What Kind of IQ Score is Considered Average and Medium Level?

Have you ever wondered how smart you are compared to others? This is a question many people ponder, and IQ tests have been used for decades as a way to try and quantify intelligence. But what exactly is an IQ score, and what does it mean if you fall into the "average" or "medium level" range? In this blog post, we'll delve into the world of IQ scores, explore what's considered average and medium level, and discuss the limitations of these tests.

Let's begin by understanding what IQ stands for. IQ stands for Intelligence Quotient, and it's a score derived from standardized tests designed to assess human intelligence. These tests typically measure cognitive abilities like reasoning, problem-solving, spatial awareness, and verbal comprehension.

The concept of IQ tests was born in the early 1900s with figures like Alfred Binet, who aimed to assess children for educational purposes. Since then, IQ tests have evolved, but they remain a topic of debate due to their limitations.

Understanding IQ Scores and Measurement

Understanding how IQ scores are measured is crucial before diving into what constitutes an average or medium-level score. IQ tests are designed to be relative, meaning your score reflects your performance compared to others in your age group. Here's how it works:

• Standard Deviation: This statistical concept forms the basis of IQ scoring. Imagine a bell curve where most scores fall in the middle (average) and gradually taper off towards the extremes (very high or very low scores). The standard deviation represents a specific range around the average. In IQ tests, a standard deviation is typically 15 points.

• The IQ Score Scale: Visualize a bell curve with a score of 100 at the centre. This score represents the average IQ for a specific age group. As mentioned earlier, a standard deviation of 15 points falls above and below the average (100 ± 15). This range, between 85 and 115, is generally considered the "average" or "medium level" IQ range.

Breakdown of IQ Score Ranges

The IQ score scale provides a range of scores and associated interpretations. Let's explore each range, starting from the highest:

• Very Superior (130+): This category represents exceptional cognitive abilities. People in this range often excel in academic pursuits and complex problem-solving tasks. It's important to note that scoring very superior doesn't guarantee success in life, as many other factors contribute to achievement.

• Superior (115 - 129): This range signifies above-average intelligence. People with superior IQ scores typically grasp concepts quickly, learn readily, and demonstrate strong reasoning skills.

• Average / Medium Level (85 - 114): This is the zone we'll be focusing on in detail. We'll further explore what "average" and "medium level" mean within this range in the next two sections.

• Below Average (70-84): This range indicates a potential learning disability or cognitive challenges. People in this range may benefit from educational support and specialized teaching methods.

• Borderline Intellectual Disability (69 and below): Scores in this range suggest significant cognitive limitations. Individuals with such scores may require ongoing support in various aspects of daily life.

It's important to remember that IQ scores are just one indicator of intelligence. They don't capture the full spectrum of human cognitive abilities. We'll discuss the limitations of IQ tests in a later section.

What is Considered Average IQ? (85-114)

The "average" or "medium level" IQ range (85-114) encompasses a significant portion of the population, constituting roughly 68% of test-takers. This range represents a normal distribution of cognitive abilities. Here's a closer look at what an average IQ score indicates:

• Percentage of the Population: As mentioned earlier, scoring within the 85-114 range means you fall within the majority group. This vast majority demonstrates a competent level of cognitive function.

• Performance on IQ Tests: People with average IQ scores typically perform adequately on various sections of IQ tests. They can grasp instructions, solve problems with logical reasoning, and demonstrate a good understanding of verbal and nonverbal concepts.

An average IQ score is nothing to be discouraged about. It signifies a normal range of cognitive abilities that allows you to function effectively in most everyday situations.

Here's a point to consider: Within the "average" range, there's a further distinction between scores closer to 85 and those closer to 114. People scoring closer to 114 might naturally find some concepts easier to grasp compared to those scoring closer to 85. However, both scores still fall within the "average" range.

What is Considered Medium Level IQ? (85-114)

The term "medium level IQ" is essentially interchangeable with "average IQ" within the 85-114 range. Both terms represent a normal range of cognitive abilities. It's important to address a common misconception associated with the word "medium."

Medium doesn't imply mediocrity or lack of intelligence. Within this range, people possess the capability to learn, develop skills, and achieve success in various fields. Here's why the terms "average" and "medium level" are preferable:

• Neutral Language: These terms avoid any negative connotations associated with "medium." An average IQ score signifies normalcy and competency in cognitive function.

• Distribution of Scores: The "average" or "medium level" range covers a spectrum. People scoring closer to 114 within this range might demonstrate stronger cognitive abilities compared to those scoring closer to 85. However, both scores reflect a normal distribution of intelligence.

Remember, IQ tests primarily assess specific cognitive skills like reasoning and problem-solving. They don't encompass the full range of human intelligence.

Limitations of IQ Tests

While IQ tests have been around for a long time and offer a standardized way to assess cognitive abilities, it's crucial to understand their limitations. Here are some key points to consider:

• Cultural Bias: IQ tests can be culturally biased. The types of questions and problem-solving approaches might favour individuals from specific cultural backgrounds. This can disadvantage people from cultures with different learning styles or experiences.

• Focus on Specific Skills: IQ tests primarily focus on a narrow range of cognitive skills like logic, reasoning, and verbal comprehension. They don't measure other important aspects of intelligence such as creativity, social intelligence, emotional intelligence, or practical problem-solving skills.

• Limited Snapshot: IQ scores represent performance on a specific test at a specific point in time. These scores don't necessarily reflect an individual's potential for growth and development. Factors like motivation, learning environment, and access to resources can significantly impact cognitive development.

• Overemphasis on Scores: IQ scores can be overemphasized, leading to unnecessary pressure and anxiety. A single test score shouldn't define your intelligence or limit your potential.

Given these limitations, it's important to view IQ scores as just one piece of the puzzle when evaluating intelligence.

Realistically Assessing Your Intelligence

So, IQ scores have their limitations. But you might still be curious about your intelligence. Here are some ways to get a more well-rounded picture of your cognitive abilities:

Where to Take Reliable IQ Tests:

• Professionally Administered Tests: The most reliable way to measure IQ is through professionally administered tests by qualified psychologists. These tests are standardized and consider factors like age and cultural background. However, these tests can be expensive and not readily accessible to everyone.

• Online Tests for Entertainment Purposes Only: There are many online IQ tests available. However, it's important to remember these are for entertainment purposes only. They may not be standardized or properly validated, potentially leading to inaccurate results.

Alternative Ways to Assess Intelligence:

• Logic Puzzles and Brain Teasers: Engaging in logic puzzles, brain teasers, and problem-solving activities can give you a sense of your reasoning and critical thinking abilities.

• Learning New Skills: The ability to learn new skills, regardless of the domain, is a strong indicator of cognitive flexibility and adaptability.

• Creative Expression: Activities that involve creative expression, like writing, painting, or playing music, can tap into different aspects of intelligence not measured by traditional IQ tests.

Remember: There's no single perfect way to assess intelligence. By engaging in various activities that challenge your thinking and broaden your skillset, you gain a more comprehensive understanding of your cognitive strengths and weaknesses.

The Importance of Non-Cognitive Skills

IQ scores provide a glimpse into cognitive abilities, but they don't tell the whole story. Here's why non-cognitive skills are equally, if not more, important for success in life:

• Grit and Perseverance: The ability to persevere through challenges, stay motivated, and not give up easily is crucial for achieving goals.

• Growth Mindset: Believing in your ability to learn and grow fosters a willingness to take on new challenges and develop new skills.

• Self-Discipline: The ability to manage your time, focus on tasks, and resist distractions is essential for academic and professional success.

• Social Skills: The ability to communicate effectively, build relationships, and work collaboratively is vital in personal and professional settings.

• Emotional Intelligence: Understanding your own emotions, managing them effectively, and empathizing with others are crucial for navigating complex social situations.

Examples of Successful People with Varying IQ Scores:

Many successful people throughout history have achieved remarkable things despite not necessarily scoring exceptionally high on IQ tests.

• Albert Einstein: While there's no confirmed IQ score for Einstein, some estimates place it around 140-160. However, his creativity, perseverance, and relentless curiosity were key drivers of his groundbreaking scientific discoveries.

• Nelson Mandela: A champion for social justice and equality, Mandela's leadership qualities, strategic thinking, and unwavering commitment to his cause were more important than a specific IQ score.

• Oprah Winfrey: Oprah's success as a media mogul can be attributed to her strong communication skills, emotional intelligence, and ability to connect with audiences, not necessarily a sky-high IQ score.

Conclusion

Throughout this blog post, we've explored the concept of IQ scores, delved into what constitutes an "average" or "medium level" score, and discussed the limitations of IQ tests. Here are some key takeaways:

• IQ scores provide a standardized way to assess cognitive abilities, but they shouldn't be the sole measure of intelligence.

• Scoring within the average/medium level range (85-114) signifies normal cognitive function and the ability to succeed in various aspects of life.

• IQ tests have limitations, including cultural bias and a focus on specific skill sets.

• Non-cognitive skills like perseverance, social skills, and emotional intelligence are equally important for success.

• Focus on developing a well-rounded skillset that includes both cognitive and non-cognitive abilities to reach your full potential.