Children Are More Successful in Foreign Language Studies than Adults - Band 9 IELTS Task 2 Essay Samples
- IELTS Luminary

- Jul 28
- 3 min read
Updated: Aug 7

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Sample Essay 1
Many argue that children outperform adults in acquiring foreign languages, citing their apparent ease and fluency. While this notion holds some truth, I strongly disagree. Adults, when given proper instruction and motivation, often achieve greater depth, accuracy, and strategic learning. This essay will explore how cognitive maturity and deliberate learning techniques give adults a distinct advantage, and why children’s so-called superiority is often misunderstood or exaggerated.
Children are frequently romanticised as natural language learners, but this perception often overlooks context. Young learners typically acquire a second language through immersion—playing, socialising, or schooling—where communication, not grammatical accuracy, is the priority. Their success is often a result of environmental consistency and low-pressure settings rather than innate aptitude. In contrast, adult learners usually study languages with defined goals, such as career advancement or immigration, and do so in formal contexts where accuracy and fluency are expected simultaneously. While adults may struggle with pronunciation due to entrenched first-language phonetics, they excel at grasping complex grammar rules and vocabulary through analytical thinking. For instance, an adult studying German can comprehend and apply abstract grammatical cases far more quickly than a child, due to metalinguistic awareness—an advantage children do not possess.
Moreover, adults have greater agency and cognitive strategies that children lack. Adults can make conscious use of memory techniques, cross-linguistic comparisons, and structured practice to accelerate progress. Their broader knowledge base also allows for richer contextual understanding, enabling them to infer meaning and apply language in more nuanced ways. Take for example a mature learner approaching English idioms; they can link expressions like “burning the midnight oil” to personal experience, aiding both memory and practical use. In contrast, children may take years to grasp such figurative language, if they do at all. Adults also manage time and resources more effectively, often seeking feedback or using digital tools for self-correction—practices unavailable or underutilised by young learners.
In conclusion, while children may appear to learn languages with ease, this impression is largely situational. Adults bring cognitive precision, motivation, and resourcefulness to the process, often achieving deeper and more durable results. Therefore, the belief that children are inherently more successful language learners does not withstand critical scrutiny.
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Sample Essay 2
It is often claimed that children possess a natural advantage over adults when learning a new language, primarily due to their developmental plasticity. I fully support this view. Children not only absorb languages more intuitively, but also acquire pronunciation and grammar with far less cognitive strain. This essay will argue that neurological flexibility and immersive learning environments make children consistently more successful than adults in foreign language acquisition.
One key reason children outperform adults is their heightened neuroplasticity, which enables more efficient language absorption. During early childhood, the brain is in a critical period of linguistic development, optimised for acquiring multiple phonetic systems and grammatical structures without conscious effort. Unlike adults, who must consciously memorise rules and construct meaning, children internalise language patterns through repetition and exposure, often without formal instruction. For instance, a five-year-old exposed to both Mandarin and English simultaneously can speak both languages fluently and accent-free by age seven, a feat exceedingly rare among adult learners. Furthermore, young children are generally unburdened by self-consciousness or performance anxiety, which often inhibits adults. Their uninhibited engagement allows them to practise freely and correct errors naturally over time, accelerating both fluency and confidence.
Another significant advantage lies in children’s access to immersive, context-rich environments that promote authentic language acquisition. Schools, playgrounds, and even cartoons serve as dynamic language labs where interaction is meaningful and spontaneous. Children learn through play, mimicry, and constant reinforcement, making language learning both enjoyable and effective. In contrast, adults frequently approach language as an academic task, divorced from daily use, which can hinder spontaneous recall and fluency. Consider a child who migrates to a new country—they often become the family’s translator within months, while their parents may struggle for years. This is not merely due to time or exposure but the child’s immersion in socially communicative settings that demand real-time comprehension and response. Adults, by contrast, typically lack such high-stakes, low-pressure language contexts, making their learning slower and more mechanical.
In summary, children’s superior capacity for language learning stems from their neurological adaptability and socially immersive environments. These factors combine to give young learners a consistent and measurable edge over adults in mastering foreign languages, both in fluency and naturalness.
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