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Jefferson County Open Junior High School (Closed 2007)

7655 West 10th Avenue
Denver, CO 80215

Jefferson County Open Junior High School serves 95 students in grades 7-8.

The student-teacher ratio of 12:1 was lower than the Colorado state level of 15:1.

Minority enrollment was 19% of the student body (majority Hispanic), which was lower than the Colorado state average of 50% (majority Hispanic).

School Overview

Grades Offered

Grades 7-8

View Data

Distribution of Students By Grade Trends
Grade	Jefferson County Open Junior High School
7	46
8	49

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Total Students

95 students

View Data

Total Students Trends Over Years (1992-2006)
Year	Jefferson County Open Junior High School
2006	95
2005	98
2004	106
2003	106
2002	107
2001	104
2000	105
1999	107
1998	103
1997	105
1996	104
1995	101
1994	99
1993	100
1992	98

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Total Classroom Teachers

8 teachers

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Total Classroom Teachers Trends Over Years (1994-2006)
Year	Jefferson County Open Junior High School
2006	8
2005	10
2004	6
2003	6
2002	6
2001	4
1998	4
1997	5
1996	4
1995	3
1994	3

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School Rankings

This School

State Level (CO)

Student-Teacher Ratio

12:1

15:1

View Data

Student-Teacher Ratio Comparison Over Years (1994-2006)
Year	Jefferson County Open Junior High School	Colorado	Jefferson County School District No. R-1
2006	12:1	16:1	18:1
2005	10:1	17:1	19:1
2004	18:1	16:1	19:1
2003	18:1	16:1	18:1
2002	18:1	17:1	19:1
2001	26:1	17:1	20:1
1998	25:1	18:1	21:1
1997	20:1	18:1	21:1
1996	30:1	18:1	21:1
1995	40:1	18:1	21:1
1994	33:1	18:1	22:1

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American Indian

View Data

American Indian Student Percentage Comparison Over Years (1992-2006)
Year	Jefferson County Open Junior High School	Colorado	Jefferson County School District No. R-1
2006	6%	1%	1%
2005	2%	1%	1%
2004	3%	1%	1%
2003	4%	1%	1%
2002	2%	1%	1%
2001	1%	1%	2%
2000	1%	1%	1%
1999	1%	1%	1%
1998	5%	1%	1%
1997	3%	1%	1%
1996	1%	1%	1%
1995	2%	1%	1%
1994	3%	1%	1%
1993	2%	1%	1%
1992	2%	1%	1%

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Asian

View Data

Asian Student Percentage Comparison Over Years (1996-2006)
Year	Jefferson County Open Junior High School	Colorado	Jefferson County School District No. R-1
2006	2%	3%	4%
2005	3%	3%	4%
2004	2%	3%	4%
2003	1%	3%	4%
2002	2%	3%	3%
2001	1%	3%	3%
2000	1%	3%	3%
1999	1%	3%	3%
1998	2%	3%	3%
1997	2%	3%	3%
1996	1%	3%	3%

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Hispanic

10%

36%

View Data

Hispanic Student Percentage Comparison Over Years (1992-2006)
Year	Jefferson County Open Junior High School	Colorado	Jefferson County School District No. R-1
2006	9%	27%	17%
2005	12%	26%	16%
2004	6%	25%	15%
2003	8%	24%	14%
2002	7%	23%	13%
2001	5%	22%	12%
2000	7%	21%	11%
1999	9%	20%	10%
1998	8%	19%	10%
1997	7%	19%	9%
1996	5%	18%	9%
1995	6%	18%	8%
1994	3%	17%	8%
1993	3%	17%	8%
1992	3%	17%	8%

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Black

View Data

Black Student Percentage Comparison Over Years (1992-2006)
Year	Jefferson County Open Junior High School	Colorado	Jefferson County School District No. R-1
2006	2%	6%	2%
2005	1%	6%	2%
2004	3%	6%	2%
2003	1%	6%	2%
2002	1%	6%	2%
2001	3%	6%	1%
2000	3%	5%	1%
1999	1%	5%	1%
1998	1%	5%	1%
1995	1%	4%	1%
1992	1%	5%	1%

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White

81%

50%

View Data

White Student Percentage Comparison Over Years (1992-2006)
Year	Jefferson County Open Junior High School	Colorado	Jefferson County School District No. R-1
2006	81%	63%	76%
2005	82%	64%	77%
2004	86%	65%	78%
2003	86%	66%	79%
2002	88%	67%	81%
2001	90%	68%	82%
2000	88%	70%	84%
1999	88%	71%	85%
1998	84%	72%	85%
1997	88%	72%	86%
1996	93%	73%	86%
1995	91%	74%	87%
1994	94%	75%	87%
1993	95%	75%	87%
1992	93%	75%	87%

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Hawaiian

n/a

Two or more races

n/a

All Ethnic Groups

0.33

0.62

View Data

Diversity Score Comparison Over Years (1992-2006)
Year	Jefferson County Open Junior High School	Colorado	Jefferson County School District No. R-1
2006	0.34	0.53	0.39
2005	0.31	0.52	0.38
2004	0.25	0.52	0.37
2003	0.25	0.51	0.35
2002	0.21	0.50	0.33
2001	0.19	0.49	0.31
2000	0.21	0.47	0.29
1999	0.22	0.46	0.27
1998	0.29	0.46	0.26
1997	0.21	0.45	0.25
1996	0.13	0.45	0.24
1995	0.17	0.43	0.23
1994	0.12	0.41	0.22
1993	0.10	0.41	0.22
1992	0.13	0.40	0.22

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Eligible for

32%

39%

View Data

Free Lunch Eligibility Comparison Over Years (1995-2006)
Year	Jefferson County Open Junior High School	Colorado	Jefferson County School District No. R-1
2006	32%	27%	19%
2005	24%	25%	15%
2004	17%	24%	13%
2003	16%	22%	11%
2002	9%	21%	10%
2001	11%	20%	9%
2000	17%	21%	10%
1998	19%	22%	10%
1997	13%	22%	10%
1996	10%	22%	10%
1995	13%	22%	10%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2000-2006)
Year	Jefferson County Open Junior High School	Colorado	Jefferson County School District No. R-1
2006	6%	6%	5%
2005	8%	6%	5%
2004	15%	6%	5%
2003	8%	7%	5%
2002	12%	7%	5%
2001	11%	7%	5%
2000	8%	7%	5%

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School Statewide Testing

View Education Department Test Scores

School District Name

Jefferson County School District No. R-1

Source: National Center for Education Statistics (NCES), CO Dept. of Education

Frequently Asked Questions

How many students attend Jefferson County Open Junior High School?

95 students attend Jefferson County Open Junior High School.

What is the racial composition of the student body?

81% of Jefferson County Open Junior High School students are White, 10% of students are Hispanic, 5% of students are American Indian, 2% of students are Asian, and 2% of students are Black.

What is the student-teacher ratio of Jefferson County Open Junior High School?

Jefferson County Open Junior High School has a student ration of 12:1, which is lower than the Colorado state average of 15:1.

What grades does Jefferson County Open Junior High School offer ?

Jefferson County Open Junior High School offers enrollment in grades 7-8

What school district is Jefferson County Open Junior High School part of?

Jefferson County Open Junior High School is part of Jefferson County School District No. R-1.