Artificial Intelligence

Communication Skills – Class 9 Notes | Methods, Verbal & Non-Verbal Communication, Writing, Pronunciation & Questioning

Class 9 · Artificial Intelligence

Unit 1: Communication Skills

Topics Covered
  • Introduction to Communication
  • Importance and Process of Communication
  • Perspectives and Barriers in Communication
  • 7 Cs of Effective Communication
  • Verbal Communication
  • Public Speaking and the 3Ps
  • Non-Verbal Communication
  • Visual Communication
  • Writing Skills – Parts of Speech
  • Writing Skills – Sentences
  • Pronunciation Basics
  • Greetings and Introduction
  • Talking about Self
  • Asking Questions – 5W+1H
  • Open-ended and Close-ended Questions

Session 1: Introduction to Communication

Communication is the sharing of information between two or more people to reach a common understanding. The word communication comes from the Latin word commūnicāre, which means “to share”.

Importance of Communication

Communication helps us in many ways:

Purpose Meaning Example
Inform Giving facts or telling someone about something. Telling a friend about the examination timetable.
Influence Getting someone to do what you want. Negotiating a price with a shopkeeper.
Express Feelings Sharing emotions such as happiness, excitement or sadness. Sharing your feelings with parents or friends.

The Communication Process

Communication is a two-way exchange. The sender sends a message through a channel to the receiver, who understands the message and provides feedback.

Element Meaning
Sender The person who encodes and sends the message.
Message The information that the sender wants to communicate.
Channel The path or medium through which the message is sent.
Receiver The person who receives and decodes the message.
Feedback The response given by the receiver after understanding the message.
Remember: Effective communication requires both sending the message and understanding the message correctly.

Perspectives and Barriers in Communication

Several factors can affect the way we communicate and understand messages. These factors may become barriers to effective communication.

Barrier / Perspective How It Affects Communication Example
Language Words may not be understood by the other person. Speaking Hindi to someone who understands only Tamil.
Past Experience Previous experiences may affect present communication. Being afraid to ask questions because of low marks in a previous examination.
Prejudice Fixed or preconceived ideas can affect understanding. Thinking, “No one in my class likes me.”
Feelings Emotions or health conditions may affect communication. Not wanting to talk because you are feeling unwell.
Environment Physical distractions can make communication difficult. Trying to study while someone is watching television nearby.

The 7 Cs of Effective Communication

A message should follow the 7 Cs of Effective Communication to make communication effective.

7 Cs Meaning
Clear The message should be easy to understand.
Concise The message should be brief and to the point.
Concrete The message should contain specific and definite information.
Correct The information and language should be accurate.
Coherent The ideas should be logically connected.
Complete The message should contain all necessary information.
Courteous The message should be polite and respectful.

Session 2: Verbal Communication

Verbal communication means sharing information using words. It is one of the most common methods of communication.

Forms of Verbal Communication

Form Description Examples
Oral / Spoken Communication through spoken words. Face-to-face conversation, phone calls, speeches.
Written Communication through written words. Letters, emails, SMS, reports.

Public Speaking

Many people feel nervous while speaking before a group. Public speaking confidence can be developed by following the 3Ps method.

3Ps What to Do
Prepare Write down the topic and think about your audience.
Practice Practise speaking alone or in front of a mirror.
Perform Take deep breaths and speak clearly and confidently.
Exam Tip: Remember the sequence: Prepare → Practice → Perform.

Session 3: Non-Verbal Communication

Non-verbal communication means sending messages without using words. It uses facial expressions, gestures and body postures.

Types of Non-Verbal Communication

Type Description Example
Facial Expressions Using the face to communicate emotions or responses. Smiling to show happiness or nodding to show agreement.
Posture The way a person holds or positions the body. An upright posture can convey confidence.
Gestures Using movements of the hands or body to communicate. Waving or using hand movements while explaining something.

Visual Communication

Visual communication means sharing information through images, symbols or signs. Such signs can communicate messages across different places and languages.

Visual Sign Message
Traffic Light – Red Stop
No Smoking Sign Smoking is prohibited.
Flammable Sign Indicates the presence of a flammable material or hazard.
Slippery Surface Sign Warns people about a slippery surface.

Session 4: Writing Skills – Parts of Speech

Sentence and Phrase

A sentence is a group of words that communicates a complete thought.

Example: “Raju goes to school.”

A phrase is a group of words that does not make complete sense on its own.

Example: “Raju goes”

Capitalisation – MINTS Rule

The MINTS Rule helps us remember important situations in which capital letters should be used.

Letter Rule Example
M – Months Capitalise the names of months. January, March, August
I The letter “I” is always capitalised when referring to oneself. I am a student.
N – Names Capitalise names of people, places and days. Ravi, Jaipur, Monday
T – Titles Capitalise titles used before names. Dr Shah, Mr Patel
S – Starting Letter Every sentence begins with a capital letter. My school is in Jaipur.

Punctuation

Punctuation marks help communicate the meaning of a sentence clearly.

Punctuation Mark Name Use
. Full Stop Used at the end of a statement.
, Comma Used to separate parts of a sentence.
? Question Mark Used at the end of a question.
! Exclamation Mark Used to express strong emotion or surprise.
' Apostrophe Used in certain contractions and possessive forms.

Basic Parts of Speech

Part of Speech Meaning Example
Noun A naming word. School, Riya, book
Pronoun A word used in place of a noun. He, She, They
Verb An action word. Run, eat, write
Adjective A word that describes a noun or pronoun. Beautiful, large, red
Adverb A word that adds meaning to a verb or adjective. Quickly, slowly

Supporting Parts of Speech

Part of Speech Function Examples
Articles Used before nouns. a, an, the
Prepositions Show relationships between words. in, on, at
Conjunctions Join words or parts of sentences. and, but
Interjections Express strong emotions. Wow!, Oh!, Help!

Session 5: Writing Skills – Sentences

Parts of a Sentence

Most sentences contain a Subject, a Verb and often an Object.

Part Meaning Example: “Divya reads a book.”
Subject The doer or performer of the action. Divya
Verb The action performed. reads
Object The receiver of the action. a book

Types of Objects

Object Meaning Question Answered Example
Direct Object Directly receives the action. What? She bought vegetables.
Indirect Object Indicates the person for whom or to whom something is done. To whom? / For whom? Abdul gave a gift to his mother.

Active and Passive Voice

Voice Meaning Example
Active Voice The subject performs the action. Sanjay broke the glass.
Passive Voice The subject receives the action. The glass was broken by Sanjay.

Types of Sentences According to Purpose

Type Purpose
Declarative States a fact or provides information.
Interrogative Asks a question.
Exclamatory Expresses strong emotion or surprise.
Imperative Gives an order or makes a request.

Session 6: Pronunciation Basics

Pronunciation is the way a word is spoken. Correct pronunciation helps others understand us clearly.

Phonetics

Phonetics is the study of the sounds we make while speaking.

Types of Sounds

Sound Type Description Examples
Vowels Vowel sounds may be long or short. Long “ee” in Sleep; short “i” in Slip.
Diphthongs Combination vowel sounds. “ea” in Near; “oa” in Boat.
Consonants Basic speech sounds other than vowel sounds. “p” in Pen, “t” in Train, “k” in Book.

Session 7: Greetings and Introduction

Greetings

Greetings are used before starting a conversation.

Type Used With Examples
Formal Seniors, teachers or people we do not know. Good morning.
Informal Friends and family. Hi, Hey

Introduction

An introduction is used to tell someone about yourself or to introduce another person.

Example: “This is my friend Sonu. She is a good singer.”

Session 8: Talking About Self

Self-Introduction

A self-introduction involves sharing basic information about yourself, such as your name, what you do and your likes or dislikes.

Example:
“My name is Amit. I study in Class IX. I like History.”

Filling a Form

Form filling means typing or printing required information neatly into the given blank spaces.

Common Field Information Required
First Name Given or personal name.
Last Name Family or surname.
Date of Birth Usually written in DD-MM-YYYY format.
Address Details of the place where a person lives.
PIN Code Postal identification code of the area.
Signature A person's name or initials written by hand in a unique manner.

Session 9: Asking Questions I

Asking questions means requesting information. It helps us gain knowledge, verify information and start conversations.

The 5W+1H Method

Question Word Used To Find Example
Who People Who is your class teacher?
Where Place Where is the school?
When Time When is the examination?
What Thing, idea or action What are you studying?
Why Reason Why are you late?
How Method or manner How did you solve the problem?
5W + 1H: Who + Where + When + What + Why + How

Session 10: Asking Questions II

Close-ended Questions

Close-ended questions are questions that can generally be answered with a simple “Yes” or “No”. The answer options are limited.

Example: “Are you hungry?”

Open-ended Questions

Open-ended questions require a detailed response and cannot normally be answered with only “Yes” or “No”.

They commonly use question words such as What, Why, Who, How, When and Where.

Example: “What would you like to eat?”
Feature Close-ended Question Open-ended Question
Answer Usually Yes or No. Requires a detailed response.
Options Limited. More open and varied.
Example Are you hungry? What would you like to eat?

Quick Revision

Concept Key Point to Remember
Communication Sharing information to reach a common understanding.
Communication Process Sender → Message → Channel → Receiver → Feedback.
7 Cs Clear, Concise, Concrete, Correct, Coherent, Complete, Courteous.
Verbal Communication Communication using words; oral or written.
3Ps Prepare → Practice → Perform.
Non-Verbal Communication Communication through expressions, gestures and posture.
MINTS Months, I, Names, Titles, Starting letter.
Phonetics Study of speech sounds.
5W+1H Who, Where, When, What, Why and How.
Close-ended Question Usually requires a Yes/No response.
Open-ended Question Requires a detailed response.
Exam Focus: Pay special attention to the communication process, barriers, 7 Cs, forms of verbal communication, 3Ps of public speaking, types of non-verbal communication, MINTS capitalisation rule, parts of speech, sentence types, 5W+1H and the difference between open-ended and close-ended questions.