Answer To: 1. Each question must be clearly labelled 2. Due Date and time : 17th of December 2021 at 23:59hrs...
Rudrakshi answered on Feb 08 2022
Running Head: INFORMATION TECHNOLOGY 1
INFORMATION TECHNOLOGY 8
IT AND BUSINESS
ICT102 TECHNOLOGY AND NETWORKS
DEN 303 CONTEMPORARY TOPICS IN IT
ASSIGNMENT 1
Table of Contents
Question 1: Impacts of Facebook (Social Media) on Learning and Teaching 3
Definition of Social Media in Learning and Teaching 3
How Facebook Facilitates Learning and Teaching 3
Benefits and Challenges of Using Facebook in Learning and Teaching 4
Benefits 4
Challenges 5
References for Q1 6
Question 2: Blockchain Concept 7
Electronic Ledger 7
Cryptographic Hush Functions in Blockchain Security and Its Three Properties 7
Computers or Nodes in Blockchain Technology 8
References for Q2 10
Question 1: Impacts of Facebook (Social Media) on Learning and Teaching
Definition of Social Media in Learning and Teaching
As mentioned by Purvis, Rodger and Beckingham (2020), social media is defined as "the relationships that exist between people's networks," according to the Oxford Dictionary. With each passing year, the influence of social media on the teaching and learning atmosphere grows stronger and its implementations may improve instructional materials while also having a good influence on conversations and cooperation, among other things.
The statement is supported by Greenhow and Lewin (2016) that self-study knowledge is encouraged through social media and learners, who are prepared to seek answers and make autonomous judgments are more likely to succeed. In the curriculum, as these skills are improved, they may be led and polished in order to provide greater academic achievement and analytical views.
How Facebook Facilitates Learning and Teaching
As stated by Ansari and Khan (2020), with the help of Facebook and other social media platforms, they may broaden the scope of the classroom in novel and exciting ways. Essentially, it can facilitate communication, cooperation and collaboration inside particular profession anywhere around matters of common interest within the discipline in a broader sense. According to Oriji and Anikpo (2019), it is conceivable for teachers to utilise Facebook for class projects to enhance communication and motivate students in ways that would be difficult in a traditional classroom setting.
Teachers can assist students in developing the skills of autonomous beings by increasing participation online through social media sites such as Facebook. Learn how to appropriately comment on and share internet material by observing other people. Students may also use Facebook as an educational tool to learn how to discriminate between legitimate news and false information. As stated by Reinhardt (2019), the social networking site Facebook gives students with access to tools that allow them to engage in out-of-class conversation, such as online collaboration and the ability to multitask by attending various classes or subjects at the same time.
In the context of informal learning, it provides a plethora of learning opportunities and instructional techniques. Groups can be created that are either "public" or "private" from the perspective of education. These are perfect for courses and departments who wish to make use of the resources. A wide range of tools is available on Facebook, including a wall for publishing comments, a gallery for uploading images and chat capabilities. It serves as an information aggregator, allowing them to cooperate more effectively in the classroom. They may also add some extra tools or apps to their learning environment in order to expand their learning chances.
With the help of Facebook and other social media platforms, you may broaden the scope of their classroom in novel and exciting ways (Smith, 2016). They may utilise it in a more organised manner at the course level to develop activities that enhance face-to-face interactions. It encourages the development of learning in the social context, which is referred to as "social learning." They may share their completed activity on Facebook or College VLE, which is a Facebook application.
Benefits and Challenges of Using Facebook in Learning and Teaching
Benefits
There are several advantages to utilising social networking sites, such as Facebook, in training situations.
i. According to Chawinga (2017), they provide higher academic services, which aid people in analysing...