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Average Class Size 2017-2019 (Preliminary)

The New York City Department of Education (NYCDOE) reports on class size twice a year with a preliminary report in November and an updated report in February. This report is the preliminary report.

Education Department of Education (DOE) Dataset cfuy-6eha 16 fields
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Dataset fields
Showing 50 real records
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
English
Subject
HS English 12
Number Of Students
1816
Number Of Classes
66
Average Class Size
27.5
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
English
Subject
HS English Other
Number Of Students
2620
Number Of Classes
129
Average Class Size
20.3
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Math
Subject
HS Algebra I
Number Of Students
2134
Number Of Classes
83
Average Class Size
25.7
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Math
Subject
HS Algebra II
Number Of Students
1635
Number Of Classes
57
Average Class Size
28.7
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Math
Subject
HS Geometry
Number Of Students
2124
Number Of Classes
71
Average Class Size
29.9
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Math
Subject
HS Math Other
Number Of Students
1470
Number Of Classes
66
Average Class Size
22.3
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Math
Subject
HS Pre-calculus
Number Of Students
437
Number Of Classes
15
Average Class Size
29.1
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Math
Subject
HS Statistics
Number Of Students
260
Number Of Classes
9
Average Class Size
28.9
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Math
Subject
HS Technology
Number Of Students
373
Number Of Classes
15
Average Class Size
24.9
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Science
Subject
HS Chemistry
Number Of Students
1406
Number Of Classes
52
Average Class Size
27.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Science
Subject
HS Earth Science
Number Of Students
984
Number Of Classes
37
Average Class Size
26.6
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Science
Subject
HS Living Environment
Number Of Students
2260
Number Of Classes
84
Average Class Size
26.9
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Science
Subject
HS Other Life Science
Number Of Students
1338
Number Of Classes
58
Average Class Size
23.1
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Science
Subject
HS Other Science
Number Of Students
1104
Number Of Classes
40
Average Class Size
27.6
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Science
Subject
HS Physics
Number Of Students
397
Number Of Classes
17
Average Class Size
23.4
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Social Studies
Subject
HS Global History
Number Of Students
3334
Number Of Classes
113
Average Class Size
29.5
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Social Studies
Subject
HS Government & Econ
Number Of Students
2069
Number Of Classes
73
Average Class Size
28.3
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Social Studies
Subject
HS Social Studies Other
Number Of Students
1334
Number Of Classes
52
Average Class Size
25.7
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
Gen Ed
Department
Social Studies
Subject
HS US History
Number Of Students
2265
Number Of Classes
81
Average Class Size
28.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
English
Subject
HS English 09
Number Of Students
970
Number Of Classes
35
Average Class Size
27.7
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
English
Subject
HS English 10
Number Of Students
792
Number Of Classes
30
Average Class Size
26.4
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
English
Subject
HS English 11
Number Of Students
975
Number Of Classes
32
Average Class Size
30.5
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
English
Subject
HS English 12
Number Of Students
710
Number Of Classes
25
Average Class Size
28.4
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
English
Subject
HS English Other
Number Of Students
125
Number Of Classes
3
Average Class Size
41.7
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Math
Subject
HS Algebra I
Number Of Students
1602
Number Of Classes
55
Average Class Size
29.1
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Math
Subject
HS Algebra II
Number Of Students
337
Number Of Classes
12
Average Class Size
28.1
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Math
Subject
HS Geometry
Number Of Students
774
Number Of Classes
26
Average Class Size
29.8
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Math
Subject
HS Math Other
Number Of Students
236
Number Of Classes
10
Average Class Size
23.6
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Math
Subject
HS Statistics
Number Of Students
18
Number Of Classes
1
Average Class Size
18.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Math
Subject
HS Technology
Number Of Students
58
Number Of Classes
2
Average Class Size
29.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Science
Subject
HS Chemistry
Number Of Students
213
Number Of Classes
7
Average Class Size
30.4
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Science
Subject
HS Earth Science
Number Of Students
751
Number Of Classes
25
Average Class Size
30.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Science
Subject
HS Living Environment
Number Of Students
1178
Number Of Classes
40
Average Class Size
29.5
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Science
Subject
HS Other Life Science
Number Of Students
77
Number Of Classes
3
Average Class Size
25.7
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Science
Subject
HS Other Science
Number Of Students
559
Number Of Classes
19
Average Class Size
29.4
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Science
Subject
HS Physics
Number Of Students
62
Number Of Classes
2
Average Class Size
31.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Social Studies
Subject
HS Global History
Number Of Students
1442
Number Of Classes
48
Average Class Size
30.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Social Studies
Subject
HS Government & Econ
Number Of Students
711
Number Of Classes
23
Average Class Size
30.9
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Social Studies
Subject
HS Social Studies Other
Number Of Students
13
Number Of Classes
1
Average Class Size
13.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
ICT
Department
Social Studies
Subject
HS US History
Number Of Students
894
Number Of Classes
28
Average Class Size
31.9
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
English
Subject
HS English 09
Number Of Students
85
Number Of Classes
8
Average Class Size
10.6
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
English
Subject
HS English 10
Number Of Students
69
Number Of Classes
6
Average Class Size
11.5
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
English
Subject
HS English 11
Number Of Students
97
Number Of Classes
9
Average Class Size
10.8
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
English
Subject
HS English 12
Number Of Students
58
Number Of Classes
5
Average Class Size
11.6
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
English
Subject
HS English Other
Number Of Students
70
Number Of Classes
6
Average Class Size
11.7
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
Math
Subject
HS Algebra I
Number Of Students
187
Number Of Classes
15
Average Class Size
12.5
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
Math
Subject
HS Geometry
Number Of Students
121
Number Of Classes
10
Average Class Size
12.1
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
Math
Subject
HS Math Other
Number Of Students
130
Number Of Classes
10
Average Class Size
13.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
Math
Subject
HS Technology
Number Of Students
16
Number Of Classes
1
Average Class Size
16.0
2017-2018
School Year: 2017-2018 • Month: November 2017 • Geography: District
School Year
2017-2018
Month
November 2017
Geography
District
District
21
Grade Level
HS Core
Program Type
SC
Department
Science
Subject
HS Earth Science
Number Of Students
97
Number Of Classes
8
Average Class Size
12.1
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