Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

School Level:	Middle School
Grade Levels:	06-08
District:	Clark
School Address:	155 E Paradise Hills Dr Henderson, NV 89002

80.5
Total Index Score

School Type:	Regular
School Designation:	No Designation

Student Race/Ethnicity

53%	White/Caucasian
7.4%	Black/African American
25%	Hispanic/Latino
2.8%	Asian
0.4%	American Indian/Alaska Native
1.5%	Pacific Islander
9.7%	Two or More Races

School Performance History

School Year	Index Score/ Star Rating
2024-2025	85
2023-2024	69

Additional Student Groups

2.8%	English Learners
15.7%	Students with Disabilities
100%	Economically Disadvantaged

What does my school rating mean?

Five-Star school: Recognizes a superior school that exceeds expectations for all students and subgroups on every indicator category with little or no exception. A five star school demonstrates superior academic performance and growth with no opportunity gaps. The school does not fail to meet expectations for any group on any indicator. These schools are recognized for distinguished performance.

How are school star ratings determined?

Schools receive points based on student performance across various Indicators and Measures. These points are totaled and divided by the points possible to produce an index score from 1-100. This index score is associated with a one- to five-star school rating.

How are star ratings determined based on total index score?

Below 29
At or above 29 but less than 50
At or above 50 and less than 70
At or above 70 and less than 80
At or above 80

2025-2026 School Performance

23/25

Academic Achievement Indicator

Measure	School Rate	District Rate
Pooled Proficiency	54.5	34.4
Math Proficiency	48.9	28.9
ELA Proficiency	62.5	41
Science Proficiency	47.1	31.3

10/10

English Language Proficiency Indicator

Measure	School Rate	District Rate
Met EL AGP Target	37	23.7

9.5/15

Student Engagement Indicator

Measure	School Rate	District Rate
Chronic Absenteeism	13	18.7
Academic Learning Plans	>95	>95
8th Grade Credit Requirements	89.6	81.8

23/30

Student Growth Indicator

Measure	School Median	District Median
Math MGP	51	49
ELA MGP	56	49
	School Rate	District Rate
Met Math AGP Target	46.6	29.7
Met ELA AGP Target	61.5	40.8

15/20

Closing Opportunity Gaps Indicator

Measure	School Rate	District Rate
Prior Non-Proficient Met Math AGP Target	17	11.5
Prior Non-Proficient Met ELA AGP Target	31.1	16.9

District percentages reflect the district the school was associated with when the data was collected.

Click here to learn more about the NSPF.

Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

23/25

Academic Achievement

Academic Achievement is a measure of student performance based on a single administration of the State assessment. Cut scores are set that determine the achievement level needed to be proficient on the assessment. Student Proficiency is determined by calculating the percent of students in the school who met (Level 3) and exceed standards (Level 4) on the Smarter Balanced, Nevada Science, and Nevada Alternate assessments. Points are earned based on a pooled average (total number of students proficient on all three assessments divided by total number of students taking all three assessments). Schools need to have ten records in the “all students” group to receive points. Any subgroup with an assessed population less than ten will not be reported on the given Measures. Only students who have been enrolled at the school at least half the year will be included in the Measures in this Indicator.

Pooled Proficiency Pooled Proficiency Points Earned: 23/25

	2026 %	2026 % District	2025 %	2025 % District
Pooled Proficiency	54.5	34.4	54.9	35.1

Math Proficient

Groups	2026 %	2026 % District	2026 % MIP	2025 %	2025 % District	2025 % MIP
All Students	48.9	28.9	29.6	47.5	27.4	28.2
American Indian/ Alaska Native	-	17	19.1	-	21.1	16.6
Asian	67.5	58.1	57.5	65.1	56.2	56.6
Black/ African American	19.1	14.2	17.4	22.8	13	14.9
Hispanic/ Latino	38.2	20.9	22.7	35.8	19.3	20.3
Pacific Islander	43.4	28.3	26	40.9	25.7	24.5
Two or More Races	45.9	38.4	36.9	47.5	36.4	35.7
White/ Caucasian	57.3	47.1	42.8	55	46.8	41.6
Students with Disabilities	6.9	6.3	15.5	8.9	6.1	11
English Learners	12.5	<5	12.8	8.8	<5	8.2
Economically Disadvantaged	48.9	29.3	26.4	47.5	27.6	24.9

Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

23/25

Academic Achievement

ELA Proficient

Groups	2026 %	2026 % District	2026 % MIP	2025 %	2025 % District	2025 % MIP
All Students	62.5	41	41.5	64.5	42.9	40.3
American Indian/ Alaska Native	-	28	29.6	-	32.2	27.5
Asian	77.5	65.4	67.5	69.7	68	66.8
Black/ African American	41.4	26.5	29.6	43	28.7	27.4
Hispanic/ Latino	54.7	33.9	34.8	55.4	35.8	32.8
Pacific Islander	52.1	40.9	37.2	50	42.5	35.9
Two or More Races	62	51.3	50.3	66.6	53.5	49.3
White/ Caucasian	68.5	57.9	53.8	71.2	60.4	52.8
Students with Disabilities	17.2	9.5	18.4	18.3	10.2	14.1
English Learners	20	6.1	14.3	8.8	8.4	9.8
Economically Disadvantaged	62.5	41.5	38.3	64.5	43	37

Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

23/25

Academic Achievement

Science Proficient

Groups	2026 %	2026 % District	2025 %	2025 % District
All Students	47.1	31.3	48	34.6
American Indian/ Alaska Native	-	20	-	22
Asian	55.5	56	53.3	58
Black/ African American	27.5	17.1	30.3	19.7
Hispanic/ Latino	40	25	35	27.8
Pacific Islander	-	25.2	-	30.8
Two or More Races	21.7	38.1	53.3	44.3
White/ Caucasian	57.5	48.4	55.7	53.6
Students with Disabilities	14	7.3	12.3	7.8
English Learners	-	<5	<5	5.7
Economically Disadvantaged	47.1	31.6	48	34.7

Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

23/25

Academic Achievement

Participation on State Assessments

At least 95% of all students and 95% of students in each subgroup must participate in the state Math and ELA assessments. Any group or subgroup that does not meet 95% participation on each assessment will be flagged.

Yellow indicates 95% participation requirement not met.

Groups	2026 % Math	2026 % ELA	2025 % Math	2025 % ELA
All Students	>=95%	>=95%	>=95%	>=95%
American Indian/ Alaska Native	-	-	-	-
Asian	>=95%	>=95%	>=95%	>=95%
Black/ African American	>=95%	>=95%	>=95%	>=95%
Hispanic/ Latino	>=95%	>=95%	>=95%	>=95%
Pacific Islander	>=95%	>=95%	>=95%	>=95%
Two or More Races	>=95%	>=95%	>=95%	>=95%
White/ Caucasian	>=95%	>=95%	>=95%	>=95%
Students with Disabilities	>=95%	>=95%	>=95%	>=95%
English Learners	>=95%	>=95%	>=95%	>=95%
Economically Disadvantaged	>=95%	>=95%	>=95%	>=95%

Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

23/30

Student Growth

Student growth is a measure of performance on the state assessments over time.

Student Growth Percentile (SGP) is a measure of student achievement over time and compares the achievement over time and compares the achievement of similar subgroups of students from one test administration to the next. An SGP from 35 to 65 is considered typical growth.
Median Growth Percentile (MGP) is a summary of the SGPs in a school. A school’s MGP is determined by rank ordering all the SGPs in the school from the lowest to highest and finding the median or middle number.
Adequate Growth Percentile (AGP) describes the amount of growth a student needs to remain or become proficient on the state assessment in three years. This is the minimum SGP a student must meet or exceed to be on track to target.

Schools need to have ten records in the “all students” group to receive points. Any subgroup with an assessed population less than ten will not be reported on the given Measures. Only students who have been enrolled at the school at least half the year will be included in the Measures in this Indicator.

MGP Growth Data Math MGP Points Earned: 6/10 ELA MGP Points Earned: 7/10

Groups	2026 Math MGP	2026 District Math MGP	2026 ELA MGP	2026 District ELA MGP	2025 Math MGP	2025 District Math MGP	2025 ELA MGP	2025 District ELA MGP
All Students	51	49	56	49	57	50	60	49
American Indian/ Alaska Native	-	50	-	48	-	46	-	49
Asian	52	58	78	56	71	58	60.5	57
Black/ African American	49	46	57	46	53	48	62.5	46
Hispanic/ Latino	53	48	59	48	60	49	61	48
Pacific Islander	48.5	50	54	48	70.5	48	42	50
Two or More Races	55	51	55	50	59.5	52	56.5	51
White/ Caucasian	51	51	54	50	55	54	59	51
Students with Disabilities	53.5	43	54.5	43	48	46	52	41
English Learners	56.5	45	74.5	44	54	48	48	45
Economically Disadvantaged	51	49	56	49	57	51	60	49

AGP Growth Data Math AGP Points Earned: 5/5 ELA AGP Points Earned: 5/5

Groups	2026 Math AGP	2026 District Math AGP	2026 ELA AGP	2026 District ELA AGP	2025 Math AGP	2025 District Math AGP	2025 ELA AGP	2025 District ELA AGP
All Students	46.6	29.7	61.5	40.8	47.2	28.9	68.1	46.1
American Indian/ Alaska Native	-	21.9	-	29.8	-	22.6	-	39.1
Asian	69.4	58.4	80.5	64.7	70	56.9	70	70.3
Black/ African American	17.5	16.1	49.4	27.9	22.9	15.2	50	33
Hispanic/ Latino	36.7	22.1	54.2	34.6	37.5	21.5	62.3	39.8
Pacific Islander	45	28.2	55	40.1	45	26.7	60	48.3
Two or More Races	45.2	38.3	60.3	49.6	43.8	36.8	67.5	54.6
White/ Caucasian	53.8	46.3	66	55.1	53.7	46.1	73.3	61.3
Students with Disabilities	10.4	8.2	23.4	13.3	12.1	8.5	29.4	16.3
English Learners	16.6	6.5	30	9.9	10.3	7	20.6	14.5
Economically Disadvantaged	46.6	30	61.5	41.2	47.2	29.1	68.1	46.1

For additional information, please see https://ngma.bighorn.doe.nv.gov/nvgrowthmodel/.

Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

10/10

English Language

English Language Proficiency is a measure of English Learners (ELs) achieving English Language proficiency on the state English Language Proficiency assessment, WIDA. The NSPF includes Adequate Growth Percentiles (AGPs) to determine if ELs are meeting the goal toward English Language proficiency. Students meeting their growth targets should be on track to become English proficient and exit EL status in five years. Schools need to have ten records in the EL subgroup to receive points. Any school with an assessed population less than ten will not be reported on the given Measures. Only students who have been enrolled at the school at least half the year will be included in the Measures in this Indicator.

English Language Points Earned: 10/10

	2026 number of ELs With AGP Target	2026 % of EL Meeting AGP	2026 % District	2025 number of ELs With AGP Target	2025 % of EL Meeting AGP	2025 % District
ELPA	27	37	23.7	28	42.8	27.5

For additional information, please see https://ngma.bighorn.doe.nv.gov/nvgrowthmodel/

Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

15/20

Closing Opportunity Gaps

Closing Opportunity Gaps is a measure of non-proficiency. This measure includes students who were non-proficient on the previous year’s state assessment and determines if those students in the current assessment administration succeeded in meeting their AGP. This is a measure of gap between proficient and non-proficient students. Schools need to have ten records in the all-students subgroup to receive points. Any school with an assessed population less than ten will not be reported on the given Measures. Only students who have been enrolled at the school at least half the year will be included in the Measures in this Indicator.

Math AGP Points Earned: 7/10 ELA AGP Points Earned: 8/10

Groups	2026 % Meeting AGP Math	2026 % District Math	2026 % Meeting AGP ELA	2026 % District ELA	2025 % Meeting AGP Math	2025 % District Math	2025 % Meeting AGP ELA	2025 % District ELA
All Students	17	11.5	31.1	16.9	18	11.9	39.5	24.5
American Indian/ Alaska Native	-	10.7	-	12.6	-	12.2	-	24.7
Asian	-	23.1	-	25.9	33.3	22.1	25	37.4
Black/ African American	7.1	7.7	38	12.8	5.7	7.8	36.3	19.3
Hispanic/ Latino	18.8	10.1	28.4	16	17.7	10.5	41.2	23.1
Pacific Islander	-	12.4	-	17.2	23	10.9	40	29.1
Two or More Races	14	14.1	28.8	21.2	18.7	14.6	45.4	28.5
White/ Caucasian	19.3	17.2	32.8	22.2	19.8	18.2	39	31.5
Students with Disabilities	5.6	<5	18.1	7.9	7.5	<5	22	11.3
English Learners	14.2	<5	27.5	8.5	10.7	5.5	22.2	12.9
Economically Disadvantaged	17	11.6	31.1	17.1	18	11.9	39.5	24.4

Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

9.5/15

Student Engagement

Chronic Absenteeism, Academic Learning Plans, and NAC 389.445 8th Grade Credit Requirements are Measures of Student Engagement. Research shows that attendance is tied to student achievement. Chronic absenteeism is defined as missing 10 percent, or more, of school days for any reason, including excused, unexcused or disciplinary absences. Students who are absent due to school-sponsored activities are not considered absent for the purposes of this calculation. Schools that reduce their chronic absenteeism rate by 10 percent or more over the prior year may receive incentive points up to the maximum points possible. Schools can also earn points based on the reduction rate if the points earned via the reduction rate is greater than the points earned by the chronic absenteeism rate and incentive points combined. Academic Learning Plans reflect the percent of students at the school with an academic learning plan. Public schools, under NRS 388.165 and 388.205, are required to develop an academic learning plan for each student. The NAC 389.445 8th Grade Credit Requirements measure highlights the percent of grade eight students completing the required number of units for promotion to high school. Schools need to have ten records in the “all students” group to receive points. Any subgroup with a population less than ten will not be reported on the given Measures. Only students who have been enrolled at the school at least half the year will be included in the Measures in this Indicator, with the exception of the NAC 389.445 8th Grade Credit Requirements. Since this is a cohort calculation, all students are included in this Measure for accountability.

Chronic Absenteeism Chronic Absenteeism Points Earned: 5.5/10

Groups	2026 % School	2026 % District	2025 % School	2025 % District
All Students	13	18.7	14.1	24.1
American Indian/ Alaska Native	-	27.1	-	26.4
Asian	<5	7.1	<5	9.2
Black/ African American	17.4	27	25	33.3
Hispanic/ Latino	16.3	19.2	18	24.9
Pacific Islander	21.7	23.4	13	29.9
Two or More Races	12.6	17.7	15	22.6
White/ Caucasian	11.1	14.3	11.5	19
Students with Disabilities	17.4	22.6	16	29.4
English Learners	16.6	19.7	12.1	26.4
Economically Disadvantaged	13	18.7	14.1	24.1

All Students Chronic Absenteeism Percent Change: -7.8%

Points Earned by the Chronic Absenteeism Rate: 5.5/10

Points Earned by Chronic Absenteeism Reduction Rate: NA/5

Jack & Terry Mannion Middle School

School Year 2025-2026 Nevada School Rating

9.5/15

Student Engagement

Academic Learning Plans Academic Learning Plans Points Earned 2/2

Groups	2026 % Academic Learning Plans	2026 % District	2025 % Academic Learning Plans	2025 % District
All Students	>95	>95	>95	>95
American Indian/ Alaska Native	-	>95	-	>95
Asian	>95	>95	>95	>95
Black/ African American	>95	>95	>95	>95
Hispanic/ Latino	>95	>95	>95	>95
Pacific Islander	>95	>95	>95	>95
Two or More Races	>95	>95	>95	>95
White/ Caucasian	>95	>95	>95	>95
Students with Disabilities	>95	>95	>95	>95
English Learners	>95	>95	92.3	>95
Economically Disadvantaged	>95	>95	>95	>95

NAC 389.445 Credit Requirements NAC 389.445 Credit Requirements Points Earned 2/3

Groups	2026 % Credit Requirements Met	2026 % District	2025 % Credit Requirements Met	2025 % District
All Students	89.6	81.8	85.1	80.2
American Indian/ Alaska Native	-	76.1	-	72.6
Asian	89.4	92.3	88.2	88.2
Black/ African American	85.3	74	70	75
Hispanic/ Latino	82.6	79.5	80.6	77.7
Pacific Islander	-	82.6	-	80.7
Two or More Races	88	84.6	93.9	83
White/ Caucasian	93.6	89.4	89.1	87.5
Students with Disabilities	83.7	79.2	>95	>95
English Learners	-	71	84.6	68.9
Economically Disadvantaged	89.6	82.2	85.1	80.5

District percentages reflect the district the school was associated with when the data was collected.
'N/A' indicates that this population was not present.	'*' indicates that the data was not available.	'-' indicates data not presented for groups fewer than 10.
Page 2 of 10

District percentages reflect the district the school was associated with when the data was collected.
'N/A' indicates that this population was not present.	'*' indicates that the data was not available.	'-' indicates data not presented for groups fewer than 10.
Page 3 of 10

District percentages reflect the district the school was associated with when the data was collected.
'N/A' indicates that this population was not present.	'*' indicates that the data was not available.	'-' indicates data not presented for groups fewer than 10.
Page 4 of 10

District percentages reflect the district the school was associated with when the data was collected.
'N/A' indicates that this population was not present.	'*' indicates that the data was not available.	'-' indicates data not presented for groups fewer than 10.
Page 5 of 10

District percentages reflect the district the school was associated with when the data was collected.
'N/A' indicates that this population was not present.	'*' indicates that the data was not available.	'-' indicates data not presented for groups fewer than 10.
Page 6 of 10