Guided and Unguided Network Systems · SHS2 Ict

Lesson notes

Learning Objectives

Indicator: 2.2.1.LI.2 - Describe and Explain Common Network Communication Protocols and Standards, such as Ethernet, TCP/IP, HTTP(s), SMTP, FTP, Wi-Fi, LTE, Bluetooth, IrDA, RFID, and NFC.

By the end of the lesson, learners can:

Define a network communication protocol and explain why protocols and standards are necessary for devices to communicate reliably.
Describe the purpose and key features of at least six of the following: Ethernet, TCP/IP, HTTP(s), SMTP, FTP, Wi-Fi, LTE, Bluetooth, IrDA, RFID, and NFC.
Explain how protocols work together in layers (for example, how TCP/IP and HTTP combine when you visit a website).
Match each protocol or standard to at least one real-world application in Ghana, such as mobile money, toll booths, or online banking.
Evaluate the importance of protocols and standards for data security and reliable communication, using Level 3 strategic thinking.

Sign in with your phone number to read the full note and download the GES plan - free.

Sign in with phone number

Curriculum details

Strand: Network Systems for Transmitting Information (Strand 2)
Sub-strand: Guided and Unguided Network Systems (2.1)
Content standard: 2.2.1.CS.1 - Demonstrate basic knowledge and understanding of guided and unguided network systems 2.2.1.LO.1 Understand the concepts and differences between Client/Server and Peer-to-Peer Networks. Describe and explain common network communication protocols and standards, such as Ethernet, TCP/IP, HTTP(s), SMTP, FTP, Wi-Fi, LTE, Bluetooth, IrDA, RFID, and NFC.
Indicator: 2.2.1.LI.2 - Describe and Explain Common Network Communication Protocols and Standards, such as Ethernet, TCP/IP, HTTP(s), SMTP, FTP, Wi-Fi, LTE, Bluetooth, IrDA, RFID, and NFC.
Suggested placement: Semester 2, Week 9 (Week 29 of the year)
Our suggestion, laid out in curriculum order across three terms of twelve weeks. NaCCA does not fix the week, so follow your school's scheme of learning.
Curriculum reference: NaCCA curriculum document, p. 60

Exemplars (from the NaCCA curriculum)

- Engage in interactive learner-centred teaching and learning activities to describe and Level 3 Strategic explain network communication protocols and standards, including their purposes, reasoning features, and functionalities.
- Conduct an inquiry and research project to investigate specific examples of network communication protocols and standards (e.g., Ethernet, TCP/IP, HTTP(s), reasoning SMTP, FTP, Wi-Fi, LTE, Bluetooth, IrDA, RFID, NFC) and their applications in various contexts.
- Participate in group discussions with the ability to understand and evaluate multiple features, discussing the importance and reasons for using communication protocols and standards.
Teaching and Learning Materials:
- ● Notepad or exercise book ● Pen ● Smartphones ● Laptops ● Desktop computers
- ● Tablets ● TV and Radio ● Productivity tools ● Open Educational Resources (Including
- Udemy/Coursera, Khan
- Academy, TESSA)
- YouTube,
- MOOCs
- ● The iBox (CENDLOS) ● Subject-based application software ● Instructional Laboratories (with - multimedia equipment and
- smartboards) ● Maintenance and repair workshops
Assessment (2.2.1.AS.2). The document marks these depth-of-knowledge levels for this indicator: Level 3 Strategic reasoning.
Extended critical thinking and