Unit 1: CommunicationFundamentals
The Communication
Compass
Definition, purposes, and the
dynamic process of sharing
meaning
Mapping Communication
Flow
Verbal vs. non-verbal, formal
vs. informal communication
types
Technical Communication
Specialized communication for
engineering and professional
contexts
The 7 C's of Excellence
Clarity, conciseness, accuracy—core characteristics
of technical writing
Critical Distinctions
Understanding differences between technical and
general communication
3.
The Communication Process
Sender& Encoding
Originator converts ideas into messages using words, symbols, or images
Channel & Message
Information travels through medium—email, phone, report, or face-to-face
Receiver & Decoding
Recipient interprets message to understand sender's intended meaning
Feedback & Noise
Response confirms understanding; interference can disrupt the process
Key Takeaway: Effective communication occurs only when the receiver's
decoded meaning matches the sender's encoded meaning.
4.
The 7 C'sof Technical Excellence
1
Clarity
Unmistakable meaning using simple, precise language
2
Conciseness
Direct communication without unnecessary words
3
Completeness
All necessary information for audience's purpose
4
Correctness
Free from grammar, fact, and calculation errors
1
Coherence
Logically connected ideas with smooth transitions
2
Concreteness
Specific facts and figures, not vague statements
3
Consideration
Focused on receiver's needs and background
5.
Technical vs. GeneralCommunication
Feature Technical Communication General Communication
Audience Specific: experts, technicians, stakeholdersGeneral: anyone, including friends
and family
Purpose Functional: instruct, record, persuade action
Broad: share feelings, entertain, socialize
Tone Formal, objective, impersonal with
neutral voice
Informal, subjective, personal with emotion
Vocabulary Specialized jargon, technical terms,
abbreviations
Common, accessible everyday language
Emphasis Accuracy and clarity for utility Connection and emotional impact
6.
Unit 2: Grammar& Vocabulary Mastery
1
Building Blocks
Parts of speech and their functional roles in technical sentences
2 Mastering Time
Tenses for precise technical reporting and documentation
3
Precision & Agreement
Articles and subject-verb agreement for error-free writing
4 Structural Mastery
Word formation, prefixes, suffixes, and technical terminology
5
Lexical Power
One-word substitutes, synonyms, and standard abbreviations
6 Strategic Voice
Active and passive voice for different document types
7.
Tenses in TechnicalWriting
Simple Present
Universal truths, facts, permanent conditions
Example: "Water boils at 100°C. The
circuit functions at 5 volts."
Simple Past
Completed actions at specific past points
Example: "The team conducted the stress
test on Tuesday. The material failed at
500 Newtons."
Present Perfect
Past actions continuing or relevant now
Example: "We have been running the simulation for 72 hours. The software has passed the audit."
Golden Rule: Maintain tense consistency. Methods sections use simple past; conclusions
use simple present for derived facts.
8.
Word Formation Processes
Derivation
Addingprefixes/suffixes: Mega + Volt = Megavolt; Compute + er = Computer
Compounding
Combining words: Key + Board = Keyboard; Data + Base = Database
Blending
Merging parts: Motor + Hotel = Motel; Binary + Digit = Bit
Clipping
Shortening words: Laboratory Lab; Examination Exam
→ →
Understanding word formation helps you decode
unfamiliar technical terms and rapidly expand your
professional vocabulary.
9.
Active vs. PassiveVoice Strategy
Active Voice: Clarity & Action
Structure: Subject Verb Object
→ →
Example: "The engineer calibrated the sensor."
Use for: Clear attribution, instructions, procedures, conciseness
Best in: User manuals, project reports, instructions
Passive Voice: Focus on Result
Structure: Object be + past participle by Subject
→ →
Example: "The sensor was calibrated by the engineer."
Use for: Emphasizing action/result, unknown actor, objective tone
Best in: Research papers, formal reports, scientific documentation
10.
Your Path toCommunication
Excellence
5
Lectures
Comprehensive
coverage of Unit 1
communication
fundamentals
6
Grammar Topics
Essential grammar and
vocabulary for
professional writing
7
C's of Excellence
Core characteristics
defining technical
communication quality
Master these principles to transform from student to professional
communicator. Your ability to convey complex technical information clearly
and precisely will define your engineering career success.
Remember: The most brilliant engineering idea is useless if you
can't communicate it effectively. Excellence in technical
communication is non-negotiable.