Introduction
Mr. K Pietersen / 218046227
WHAT ARE COMPUTER NETWORKS
In our day to day lives we make use of COMPUTER NETWORKS. What is a computer network?
A computer network is a system of computing devices that are connected. Computing devices are connected through a communication channel. These linked devices allows for the exchange/ transfer of data and information.
There are many different types of networks that you will be learning on in this quest. Examples of these include:
PAN, HAN, LAN and WAN.
You will also learn about the disadvantages and advantages of a computer network.
Task
In the following quest you are required to put your critical thinking to the test.
- Access the links made available to you about networks.
- Identify the different types of networks,
- Write down at least 4 different types of networks and explain what they are.
- Briefly explain the advantages and disadvantages of using a computer network.
Process
STEP.1
Follow the link and read the article about the different types of Networks.
Article: https://www.javatpoint.com/types-of-computer-network
STEP.2
The following link is a video explaining in depth the advantages and disadvantages of a computer Network. Watch the video and discuss the advantages and disadvantages amongst your peers.
Video:
STEP .3
Open a Microsoft Word document and write down the 4 different types of networks. Create a table listing the advantages and disadvantages of Networks.
Evaluation
|
|
Low (0-1) |
Medium (1-3) |
High (3-5) |
|
Marks |
|
Information produced |
Not sufficient information. |
Moderate information provided. Learner has 1-3 factual explanations |
Learner has successfully completed the task. All 4 networks explained |
|
5 |
|
Evidence of sources and links visited |
Learner did not understand or comprehend the topic |
Answers suggest learner has a moderate understanding on the topic |
Learner shows high level of understanding on the topic. |
|
5 |
|
Neatness of work presented |
Work presented looks messy and unorganised |
Structure of document needs attention. |
Well-planned structure, information is organised neatly. |
|
5 |
|
Total: 15 |
Conclusion
Conclusion
REFLECT ON THE KEY POINTS OF THE TOPIC
Class discussion with peers and educator on what was learnt. Learners get the opportunity to ask the teacher questions related to the topic.