.


2024 Academic Growth - Middle School

CMAS - English Language Arts - Middle School - (2024)

DISTRICT CODE DISPLAY NAME EMH LEVEL EMH TYPE REPORT YEAR REPORT TYPE DATA SET SUBINDICATOR STUDENT GROUP RATING GROWTH N-COUNT MEDIAN STUDENT GROWTH PERCENTILE PTS EARN PTS ELIG
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - English Language Arts All Students Meets 646 64.0 6 8
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - English Language Arts English Learners Exceeds 91 67.0 1 1
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - English Language Arts Free/Reduced-Price Lunch Eligible Meets 117 60.0 0.75 1
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - English Language Arts Minority Students Exceeds 173 65.0 1 1
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - English Language Arts Students with Disabilities Approaching 51 35.0 0.5 1
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - English Language Arts All Students Meets 682 63.0 12 16
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - English Language Arts English Learners Exceeds 81 68.0 2 2
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - English Language Arts Free/Reduced-Price Lunch Eligible Meets 119 53.0 1.5 2
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - English Language Arts Minority Students Exceeds 173 68.0 2 2
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - English Language Arts Students with Disabilities Approaching 54 45.0 1 2
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - English Language Arts All Students Meets 676 63.0 6 8
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - English Language Arts English Learners Meets 74 63.0 0.75 1
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - English Language Arts Free/Reduced-Price Lunch Eligible Meets 121 54.0 0.75 1
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - English Language Arts Minority Students Exceeds 193 67.0 1 1
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - English Language Arts Students with Disabilities Approaching 54 49.0 0.5 1
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - English Language Arts All Students Meets 682 58.0 6 8
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - English Language Arts English Learners Insufficient Data < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - English Language Arts Free/Reduced-Price Lunch Eligible Approaching 117 47.0 0.5 1
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - English Language Arts Minority Students Meets 202 50.5 0.75 1
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - English Language Arts Students with Disabilities Approaching 53 46.0 0.5 1
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - English Language Arts All Students Meets 329 63.0 6 8
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - English Language Arts English Learners Meets 22 53.0 .75 1
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - English Language Arts Free/Reduced-Price Lunch Eligible Meets 47 51.0 .75 1
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - English Language Arts Minority Students Exceeds 78 69.5 1 1
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - English Language Arts Students with Disabilities Does Not Meet 20 29.0 .25 1
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - English Language Arts All Students Exceeds 570 68.0 8 8
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - English Language Arts English Learners Exceeds 44 67.0 1 1
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - English Language Arts Free/Reduced-Price Lunch Eligible Meets 103 55.0 0.75 1
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - English Language Arts Minority Students Exceeds 157 68.0 1 1
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - English Language Arts Students with Disabilities Approaching 43 45.0 0.5 1
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - English Language Arts All Students Exceeds 563 65.0 8 8
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - English Language Arts English Learners Meets 52 61.5 0.75 1
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - English Language Arts Free/Reduced-Price Lunch Eligible Meets 100 54.0 0.75 1
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - English Language Arts Minority Students Meets 153 61.0 0.75 1
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - English Language Arts Students with Disabilities Meets 50 58.5 0.75 1
CMAS - Math - Middle School - (2024)

DISTRICT CODE DISPLAY NAME EMH LEVEL EMH TYPE REPORT YEAR REPORT TYPE DATA SET SUBINDICATOR STUDENT GROUP RATING GROWTH N-COUNT MEDIAN STUDENT GROWTH PERCENTILE PTS EARN PTS ELIG
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - Math All Students Exceeds 573 70.0 8 8
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - Math English Learners Exceeds 74 73.0 1 1
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - Math Free/Reduced-Price Lunch Eligible Meets 114 62.0 0.75 1
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - Math Minority Students Exceeds 149 71.0 1 1
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School CMAS - Math Students with Disabilities Approaching 49 37.0 0.5 1
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - Math All Students Meets 681 62.0 12 16
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - Math English Learners Meets 81 58.0 1.5 2
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - Math Free/Reduced-Price Lunch Eligible Approaching 119 44.0 1 2
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - Math Minority Students Meets 174 56.5 1.5 2
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School CMAS - Math Students with Disabilities Approaching 54 40.0 1 2
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - Math All Students Meets 648 59.0 6 8
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - Math English Learners Meets 72 59.5 0.75 1
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - Math Free/Reduced-Price Lunch Eligible Approaching 121 45.0 0.5 1
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - Math Minority Students Meets 184 58.0 0.75 1
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School CMAS - Math Students with Disabilities Approaching 54 38.0 0.5 1
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - Math All Students Meets 640 60.0 6 8
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - Math English Learners Meets 20 50.0 0.75 1
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - Math Free/Reduced-Price Lunch Eligible Approaching 117 44.0 0.5 1
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - Math Minority Students Meets 183 58.0 0.75 1
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School CMAS - Math Students with Disabilities Approaching 55 45.0 0.5 1
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - Math All Students Meets 167 61.0 6 8
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - Math English Learners Insufficient Data n < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - Math Free/Reduced-Price Lunch Eligible Meets 22 53.0 .75 1
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - Math Minority Students Meets 59 59.0 .75 1
470 Altona Middle School (0226) Middle School M 2022 1-Year School CMAS - Math Students with Disabilities Insufficient Data n < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - Math All Students Exceeds 577 67.0 8 8
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - Math English Learners Exceeds 43 66.0 1 1
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - Math Free/Reduced-Price Lunch Eligible Meets 103 63.0 0.75 1
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - Math Minority Students Meets 158 62.5 0.75 1
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School CMAS - Math Students with Disabilities Meets 43 55.0 0.75 1
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - Math All Students Exceeds 570 65.0 8 8
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - Math English Learners Meets 52 58.0 0.75 1
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - Math Free/Reduced-Price Lunch Eligible Meets 101 59.0 0.75 1
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - Math Minority Students Meets 156 62.0 0.75 1
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School CMAS - Math Students with Disabilities Approaching 51 47.0 0.5 1
English Language Proficiency - Middle School - (2024)

DISTRICT CODE DISPLAY NAME EMH LEVEL EMH TYPE REPORT YEAR REPORT TYPE DATA SET SUBINDICATOR STUDENT GROUP RATING GROWTH N-COUNT MEDIAN STUDENT GROWTH PERCENTILE PTS EARN PTS ELIG
470 Altona Middle School (0226) Middle School M 2016 1-Year Report School English Language Proficiency ELP Median Growth Percentile Exceeds 33 76.0 4 4
470 Altona Middle School (0226) Middle School M 2017 1-Year Report School English Language Proficiency ELP Median Growth Percentile Insufficient Data < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School English Language Proficiency ELP Median Growth Percentile Insufficient Data < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2018 1-Year Report School English Language Proficiency Percent On Track to EL Proficiency Insufficient Data < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School English Language Proficiency ELP Median Growth Percentile Insufficient Data < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2019 1-Year Report School English Language Proficiency Percent On Track to EL Proficiency Insufficient Data < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2022 1-Year School English Language Proficiency English Language Proficiency (ELP Growth) Insufficient Data n < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2022 1-Year School English Language Proficiency On Track to EL Proficiency (ELP Growth) Insufficient Data n < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School English Language Proficiency ELP Median Growth Percentile Insufficient Data n < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2023 1-Year Report School English Language Proficiency Percent On Track to EL Proficiency Insufficient Data n < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School English Language Proficiency ELP Median Growth Percentile Insufficient Data n < 20 0.0 0 0
470 Altona Middle School (0226) Middle School M 2024 1-Year Report School English Language Proficiency Percent On Track to EL Proficiency Insufficient Data n < 20 0.0 0 0