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Tests:

Are Genetics Behind How Well You Do On Them?

By Julia SaundersPublished about a year ago 3 min read
Tests:
Photo by Nguyen Dang Hoang Nhu on Unsplash

Are you tired of studying for exams and worrying about your academic performance? Do you wish there was a way for people to recognize your innate intelligence without having to jump through all of these academic hoops? If so, you're not alone. The idea that there may be a genetic basis for academic achievement is gaining traction among scientists, and a recent study from King's College London has given this theory some solid ground to stand on.

The researchers behind this study used a new genetic scoring technique to predict academic achievement based solely on a person's DNA. This approach was based on a genome-wide association study that looked at nearly 10 million single nucleotide polymorphisms (SNPs), which are the most common type of genetic variation among people. By analyzing the DNA of thousands of individuals, the researchers were able to identify 74 genetic variants that were significantly associated with years of completed education.

So, what does this mean? Essentially, the study suggests that a person's DNA can have a significant impact on their academic performance. Specifically, individuals with a higher polygenic score (which is based on the 74 genetic variants identified in the study) tend to achieve higher grades than those with a lower score. On average, those with a higher score would obtain a grade between A and B, whereas those with a lower score would obtain an entire grade below.

Of course, it's important to recognize that the polygenic score is not the only factor that affects academic performance. Environmental influences, upbringing, personal motivation, and a host of other factors can all play a role in shaping a person's academic trajectory. In other words, just because you may have a lower polygenic score doesn't mean you're doomed to academic failure.

Moreover, the use of genetic scoring to predict academic achievement raises some serious ethical concerns. For one, there's the issue of genetic discrimination. If employers or educational institutions begin using genetic information to make decisions about who to hire or admit, it could lead to a situation where people are discriminated against based on their DNA. Additionally, there's the possibility that individuals with a less favorable genetic profile could be denied opportunities or resources that would help them succeed.

It's also important to note that academic achievement is not the only measure of intelligence or success. Just because someone doesn't perform well in school doesn't mean they're not intelligent or capable of achieving great things. It's important to recognize and value people for their unique strengths and contributions, regardless of their academic performance.

That said, the study does open up some exciting new possibilities for personalized approaches to education. By understanding the genetic factors that contribute to academic achievement, educators may be able to develop more tailored interventions that help students succeed. For example, a student who struggles with certain types of math problems may benefit from targeted interventions that address specific genetic variants associated with math ability.

Of course, this is all still very much in the realm of theory at this point. There are a lot of questions that need to be answered before genetic scoring can be integrated into educational practices in a responsible and ethical way. For example, we need to know more about how genetic factors interact with environmental influences to shape academic achievement. We also need to develop safeguards to protect against genetic discrimination and ensure that all students have equal access to opportunities and resources.

Still, the fact that researchers are exploring the genetic basis of academic achievement is an exciting development. It suggests that there may be ways to help students succeed that go beyond simply memorizing facts and taking exams. By understanding the complex interplay between genetics, environment, and personal motivation, we may be able to create a more inclusive and effective educational system that helps all students reach their full potential.

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About the Creator

Julia Saunders

Hi there! My name is Julia, I'm a mom, influencer, and freelance professional. I've been a freelancer for 4 years now, and I have many things i specialize in, English being my most loved!

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    Julia SaundersWritten by Julia Saunders

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