Tweet
Question: How often do these things happen in your mathematics lessons? - Students interrupt the teacher.
Choices: "Every or almost every lesson" "About half the lessons" "Some lessons" "Never"
Data: % of "Every or almost every lesson"
Period:
Area:
28 countries/ areas
Highlight:
1 Chile43.1%
2 United States34.2%
3 Spain32.9%
4 New Zealand32.7%
5 Italy31.3%
6 Australia29.6%
7 Canada28.9%
8 Germany28.4%
9 Slovakia27.4%
10 United Kingdom25.7%
11 France25.3%
12 Portugal25.0%
13 Austria24.8%
14 Belgium23.5%
15 Czech Republic23.3%
16 Poland22.6%
17 Sweden21.2%
18 Turkiye21.0%
19 Netherlands20.0%
20 Latvia19.9%
21 Ireland19.5%
22 Hungary18.9%
23 Denmark18.3%
24 Norway17.2%
25 Republic of Korea12.2%
26 Lithuania9.0%
27 Finland7.7%
28 Japan 5.9%

Note
Belgium: The Flemish Community only. United Kingdom: England only.

No data for 10 countries.

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

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data28
Regression equation
Y = -0.599312 X +6.801
Correlation coefficient (r)-0.087
Coefficient of determination (R2)0.008

GDP per capita (current US$)
No. of data28
Regression equation
Y = -18221.467805 X +48388.801
Correlation coefficient (r)-0.063
Coefficient of determination (R2)0.004

Life expectancy at birth - Both sexes (years)
No. of data28
Regression equation
Y = -0.517629 X +80.277
Correlation coefficient (r)-0.013
Coefficient of determination (R2)0.000

Fertility rate, total (births per woman)
No. of data28
Regression equation
Y = 0.585901 X +1.396
Correlation coefficient (r)0.217
Coefficient of determination (R2)0.047

Suicide, age-standardized (per 100 000 population)
No. of data28
Regression equation
Y = -23.710292 X +15.990
Correlation coefficient (r)-0.477
Coefficient of determination (R2)0.228