Tweet
Question: During the last 12 months, has your child attended extra lessons or tutoring not provided by the school in the following subjects? - Science
Choices: "Yes, to excel in class" "Yes, to keep up in class" "No"
Data: % of "Yes, to excel in class" "Yes, to keep up in class"
Period:
Area:
7 countries/ areas
Highlight:
1 Republic of Korea29.1%
2 Japan13.5%
3 Sweden7.5%
4 Italy4.1%
5 France 3.9%
6 Canada3.2%
7 Germany1.1%

Note
The result of the survey on the parents of Grade 4 students. Belgium: The Flemish Community only. United Kingdom: England only.

No data for 3 countries.

Source
TIMSS 2019 > International Database > TIMSS 2019 Data Almanacs - Grade 4

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data7
Regression equation
Y = -2.764883 X +6.820
Correlation coefficient (r)-0.577
Coefficient of determination (R2)0.333

GDP per capita (current US$)
No. of data7
Regression equation
Y = -59696.761235 X +48562.683
Correlation coefficient (r)-0.570
Coefficient of determination (R2)0.325

Life expectancy at birth - Both sexes (years)
No. of data7
Regression equation
Y = 6.881503 X +82.201
Correlation coefficient (r)0.618
Coefficient of determination (R2)0.382

Fertility rate, total (births per woman)
No. of data7
Regression equation
Y = -2.753050 X +1.655
Correlation coefficient (r)-0.804
Coefficient of determination (R2)0.646

Suicide, age-standardized (per 100 000 population)
No. of data7
Regression equation
Y = 47.651870 X +6.946
Correlation coefficient (r)0.900
Coefficient of determination (R2)0.810