what is the difference between nature and nurture's impact on child growth

What Is the Difference Between Nature and Nurture’s Impact on Child Growth?

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    How children develop and grow has always been the subject of heated disputes about the relative importance of genetics and environment. It revolves around the question of whether their genes or their environment influences a child's path. 

    To what extent is a child's growth influenced more by nature (genetic variables) than nurture (environmental influences) is an open question in developmental science and psychology. 

    The nature versus nurture argument has taught us that biological and environmental influences impact human behaviour, albeit in different ways. This blog will discuss how these two aspects of your kid's development differ.

    We will explore how a child's genetic make-up and upbringing influence their personality, intelligence, and behaviour as we navigate the maze of childhood development. Additionally, we'll dig into how these aspects interact, identifying their combined roles in creating a child's identity, values, and social relationships.

    The Role Of Nature And Nurture In Child Development And Their Differences

    Human characteristics can be broken down into two categories: those present at birth and those that develop due to a child's upbringing. Sleeping, weeping, eating, socialising, and movement are only a few behaviours when there is a definite nature vs. nurture divide.


    The term "innate characteristics" is used to describe a person's innate traits, which include things like their personality, physical appearance, and cognitive abilities. Hereditary elements, such as a child's disability, behavioural genetics, or susceptibility to a mental health disorder, can also be considered part of nature. 

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    The term "external factors" encompasses the choices made by parents and carers and the effects of the surrounding environment and other outside forces. Some examples of environmental influences are the quality of the home environment, the quality of the child's school, and the quality of the child's peer group and teachers.

    Nurture’s Environmental Influences

    These and other characteristics of a baby's development are mostly predetermined by their genes, but their environment also influences them.

    Babies with trouble sleeping may benefit from daytime exposure to natural light and a nightly ritual that encourages rest. A baby's ability to be soothed when crying is partly controlled by genetics; however, swaying, rocking, and other activities might help counteract this.

    Nature's Biological Psychology, Nurture's Behaviorism

    Biological psychologists take a physiological approach to exploring how biology influences psychology. Behaviour is studied by studying how the brain, hormones, neurological system, and other physical aspects affect it. Identical twins are used as a case study because of the remarkable degree to which their personalities and actions are remarkably similar.

    On the other hand, behaviourism (behavioural psychology) investigates how interaction with one's surroundings can condition one's behaviour. Moods, thoughts, and emotions are ignored since they are considered too intangible to measure in this study area.

    Classical conditioning couples a neutral stimulus with a naturally occuring stimulus until they elicit the same response, while operant or instrumental conditioning adds rewards and penalties.

    Nature's Scientific Influences, Nurture's Social Constructs

    Although nature-based methods of child development may be more scientifically sound than behaviour modification, the reality is that both approaches have scientific underpinnings and are paired with environmental constraints.

    "nurture" refers to environmental factors like peer pressure and social effects, whereas "nature" refers to physical factors like neurotransmitters and genome sequencing.

    Relationship Between Environmental Influences And Children's Developing Character

    Nature is concerned with how a person is constructed biologically, while nurture is concerned with how a person is constructed ecologically.

    • Both nature and nurture affect an individual's personality, although it would appear that environment plays a more significant role than genes in personality development.
    • Some believe nature is more important than nurture because it shapes a person's unique characteristics.
    • One's environment greatly influences one's life experiences. Therefore, nurture is crucial.
    • The rate at which a child learns is affected by both genetics and environmental factors.
    • Both biological factors and environmental influences shape an individual's worldview as they mature.
    • The affective, cognitive, and psychomotor areas of development are all influenced by genetics and environment.

    Integrating Environmental Influences On Gene Expression

    What Is Epigenetics?

    Nature and nurture meet in epigenetics. It has to do with how our surroundings influence our genetic makeup. Epigenetics can create subtle distinctions between identical twins or individuals with the same genetic code.

    Why Does It Matter?

    The DNA in your body is like a book. Rather than completely rewriting the book, epigenetics merely makes marginal annotations. These observations result from things like our diets and levels of stress. Even if we can't change our DNA, our environment can impact gene expression.

    The good news is parents do have some sway. Your child's genetic expression might be influenced by providing a nurturing environment.

    Nature's Impact On Child Development

    Both their environment and their upbringing heavily influence a child's growth. Eye height, colour, and bone structure are just a few physical traits that genetics can influence. In addition to impacting a child's intelligence, they shape character qualities like extroversion and introversion.

    A child's development can also be affected by genetic diseases like Down syndrome and autism spectrum disorder.

    The Role Of Nurture In Child Development

    A child's development can also be influenced greatly by the people around them. The circumstances in which a kid is raised can affect the child's behaviour, personality, and intellectual development. Research shows that low-income children had higher rates of cognitive delays and lower IQs than middle-class youngsters.

    How parents raise their children also greatly impacts how that youngster turns out. One type of parenting that has been associated with negative outcomes is authoritarian parenting. In contrast, research has found that children with authoritative parents do better in school and have higher confidence levels.

    Nature Vs. Nurture: The Influence Of Biological And Social Factors On A Child's Growth

    In the context of developmental psychology, nature is synonymous with hereditary (genetic) traits and proclivities. Humans universally share some traits.

    For instance, nearly all children have the potential to learn to walk, comprehend language, imitate others, utilise basic tools, and infer the world from the perspectives of those around them.

    Therefore, all children are born with a set of universal human genes that, in conjunction with a reasonably supportive environment, allow them to grow into functional adults.

    Other kinds of genes generate variances among people. Height, eye colour, and facial features are generally inherited characteristics. 

    A child's unique genetic make-up can play a role in determining their temperament, which can be defined as how they react emotionally to different stimuli, new experiences, and even their inclinations. The ability to learn quickly or slowly from formal education and practical experience is also determined by one's genes.

    Take into account the following considerations regarding the influence of both genetics and environmental factors:

    Different Aspects Of Development Are Affected By Genetics And Environment To Varying Degrees.

    Some mental capacities are profoundly influenced by neural circuits programmed from birth. Differentiating between speech sounds, for instance, develops naturally and in various contexts. 

    Traditional academic subjects like reading and geography and more complex artistic and physical abilities like piano playing and competitive soccer depend more on formal training and experience.

    Inherited Tendencies Modulate Children's Susceptibility To Various Environmental Influences.

    Some children are more susceptible to environmental factors than others due to their genetic composition. If a youngster is naturally reserved, for example, they may struggle to interact with others.

    But if parents and educators push kids to meet new people, they might develop more confidence in themselves and their social abilities.

    On the other hand, children with more extroverted temperaments may be social no matter where they are raised, as they may always be on the lookout for new friends with whom they may share their interests and activities.

    The Impact Of The Environment On Growth May Be More Pronounced Under Extreme Than Under Average Conditions. 

    When exposed to culturally and age-typically normative events, young people's unique traits are heavily influenced by their genetic makeup. 

    Thus, heredity affects how fast and thoroughly children acquire new abilities when they grow up with enough nourishment, a warm and secure home environment, and proper educational experiences. The environment is more important than genetics when people have highly atypical experiences, such as extreme deprivation. 

    For instance, even if a child is born with the potential for great intellectual talents, they may only acquire those skills if they are provided with proper nutrition and stimulation during childhood. When children are malnourished, they often fail to reach their full height potential.

    The Timing Of Exposure To The Environment Is Crucial.

    Children are more susceptible to environmental influences during rapid development in any location. In the first trimester of pregnancy, for instance, a mother's usage of some medicines can harm her unborn child's rapidly developing organs and limbs. 

    Babies exposed to these medicines in the weeks leading up to birth may have trouble developing brain circuits necessary for survival and learning in the outer world. In a few instances, a nascent ability requires environmental stimulation at a specific time.

    In such circumstances, there is a key period for stimulation. For example, the brain initially dedicates certain regions to processing visual patterns (such as lines, forms, contours, depth, and so on) shortly after birth.

    Most babies do receive enough stimulation to keep these neural pathways intact. If a child is born with cataracts and they aren't removed within a few years, the child's eyesight and brain regions normally used for sight atrophy are impaired.

    The Reality Behind The Nature Vs. Nurture Debate In Child Development

    We may never know whether a component of child development plays a more significant part in determining how children grow or what they become as adults.

    Genetic and environmental factors aid a child's development into an adolescent or young adult. But regardless of nature's or nurture's greater influence, it is the latter that you can actively shape in your child.


    The influence of both genetics and the surrounding environment on a child's development is at the heart of the nature versus nurture controversy. A child's IQ, character, and behaviour are all influenced by both genetics and environmental factors.

    The term "nature" describes an individual's innate characteristics, including their personality, physical appearance, and cognitive ability. In contrast, the term "nurture" refers to the influence of an individual's immediate surroundings.

    Nurture influences a child's personality, intelligence, and behaviour, while nature focuses on biological psychology, researching how the brain, hormones, and neurological system affect it. Biological psychologists look at how the body's chemistry and wiring influence behaviour, while behaviourists examine how environmental experiences and stimuli might condition actions.

    Nature determines some traits and qualities, whereas nurture influences how a person thinks and acts later in life. Identical twins or people with the same genetic code can nonetheless be distinguished from one another in little ways because of epigenetics, the study of how environmental factors affect our genes.

    A child's intellect can be affected by hereditary factors such as eye height, eye colour, and bone shape. Genetic illnesses like Down syndrome and autism spectrum disorder can also impact a child's growth and development. Parents can affect how their child's genes are expressed by providing a loving home.

    The nature vs. nurture argument in child development underscores the critical role of genes and the environment in shaping a kid's development. The environment combines biological and social variables, while nature refers to inherited characteristics and tendencies.

    Genetic features like language, language talents, and athletic abilities are generally shared among humans. On the other hand, a child's personality and cognitive potential might be affected by hereditary factors.

    A child's development can be affected to varying degrees by both heredity and the environment. Although genetics may shape specific cognitive abilities, mastery of others, such as in the arts and academics, is a product of practise and exposure. Inherited traits can also alter a child's responsiveness to environmental factors.

    Extreme situations, such as extreme deprivation, may magnify the effect of the environment on development. A child's development can be aided by good nutrition and stimulation. Children are especially vulnerable during this time of fast development, making the timing of environmental exposure critical.

    To cut to the chase, the underlying story behind the nature vs. nurture debate in child development is that both genetic and environmental variables contribute to a kid's growth into an adolescent or young adult. No matter how much of an impact nature has, parents have a stronger say in shaping their children's upbringing through the power of nurture.

    Content Summary

    • Nature vs. nurture is a common topic of discussion in discussions about how children grow and develop.
    • Understanding the level of genetic vs environmental effects is crucial in developmental science.
    • There are distinct ways in which a child's genes and environment interact to form his or her character and aptitudes.
    • Personality and intelligence are examples of inherited characteristics that fall under the umbrella of "nature."
    • The term "nurture" refers to the influence of external variables, such as the home environment, parental decisions, and cultural norms.
    • Environmental factors beyond their control can alter a child's features and behaviour.
    • Biological psychology investigates how biology influences psychology, focusing on the brain and physical components.
    • The field of behaviourism analyses how people's actions are conditioned by their experiences.
    • There is a scientific basis for nurture, and environmental limits supplement nature and nurture.
    • Both hereditary and environmental factors play a role in shaping an individual's personality.
    • Their surroundings profoundly influence a child's development and outlook.
    • Both hereditary and environmental factors affect children's rates of cognitive development.
    • Differences between sets of identical twins can be explained by studying how environmental factors influence the expression of their genes.
    • The behaviour of genes can be altered when environmental factors annotate them.
    • Their parents' genes partly determine children's appearance and personality traits like extroversion or introversion.
    • Genetic disorders like Down syndrome or autism spectrum disorder might stunt the growth of a child.
    • A child's behaviour and development can be influenced by their environment, parenting style, and socioeconomic status.
    • Authoritarian parenting has been related to dire consequences in contrast to authoritative parenting.
    • In the context of child development, nature refers to inherited characteristics, and nurture refers to the influence of the surrounding environment.
    • While all children share specific characteristics in common, each has their distinct characteristics due to genetic differences.
    • Children's temperaments and intelligence are influenced by their genes.
    • The extent to which genetics and the environment both contribute to some aspects of development varies.
    • Their genetic make-up moderates children's receptivity to their environments.
    • Exceptionally harsh environmental conditions can magnify the dominance of the environment over genetics.
    • A child's receptivity to an effect depends critically on the timing of that influence relative to the child's growth.
    • During these periods of fast growth, children are more or less susceptible to the impacts of their surroundings.
    • Genetic and environmental factors contribute to a child's development into adolescence or adulthood.
    • Active parental structuring of the environment is vital for a child's development regardless of the impact of nature versus nurture.
    • The continuous debate between nature and nurture influences child development and personal identity.
    • There is still much to learn about how genetics and the environment influence a child's development.
    • Her genetic makeup and upbringing form a child's identity.
    • Nature refers to innate characteristics, whereas nurture refers to upbringing.
    • Children inherit characteristics like eye and hair colour from their parents.
    • Environmental effects can modify genetic manifestations, affecting behavioural tendencies.
    • Children's emotional responses and cognitive abilities are shaped by their genes.
    • Genes and the environment each have a unique impact on various stages of development.
    • Children's genetic makeup can affect how vulnerable they are to the effects of their environment.
    • The environment can significantly influence a child's growth more than genes, and extreme environmental conditions can amplify this effect.
    • When children are in their rapidly developing stages, the timing of environmental exposure is essential.
    • Both genetic predispositions and intentional environmental sculpting heavily impact a child's development and destiny.

    Frequently Asked Questions

    While inherent traits are based on genetics, nurturing and experiences can modify how these traits manifest. For instance, a child's genetic predisposition towards athleticism can be enhanced or hindered by the opportunities and encouragement they receive.


    Recognising the interplay between nature and nurture helps parents create environments that support a child's inherent strengths while fostering growth through experiences, guidance, and education.


    Both nature (genetics) and nurture (environmental factors) significantly impact mental health. Genetic predispositions might contribute to conditions, while environmental factors and experiences can influence mental well-being.


    Yes, their influence can evolve throughout a child's development. Early experiences have a significant impact, but as children grow and have new experiences, these influences continue to shape them.


    Nature provides the initial framework, but nurture has the power to mould, enrich, and shape a child's development. Thus, both are significant in fostering a child's growth and potential.

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