20264 Blachly Grange Rd
Blachly, OR 97412
(School attendance zone shown in map)
Rating
3/
10
Bottom 50%
Triangle Lake Charter School serves 227 students in grades Kindergarten-12.
Triangle Lake Charter School placed in the bottom 50% of all schools in Oregon for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%) for the 2018-19 school year.
The percentage of students achieving proficiency in math is 30-34% (which is lower than the Oregon state average of 40%) for the 2018-19 school year. The percentage of students achieving proficiency in reading/language arts is 35-39% (which is lower than the Oregon state average of 54%) for the 2018-19 school year.
The student:teacher ratio of 13:1 is lower than the Oregon state level of 19:1.
Minority enrollment is 14% of the student body (majority Hispanic), which is lower than the Oregon state average of 38% (majority Hispanic).

Top Rankings

Triangle Lake Charter School ranks among the top 20% of public schools in Oregon for:

Category
Attribute

School Overview

Triangle Lake Charter School's student population of 227 students has declined by 9% over five school years.
The teacher population of 17 teachers has stayed relatively flat over five school years.
School Type
Grades Offered
Grades Kindergarten-12
(offers virtual instruction)
Total Students
227 students
This chart display total students of Triangle Lake Charter School by year, with the latest 2017-18 school year data.
Gender %
This chart display gender of Triangle Lake Charter School
Total Classroom Teachers
17 teachers
This chart display the total teachers of Triangle Lake Charter School by year, with the latest 2017-18 school year data.
Students by Grade
This chart display the students of Triangle Lake Charter School by grade.

School Rankings

Triangle Lake Charter School is ranked within the bottom 50% of all 1,208 schools in Oregon (based off of combined math and reading proficiency testing data) for the 2018-19 school year.
The diversity score of Triangle Lake Charter School is 0.26, which is less than the diversity score at state average of 0.56. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2017-2018 School Year Data
This School
State Level (OR)
Overall Testing Rank
#899 out of 1208 schools
(Bottom 50%)
This chart display the overall school rank of Triangle Lake Charter School, with the latest 2018-19 school year data.
Math Test Scores (% Proficient)
30-34%
40%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Triangle Lake Charter School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Oregon by year, with the latest 2018-19 school year data.
Reading/Language Arts Test Scores (% Proficient)
35-39%
54%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Triangle Lake Charter School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Oregon by year, with the latest 2018-19 school year data.
Student : Teacher Ratio
13:1
19:1
This chart display the student teacher ratio of Triangle Lake Charter School and the public school average student teacher ratio of Oregon by year, with the latest 2017-18 school year data.
American Indian
2%
2%
This chart display the percentage of American Indian students in Triangle Lake Charter School and percentage of American Indian public school students in Oregon by year, with the latest 2017-18 school year data.
Asian
2%
4%
This chart display the percentage of Asian students in Triangle Lake Charter School and the percentage of Asian public school students in Oregon by year, with the latest 2017-18 school year data.
Hispanic
8%
23%
This chart display the percentage of Hispanic students in Triangle Lake Charter School and the percentage of Hispanic public school students in Oregon by year, with the latest 2017-18 school year data.
Black
n/a
2%
This chart display the percentage of Black students in Triangle Lake Charter School and the percentage of Black public school students in Oregon by year, with the latest 2014-15 school year data.
White
86%
62%
This chart display the percentage of White students in Triangle Lake Charter School and the percentage of White public school students in Oregon by year, with the latest 2017-18 school year data.
Hawaiian
n/a
1%
Two or more races
2%
6%
This chart display the percentage of students of two or more races in Triangle Lake Charter School and the percentage of public school students of two or more races in Oregon by year, with the latest 2017-18 school year data.
All Ethnic Groups
This chart display the percentage breakdown of students of all ethnic groups in Triangle Lake Charter School.
This chart display the percentage breakdown of public school students of all ethnic groups in OR.
Diversity Score
0.26
This chart display the diversity score of Triangle Lake Charter School and the public school average diversity score of Oregon by year, with the latest 2017-18 school year data.
Graduation Rate
≥50%
81%
This chart display graduation rate of Triangle Lake Charter School and public school graduation rate of Oregon by year, with the latest 2018-19 school year data.
Eligible for Free Lunch
48%
41%
This chart display the percentage of students who is eligible for free lunch in Triangle Lake Charter School and the percentage of public school students who is eligible for free lunch in Oregon by year, with the latest 2017-18 school year data.
Eligible for Reduced Lunch
8%
7%
This chart display the percentage of students who is eligible for reduced lunch in Triangle Lake Charter School and the percentage of public school students who is eligible for reduced lunch in Oregon by year, with the latest 2017-18 school year data.
School District Name
Source: 2017-2018 (latest school year available) NCES, OR Dept. of Education

School Reviews

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Quick Stats (2022)

  • School Type: Charter School
  • Grades: Kindergarten-12
  • Students: 227 students
  • Student:Teacher Ratio: 13:1
  • Minority Enrollment: 14%
  • Graduation Rate
    : ≥50% (Btm 50% in OR)
  • Overall Testing Rank
    : Bottom 50%
  • Math Proficiency
    : 30-34% (Btm 50%)
  • Reading Proficiency
    : 35-39% (Btm 50%)
  • Diversity Score
    : 0.26 (Btm 50%)

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