Elementos da comunicação - Brasil Escola

Summary

In this video, Professor Google Valente explains the essential elements of communication and their role in language functions. He discusses key components such as the sender, message, receiver, code, and channel, explaining how each must work together for successful communication. The video also introduces Roman Jakobson’s functions of language, highlighting how different communication scenarios focus on aspects like the sender, receiver, message, and channel. The professor encourages viewers to explore these concepts in more detail and invites them to engage with further content on the topic.

Takeaways

• 😀 Effective communication requires more than just a sender, message, and receiver; other elements are equally important.
• 😀 The sender (emissor) is responsible for initiating the message to the receiver.
• 😀 The message (mensagem) is the core content that must be understood by the receiver in a shared language or code.
• 😀 The receiver (receptor) plays the crucial role of interpreting and understanding the message.
• 😀 The subject (referente) is the context or topic of the message, which must be shared and understood by both sender and receiver for effective communication.
• 😀 A shared code (código) is essential for decoding the message correctly; it can be a language, visual signs, or any agreed-upon system.
• 😀 The channel (canal) is the medium through which the message is transmitted (e.g., WhatsApp, email, face-to-face). A broken channel means failed communication.
• 😀 Roman Jakobson's model of communication explains how language functions in communication, emphasizing the roles of different elements.
• 😀 The emotive function focuses on the sender’s emotions, often seen in subjective or expressive communication.
• 😀 The poetic function is about the use of language itself, where the message is crafted in a way that emphasizes form or artistic expression.
• 😀 The conative (or apelativa) function is aimed at the receiver, often seen in persuasive texts like advertisements or commands.
• 😀 The metalinguistic function occurs when language is used to explain itself, such as in dictionaries or technical jargon.
• 😀 The referential function focuses on providing factual information about a subject, common in textbooks and news articles.
• 😀 The phatic function ensures the communication channel is open and functioning, like greetings or checking if the receiver is listening.
• 😀 All elements of communication need to work in harmony for successful interaction. If one fails (like the channel or code), communication breaks down.

Q & A

What are the key elements of communication discussed in the script?

The key elements of communication discussed are the emitter (emissor), the message, the receptor, the code, the channel, and the subject (referent).

Why are the basic elements of communication not sufficient to ensure effective communication?

The basic elements of communication (emissor, message, and receptor) are not sufficient because additional components, such as the subject (referent), code, and channel, are necessary to ensure that the message is understood and transmitted correctly.

What is the role of the emitter in the communication process?

The emitter is responsible for sending the message to the receptor. The emitter is the originator of the communication.

What is the significance of the 'referent' in communication?

The referent is the subject or topic of the message. It is crucial that both the emitter and receptor understand the referent for effective communication to take place. If the subject is not familiar to the receptor, communication may fail.

What is the function of the 'code' in communication?

The code is a shared system of signs or symbols, such as language, that both the emitter and receptor understand. Without a common code, such as a shared language or set of symbols, effective communication cannot occur.

How does the 'channel' affect communication?

The channel is the medium through which the message is transmitted (e.g., WhatsApp, phone call, face-to-face conversation). If the channel is not functional, such as when there is no internet connection, the message cannot be delivered, thus hindering communication.

What is the 'emotive' function of language?

The emotive function of language is focused on the emitter and expresses their emotions, feelings, or personal stance. It is commonly found in texts where the first person predominates, such as personal diaries or emotional speeches.

What does the 'poetic' function of language focus on?

The poetic function of language is concerned with the message itself, specifically how the language is used. It emphasizes artistic or aesthetic qualities, often playing with the structure or form of the message.

Can you explain the 'conative' (or 'appealing') function of language?

The conative function is centered on the receptor and aims to influence their behavior or response. It is commonly seen in advertising, instructions, or persuasive speeches, where the goal is to prompt the receptor to act in a certain way.

What is the 'metalinguistic' function of language?

The metalinguistic function refers to using language to talk about language itself. It is evident when a text explains or clarifies its own meaning or usage, such as in a dictionary or when a film references its own structure.

How does the 'referential' function of language differ from the others?

The referential function focuses on the subject or content of the message. It is primarily concerned with conveying information or facts, often seen in scientific articles, textbooks, or news reports.

What is the 'phatic' function of language, and why is it important?

The phatic function ensures that the communication channel is open and functioning properly. It is often seen in small talk or greetings, such as saying 'hello' or confirming that the other person is listening ('uh-huh'). It helps maintain the flow of communication.

How does the failure of one communication element impact the entire process?

If any element of the communication process fails—whether it's the emitter, the message, the code, the channel, or the referent—the communication cannot be properly established. For example, a message might fail if the receptor doesn't understand the code, or if the channel (e.g., internet) is not functioning.