Demystifying High IQs: Practical Steps to Boost Your Brain Power and Test Performance

IQ Certificate
3 min readAug 7, 2023
Demystifying High IQs: Practical Steps to Boost Your Brain Power and Test Performance
Demystifying High IQs: Practical Steps to Boost Your Brain Power and Test Performance

Often regarded as the gold standard of cognitive ability, Intelligence Quotient (IQ) scores remain the subject of fascination and scrutiny. While high IQs are typically associated with innate genius, they are not solely the product of genetic fortune. There are numerous practical steps individuals can take to boost both brain power and performance on IQ tests. This article will explore these steps, demystifying the path to a higher IQ.

What is IQ?

Intelligence Quotient, or IQ, refers to a score derived from standardized tests designed to measure human intelligence. These tests assess an individual’s cognitive capabilities, including problem-solving, logical reasoning, verbal comprehension, and memory. However, an IQ score is not a definitive measure of intelligence; rather, it offers a gauge of a person’s cognitive abilities in relation to others in their age group.

The Role of a Growth Mindset

Carol Dweck, a renowned psychologist, introduced the concept of “mindsets,” referring to the underlying beliefs people have about intelligence and learning. A “fixed mindset” assumes that our intelligence is static. In contrast, a “growth mindset” suggests that our intelligence can grow with time and effort.

Embracing a growth mindset encourages perseverance, fosters resilience in the face of challenges, and ultimately enhances cognitive abilities. Studies have shown that students with a growth mindset tend to perform better academically, demonstrating the power of this mindset in boosting brain power.

Physical Health and Cognitive Performance

Maintaining physical health is integral to cognitive performance. Regular exercise, a balanced diet, and adequate sleep are key factors in maintaining and enhancing cognitive abilities.

Physical exercise promotes brain health by improving blood flow, enhancing memory and thinking skills. A nutritious diet supports brain function, with certain foods like fatty fish, blueberries, turmeric, and pumpkin seeds known for their brain-boosting properties. Adequate sleep is essential for memory consolidation and the removal of brain toxins.

Lifelong Learning and Brain Training

A commitment to lifelong learning can also significantly improve cognitive abilities. This might involve reading widely, learning a new language, or taking up a musical instrument. These activities promote neuroplasticity, the brain’s ability to form and reorganize synaptic connections, especially in response to learning or experience.

Brain training exercises can also be useful. These range from memory-enhancing games to tasks designed to improve spatial reasoning and problem-solving skills. Many online platforms offer brain training programs specifically designed to boost cognitive performance.

Test-Taking Strategies

Alongside enhancing overall cognitive performance, there are also strategies that can be employed to improve performance on IQ tests specifically.

Familiarity with the test format can make a significant difference. This includes understanding the types of questions asked and practicing with sample tests. Most IQ tests are timed, so developing time management skills and learning to work under pressure can also enhance performance.

Another strategy is understanding common patterns and themes in IQ test questions. Many questions rely on logical or numerical patterns, and being able to identify these quickly can save time and improve accuracy.

The Role of Emotional Intelligence

While IQ tests primarily assess cognitive abilities, emotional intelligence (EQ) also plays a significant role in overall intelligence and success in life. EQ involves the ability to recognize, understand, and manage our own emotions and the emotions of others.

By developing emotional intelligence, individuals can better navigate social complexities, lead and inspire others, and maintain strong personal relationships. While EQ may not directly impact IQ test performance, it complements IQ and contributes to a broader understanding of intelligence.


Achieving a high IQ is not just for the genetically gifted. Through a combination of a growth mindset, physical health, lifelong learning, brain training, test-taking strategies, and emotional intelligence, individuals can significantly enhance their cognitive abilities and performance on IQ tests.

While this path requires dedication and effort, the benefits extend far beyond a higher score on an IQ test. These steps lead to an enhanced ability to solve problems, make decisions, and navigate the complexities of life, thereby improving not just IQ, but overall quality of life.

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IQ Certificate

Join thousands who used our IQ test! Looking for some great IQ test resources? Try our 30 question test on our iq test to see how you score!