Impact of Technology in a Changing World – Comprehensive Study Notes

Chapter Context

• Course: DAL 4133 / DAL 3123 — Essentials of Modern-Age Digital Skills
• Instructor: Dr. Nik Amir Syafiq bin Nik Mazlan
• Contact: nikamirsyafiq@mahsa.edu.my

Learning Objectives (LO)

• LO 1.1 — Technology & Societal Issues: Identify digital tools that influence national/global problems.
• LO 1.2 — Connection & Collaboration: Explain how technology reshapes human networks.
• LO 1.3 — Consumption Patterns: Summarize tech-driven changes in buying/using products & services.
• LO 1.4 — Computer Literacy: Define and justify the need for digital fluency.
• LO 1.5 — Artificial Intelligence: Describe AI systems and outline their overarching goals.

What Is Technology?

• Practical application of scientific knowledge.
• Influences every human domain: communication, transport, health care, entertainment, etc.
• Digital technology = key driver of modern advancement & competitiveness.
• Competence with tech ⇒ efficiency, informed decision-making, global relevance.

“Before & Today” Snapshot (Evolution Themes)

• Institutional context: MAHSA University examples.
• Rise of the Internet — from scarce resource to ubiquitous, high-speed backbone.
• Shift from dedicated gaming consoles (e.g., early SONY systems) to multi-purpose smart devices.
• Implied message: pace of change is accelerating; continuous learning required.

Technology in a Global Society

• Globalization = growing interdependence of economies, cultures, populations.
• Tech (internet, smartphones) lowers barriers for cross-border trade & social interaction.
• Outcome: "global modernity"— shared trends, synchronized markets, rapid idea diffusion.

Mobile Technology Generations (0G → 4G)

• 0G – Walkie-talkie; 1-way analogue voice.
• 1G – Analogue cellular voice only.
• 2G – Digital voice + SMS, picture downloads, ringtones.
• 3G – Mobile broadband; video-on-demand.
• 4G – Very high-speed data; HD movie download viable. (Implied: 5G & 6G on horizon.)

Categories of Technology Tools (Illustrative)

• Electronic: telephones, info kiosks, ATMs.
• Mechanical: 3-D printers, elevators, escalators.
• Medical: mRNA vaccines, virtual reality therapy, neurotechnology.
• Industrial/Manufacturing: computers, industrial robots, ERP/management systems.

Computer Literacy

• Ability to use computers & modern tech efficiently.
• Spectrum: basic operations → advanced coding/configuration.
• Increasingly mandatory for employment, especially remote work.
• Direct link to productivity, information access, communication.

Why Computer Skills Matter

• Facilitate research, analysis, problem-solving.
• Streamline intra-office/class communication (e-mail, chat).
• Enhance customer/client interactions (faster, clearer, documented).
• Foundational for lifelong learning as disciplines digitize.

Concrete Literacy Examples

• Basic: typing, powering devices, Wi-Fi connection.
• Communication & Conferencing: Skype, Zoom, Teams.
• Social Media Mgmt: build network, brand, job search.
• Search Engines & Digital Libraries: query building, Boolean logic, citation tools.
• Microsoft Office Suite
– PowerPoint: multimedia presentations.
– Word: structured documents, templates, mail-merge.
– Excel: spreadsheets, formulas, data analysis, charts.

Artificial Intelligence (AI)

• Intelligence (general) = capacity to acquire/apply knowledge & skills.
• AI = systems/machines performing tasks that typically require human intellect.
• Mechanisms: algorithms, machine learning (ML), deep learning (DL), natural-language processing (NLP), computer vision, robotics.
• Ultimate goals: perception, reasoning, learning, decision-making, natural interaction, autonomy.

AI Application Examples

• Self-Driving Cars: fuse sensor & camera data; ML plans safest route.
• Robotics (Learning by Demonstration): robots observe & mimic human tasks.
• ChatGPT: large-language-model chatbot; generates text, translates, answers questions.
• AI Customer Chatbots: NLP + knowledge bases to automate support.

AI Robot Showcase

  1. Starship Delivery Robots: Autonomous last-mile logistics within 4\text{ miles} \;(\approx 6.437\text{ km}) radius; weight < 45.359\text{ kg}.

  2. Pepper Humanoid: 4-ft service robot, multi-lingual, tablet interface, retail/assistance roles.

  3. Penny Restaurant Robot: Bowling-pin design; transports food/drinks, adaptable to dining rooms, banquet halls, casinos, etc.

  4. Nimbo Security Robot: Patrols pre-set or optimized routes; analyses human activity for security.

  5. Moley Robotic Kitchen: Full automated kitchen; robotic arms replicate chef-level recipes.

How Technology Is Changing the World — Key Trends

• Internet of Things (IoT) + AI/ML => pervasive device connectivity & data analytics.
• Instant Information Access: any fact 2-3 clicks away; mobile & voice assistants common.
• Advanced Digital Communication: social media (LinkedIn, IG, FB) & messaging reshape personal & corporate branding.
• Smarter Health Tracking: fitness wearables give real-time biometrics & coaching.
• Flexible Workplace: post-COVID normalization of remote/hybrid work.
• Entertainment Shift: smart TVs, cloud gaming, streaming platforms accelerate media digitization.
• E-Learning & Distance Education: removes geographic/time barriers; lowers costs; democratizes knowledge.

Ethical, Philosophical & Practical Considerations

• Data Privacy: IoT & AI collect vast personal data — need governance & transparency.
• Digital Divide: literacy & access gaps can widen socioeconomic inequalities.
• Job Displacement vs. Creation: automation may replace routine tasks but creates demand for new digital roles.
• Sustainability: tech manufacturing & e-waste pose environmental challenges requiring circular-economy solutions.
• AI Bias & Accountability: algorithms may inherit societal biases; ethical AI frameworks crucial.

Numerical/Statistical References (Appearing in Transcript)

• Delivery radius = 4 \text{ miles} \;(\approx 6.437 \text{ km}).
• Robot weight < 100 \text{ lbs} \;(\approx 45.359 \text{ kg}).
• Mobile generations: sequence 0G \rightarrow 1G \rightarrow 2G \rightarrow 3G \rightarrow 4G (speed & feature increases).

Connections to Prior & Future Content

• Builds on foundational ICT literacy modules; sets stage for later deep dives into cybersecurity, data analytics, cloud computing.
• AI segment foreshadows advanced coursework on ML algorithms and ethical AI governance.
• Discussion of remote work & e-learning links to upcoming collaborative-tool workshops.

Example Metaphors & Scenarios

• Walkie-talkie vs. 4G phone = horse-and-cart vs. bullet train (speed & capability metaphor).
• Pepper robot likened to a multi-lingual store assistant with unlimited patience.
• IoT ecosystem compared to a "digital nervous system" of the modern home/city.

Practical Assignment (Slide Task)

• Goal: Recommend an AI-related device/app that enhances student learning (e.g., ChatGPT).
• Outline Requirements

  1. Explain the chosen tech.

  2. Describe its operational principles.

  3. Articulate student benefits (engagement, efficiency, personalization).
    • Deliverable: One Canva slide; share link via Telegram group (team submission).

Study Tips

• Map each Learning Objective to lecture sections above; self-quiz.
• Practice computer literacy: build sample Excel budgets, create a short AI chatbot prompt session.
• Follow tech news: track 5G roll-outs, new IoT devices, AI policy updates.
• Reflect ethically: How would you design an unbiased AI study aide?