PROFICIENCY 50% 23% lower than state average
School Rankings Proficiency Averages
50%Conservatory Lab Charter (District)

Conservatory Lab Charter School is a school servicing grades PK to 8 and is located in the district of "Conservatory Lab Charter (District)" in Boston, MA. There are a total of 393 students and 18 teachers at Conservatory Lab Charter School, for a student to teacher ratio of 22 to 1. There are a total of 197 free lunch students and 56 reduced lunch students.

Conservatory Lab Charter School has an average proficiency test score (in mathematics and languages) of 49.5%, which is 23% lower than the Massachusetts average.


Student/Teacher ratio22:1
Free lunch197
Reduced lunch56


Advanced Placement
AP enrollmentn/a
Taking some coursesn/a
Taking some courses (not tests)n/a
Passing some coursesn/a
Passing no coursesn/a

Advanced placement (AP) is a program that offers high school students the ability to take college level courses and exams. These programs were created to be at the same level of most first year university courses. If the students were successful in the AP programs, they could potentially receive advanced placement, credit or exemptions when they go on to university. At Conservatory Lab Charter School, there are a total of n/a students enrolled in advanced placement courses, with n/a taking some courses.

Proficiency in mathematics comparison

Proficiency in languages comparison

Proficiency in mathematics by grade

8>= 50%
High Schooln/a

Proficiency in languages by grade

8>= 50%
High Schooln/a

The proficiency in math and languages tables represent the percentage of students that scored at or above the proficiency level on their standardized state assessment tests. Although these tests are standardized within each state, the tests may vary from state to state. Comparing the results of one state to another may not always be an accurate or fair comparison.

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Conservatory Lab Charter School race/ethnicity breakdown

Caucasian 18.2% 18.2% 65.0% 51.1%
African American 37.0% 37.0% 8.7% 15.9%
Asian 6.6% 6.6% 6.2% 4.7%
Hispanic or Latino 31.6% 31.6% 16.5% 23.6%
American Indian and Alaskan 0.0% 0.0% 0.3% 1.2%
Hawaiian 0.0% 0.0% 0.2% 0.4%
Multiracial 6.6% 6.6% 3.3% 3.1%

Other schools nearby

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Charles H Taylor34%0.6Boston, MA
Boston International High School77%0.8Boston, MA
Techboston Academy40%0.9Boston, MA
Codman Academy Charter Public School35%0.9Boston, MA
Thomas J Kenny35%1.0Boston, MA
Neighborhood House Charter School66%1.1Boston, MA
Glover79%1.2Milton, MA
Dr. William Henderson Lower55%1.2Boston, MA
Joseph Lee41%1.3Boston, MA
Mildred Avenue K-834%1.3Boston, MA
Dr. Catherine Ellison-rosa Parks Early Ed School40%1.3Boston, MA

Boston demographics profile

Population density (sq mi)13,61763091
Median age31.739.437.7
Male/Female ratio0.9:10.9:11.0:1
Married (15yrs & older)34%53%55%
Speak English63%77%79%
Speak Spanish17%9%13%

Education level achieved in Boston

Completed 8th grade84.3%88.3%84.3%
Completed high school82.8%87.2%83.0%
Completed some college64.4%65.0%59.4%
Completed associate degree51.0%49.0%38.5%
Completed bachelors46.4%41.2%30.3%
Completed masters20.7%18.2%11.5%
Completed professional degree7.3%5.4%3.3%
Completed doctorate3.0%2.6%1.3%
Source: The Conservatory Lab Charter School data displayed above is derived from the 2016 National Center for Education Statistics and from the U.S. Department of Education.