Why is speaking a language harder than understanding it?
When learning a new language, we often focus on grammar, vocabulary, reading and listening. However, understanding a language does not always mean you can use it confidently when needed, especially when speaking.
You might understand your Spanish school teacher, friends or colleagues perfectly but struggle when they ask you a question. You know what they mean, but you cannot find the right words quickly enough to answer.
Why does this happen?
Reading and listening help us understand a language, while writing and speaking require us to create our own sentences. These are different skills, and they do not always improve at the same speed.
What can we learn from babies?
Think about how people learn their first language. Parents and other adults talk to babies from birth. Babies listen, watch and gradually learn what words mean through practice, repetition and experience.
Kids usually understand many words before they can speak clearly. For example, a child might understand Where is your teddy bear? and point to it, even if they cannot say the words themselves.
Little by little, babies begin to make sounds. Through practice, they start saying words and building longer, more detailed sentences. They learn by listening, trying and making mistakes with the people around them, usually their family.
As a teenager or an adult, learning another language is not exactly the same as learning your first language as a baby. However, there is an important lesson we can take from this: exposure to a language and opportunities to use it help us learn.
If you understand more Spanish than you can speak, it does not mean you are doing badly. You may simply need more opportunities to practise speaking.
Reading and listening are important, but writing and, especially, speaking are essential too. The more you use Spanish in real conversations, the more opportunities you have to become a confident speaker.
Why does speaking need regular practice?
Imagine someone asks you, āĀæQuĆ© hiciste ayer?ā (What did you do yesterday?), and you want to answer, āYesterday, I went to the cinema with some friendsā.
To give this simple answer in Spanish, there is a whole cognitive processes involved in language production happening in your head Listen to the question and recognise the sounds.
- Understand the question and identify what information is needed.
- Recall what happened yesterday: going to the cinema with some friends.
- Decide what to say and which information to include.
- Retrieve vocabulary in Spanish: cine, amigos, ir, ayerā¦
- Choose the correct verb to express the action: ir.
- Select the appropriate tense: the past tense.
- Conjugate the verb according to the person and tense: ir ā fui.
- Choose the necessary grammatical words: a + el ā al; con unos amigos.
- Organise the words to build a correct sentence: Ayer fui al cine con unos amigos.
- Check the sentence mentally to make sure it is correct and expresses the intended meaning.
- Prepare the pronunciation of the words and sounds.
- Speak and produce the answer aloud.
- Monitor and correct the response if you notice a mistake while speaking.
And you need to do all this while thinking about what you want to communicate, which is why Speaking is the most difficult skill to develop.Ā
During a conversation, time is important. You cannot stop for several minutes to think about every word or grammar rule. You need to make decisions quickly enough to keep the conversation flow going.
For example, you might know that the correct sentence is Ayer fui al cine con unos amigos. You might even write it perfectly in an exercise. However, producing the same sentence while speaking spontaneously can be much more difficult.
Knowing a word or grammar rule is not the same as being able to use it quickly when you need it.
Think about learning to ride a bicycle. Reading about how to ride one can help you understand the basics, but it will not teach you to ride by itself. You need to get on the bicycle and practise.
Language learning works in a similar way. Learning the rules is important, but you also need to use the language yourself.
How could a teacher help you improve faster?
You can learn Spanish by yourself using books, apps, videos and other resources. These can help you learn vocabulary, understand grammar and improve your reading and listening skills.
However, a teacher can help you put that knowledge into practice.
A teacher helps you move from knowing the language to using it more confidently and naturally.
During a lesson, your teacher can ask you questions, encourage you to express your ideas and help you respond without spending too much time thinking about every sentence.
A teacher can also identify your mistakes and explain how to correct them. For example, you might correctly write Estoy en casa in a writing activity because you have time to think. But during a spontaneous conversation, you might say Yo soy en casa because you need to respond quickly.
With guidance and regular practice, you can learn to recognise these mistakes and use the correct forms more naturally.
A teacher can also adapt activities to your level, focus on the areas where you need the most help and gradually introduce new challenges as you improve.
Instead of spending time guessing what you need to work on, you can follow a plan that helps you make progress step by step.
Do you really need a teacher?
The answer is it depends. It depends on two important factors: the level you want to reach and the opportunities you have to practise. You can learn a lot by yourself using books, apps, videos and other resources. Independent study can help you build your vocabulary, understand grammar and develop basic or intermediate skills.
However, if you want to achieve a high level of fluency, independent study alone may not be enough. You need plenty of exposure to the language and regular opportunities to use it yourself. This means listening to people speaking Spanish, taking part in real conversations, expressing your ideas and learning to respond naturally without spending too much time thinking.
You can practise with friends, colleagues, classmates or other Spanish speakers. However, a teacher is another valuable option because they can identify and correct your mistakes, help you focus on the areas where you need to improve and guide your practice to make it more effective.
One good approach is to combine independent study with regular speaking practice. You can learn new vocabulary and grammar at home, then use what you have learned in real conversations.
This is especially useful if you are preparing for school exams such as IGCSE, GCSE, IB Spanish Ab Initio or IB Spanish B, or for official language certificates such as SIELE and DELE. These exams require you to develop specific communication skills and prepare for different exam tasks.
You may be able to reach a basic or intermediate level through independent learning, especially if you practise regularly. However, if your goal is to speak Spanish fluently and confidently, you will need extensive exposure to the language and plenty of real opportunities to produce it. A teacher can help you make that practice more effective and progress towards your goals.
Final thoughts
Learning a language takes time. But how much time do you really need? It is not just about how long you study or you have been studying, but how much time you spend actively engaging with the language. You can learn a lot by yourself, but understanding Spanish is only part of the process. To become a confident speaker, you need to spend time listening to the language and, just as importantly, using it yourself.
The more you speak, the more opportunities you have to find the right words, use grammar naturally and respond quickly enough to keep a conversation going. You can practise with friends, colleagues, classmates or teachers. What matters is that you keep using the language.
Whether you need a teacher depends on your goals. If you want to learn basic or intermediate Spanish, independent study can take you a long way. However, if you want to achieve a high level of fluency, you will need plenty of exposure to Spanish and regular opportunities to use it in real conversations. A good teacher can help you identify your mistakes, focus on what you need to improve and make your practice more effective.
Remember, you do not have to speak perfectly to start a conversation. Making mistakes is part of learning, and every conversation is an opportunity to improve.
In the end, learning a language is not just about understanding what other people say. It is about being able to join the conversation yourself.
Activities
Put this grammar knowledge into practice with the activities below.



