IQ tests are made to have an average score of 100. Average IQ also differs by country. The average in Canada is 99.
In the UK, as in many developed countries, average IQ scores have shown improvements over time, a trend known as the Flynn Effect. This effect refers to the observed rise in IQ scores globally throughout the 20th century, particularly from the early 1900s to the late 20th century. While this increase has plateaued or slowed in some places in recent years, the UK has seen several factors contribute to overall cognitive gains. Here are some key contributors to IQ improvements:
1. Education Access and Quality
2. Health and Nutrition
3. Socioeconomic Advancements
4. Technological Exposure and Cognitive Complexity
5. Cognitive Testing and Standardization
Where to test Your IQ
World IQ Ranking provides official online IQ test since 2001. Check your IQ Score online & Get a lifetime valid certificate. WorldIQRanking.com is the world’s leading IQ test website with millions of test experience.
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| Rank | Province | Average IQ |
|---|---|---|
| 1 | Scotland | 102.3 |
| 2 | Northern Ireland | 101.4 |
| 3 | Wales | 101.1 |
| 4 | England | 100.6 |
Current Trends
In the 21st century, the Flynn Effect appears to have slowed or even reversed slightly in some regions, including parts of Europe, due to factors such as changing educational practices and the complexity of modern society. However, the UK’s average IQ remains stable due to its continued investments in education and healthcare.
Overall, these efforts have generally contributed to improved cognitive abilities among the UK population, with gains primarily seen in younger generations.
