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Question: How do you rate the usefulness of the following strategies for understanding and memorising the text? - I read the text aloud to another person.
Choices: 1 "Not useful at all" - 6 "Very useful"
Data: Average score
Period:
Area:
77 countries/ areas
Highlight:
1 Republic of Korea3.66
2 Jordan3.60
3 Mexico3.51
4 Croatia3.42
5 Peru3.39
6 United Arab Emirates3.37
7 Albania3.36
8 Saudi Arabia3.34
9 Montenegro3.33
10 Panama3.31
11 Japan 3.30
12 Turkiye3.28
13 Bosnia and Herzegovina3.27
13 Costa Rica3.27
13 Spain3.27
16 Colombia3.22
16 Italy3.22
18 Portugal3.21
19 Morocco3.19
20 Indonesia3.18
21 Kazakhstan3.17
22 Chile3.16
23 Israel3.15
24 Moldova3.13
25 Dominican Republic3.11
25 Russian Federation3.11
27 Philippines3.10
27 Slovenia3.10
29 Serbia3.09
30 Estonia3.08
31 Denmark3.04
31 Qatar3.04
31 Uruguay3.04
34 Argentina3.03
35 Malta3.02
36 Finland3.01
37 Poland3.00
37 Romania3.00
39 Kosovo2.99
39 Singapore2.99
41 Hungary2.97
42 Sweden2.92
43 Greece2.91
44 China2.90
44 Norway2.90
44 Viet Nam2.90
47 Belarus2.89
48 Georgia2.88
48 Thailand2.88
50 Bulgaria2.87
50 Malaysia2.87
52 France2.84
52 Lithuania2.84
54 Australia2.83
55 Ireland2.82
55 Switzerland2.82
57 Cyprus2.81
57 United States2.81
59 Czech Republic2.80
60 Iceland2.78
60 Latvia2.78
62 Austria2.77
62 Azerbaijan2.77
64 Canada2.75
64 New Zealand2.75
64 United Kingdom2.75
67 Slovakia2.74
68 Ukraine2.71
69 Brunei Darussalam2.67
70 Brazil2.66
71 Germany2.65
71 Hong Kong, China2.65
73 Luxembourg2.60
74 Belgium2.48
75 Netherlands2.38
76 Macao, China2.24
77 Taiwan2.21

Note
The data of Azerbaijan are collected only in Baku. The data of China are collected only in Beijing, Shanghai, Jiangsu, and Zhejiang.

No data for 161 countries.

Source
OECD PISA 2018 Compendia

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data73
Regression equation
Y = -0.812428 X +8.743
Correlation coefficient (r)-0.317
Coefficient of determination (R2)0.100

GDP per capita (current US$)
No. of data77
Regression equation
Y = -34011.938265 X +133224.742
Correlation coefficient (r)-0.350
Coefficient of determination (R2)0.122

Life expectancy at birth - Both sexes (years)
No. of data76
Regression equation
Y = -4.493409 X +90.896
Correlation coefficient (r)-0.254
Coefficient of determination (R2)0.065

Fertility rate, total (births per woman)
No. of data76
Regression equation
Y = 0.451462 X +0.315
Correlation coefficient (r)0.275
Coefficient of determination (R2)0.076

Suicide, age-standardized (per 100 000 population)
No. of data73
Regression equation
Y = -2.700759 X +17.107
Correlation coefficient (r)-0.146
Coefficient of determination (R2)0.021