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Question: How often does your teacher give you homework in the following subjects? - Science
Choices: "Every day" "3 or 4 times a week" "1 or 2 times a week" "Less than once a week" "Never"
Data: % of "Every day"
Period:
Area:
12 countries/ areas
Highlight:
1 Ireland15.8%
2 Italy 13.9%
3 Israel11.1%
4 Turkiye9.1%
5 United States8.2%
6 Australia4.8%
7 Chile4.6%
8 New Zealand4.5%
9 Norway3.8%
10 United Kingdom2.9%
11 Republic of Korea2.3%
12 Japan2.2%

Note
United Kingdom: England only.

No data for 26 countries.

Source
TIMSS 2019 > International Database > TIMSS 2019 Data Almanacs - Grade 8

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data12
Regression equation
Y = 1.233290 X +6.532
Correlation coefficient (r)0.073
Coefficient of determination (R2)0.005

GDP per capita (current US$)
No. of data12
Regression equation
Y = 143552.136439 X +40306.885
Correlation coefficient (r)0.249
Coefficient of determination (R2)0.062

Life expectancy at birth - Both sexes (years)
No. of data12
Regression equation
Y = -10.566713 X +82.408
Correlation coefficient (r)-0.221
Coefficient of determination (R2)0.049

Fertility rate, total (births per woman)
No. of data12
Regression equation
Y = 3.998113 X +1.345
Correlation coefficient (r)0.376
Coefficient of determination (R2)0.141

Suicide - all ages (per 100,000 population)
No. of data12
Regression equation
Y = -71.288342 X +16.293
Correlation coefficient (r)-0.492
Coefficient of determination (R2)0.242