What is the average size of mathematics classes in <national modal grade for 15-year-olds> in your school?
What is the average size of mathematics classes in <national modal grade for 15-year-olds> in your school?
Results
| 2023-05-03 | |
|---|---|
15 students or fewer | 10.85% |
16-20 students | 14.81% |
21-25 students | 25.71% |
26-30 students | 22.89% |
31-35 students | 10.39% |
36-40 students | 6.87% |
41-45 students | 3.76% |
46-50 students | 1.65% |
More than 50 students | 3.06% |
Valid Skip | 0% |
Not Applicable | 0% |
Invalid | 0% |
No Response | 0% |
Sample size | 21,629 |
Sample size calculated by VoxDash | 18,360 |
Probability sampling | |
Margin of error | ±1% |
Margin of error (calculated by VoxDash) | ±0.72% |
Calculated by VoxDash | |
Data provider | |
General population | |
Respondent qualification age | 15+ |
Data sampling | Random sample |
Geographies | Cambodia, Ecuador, Guatemala, Honduras, Paraguay, Senegal, Zambia |
Coverages | Global |
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Information of PISA 2022 (School questionnaire data ) Dataset