PennsylvaniaSchoolsMastery CS-Hardy Williams

Mastery CS-Hardy Williams

PublicCharterGrades 012
Philadelphia, Pennsylvania · Mastery CS-Hardy Williams
SCHOOL SNAPSHOT
Students1,190
Student:Teacher17.5:1
Free/Reduced Lunch100%
Title INo

Academic Performance

State accountability indicators and test performance.

State accountability data coming soon

Student test scores

Percentage of students who met or exceeded the grade-level standard on the most recent state assessment. Each tile is colour-coded: green ≥50%, amber 35-49%, red <35%.

ELA · Keystone

Grade 11_Literature
52%
n=107

ELA · PSSA

Grade 3
22%
n=77
Grade 4
21%
n=80
Grade 5
27%
n=75
Grade 6
26%
n=81
Grade 7
28%
n=109
Grade 8
34%
n=106
Grade Total
27%
n=528

Math · Keystone

Grade 11_Algebra I
25%
n=116

Math · PSSA

Grade 3
28%
n=76
Grade 4
19%
n=81
Grade 5
14%
n=78
Grade 6
10%
n=81
Grade 7
16%
n=110
Grade 8
18%
n=109
Grade Total
17%
n=535

Science · Keystone

Grade 11_Biology
18%
n=110

Source: Keystone 2025. “Proficient” includes students who met or exceeded the standard; small-cell data (fewer than ~10 students) is suppressed by the state and shown as “—”.

How this state measures performance

State-specific testing and accountability details will appear here once the PA Department of Education data ingest completes.