Lesson Notes By Weeks and Term - Senior Secondary 2

Internet III

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Term: 3rd Term

Week: 10

Class: Senior Secondary School 2

Age: 16 years

Duration: 40 minutes of 2 periods each

Date:       

Subject:      Computer studies and ICT

Topic:-       Internet III

SPECIFIC OBJECTIVES: At the end of the lesson, pupils should be able to

  1. List and explain some internet services

INSTRUCTIONAL TECHNIQUES: Identification, explanation, questions and answers, demonstration, videos from source

INSTRUCTIONAL MATERIALS: Videos, loud speaker, pictures, Data Processing for senior Secondary Education by Hiit Plc, WAPB Computer Studies for Senior Secondary II by Adekunle et  al, On-line Materials.

INSTRUCTIONAL PROCEDURES

PERIOD 1-2

PRESENTATION

TEACHER’S ACTIVITY

STUDENT’S ACTIVITY

STEP 1

INTRODUCTION

The teacher reviews the previous lesson on Internet

Students pay attention

STEP 2

EXPLANATION

He lists some internet services

Students pay attention and participates

STEP 3

DEMONSTRATION

He further explains the meaning of each of them

Students pay attention and participate

STEP 4

NOTE TAKING

The teacher writes a summarized note on the board

The students copy the note in their books

 

NOTE

INTERNET SERVICES

The Internet has become a very essential work tool that can be used for almost everything such as searching for information, sending and receiving e-mails, chatting, downloading and uploading information, listening to news, etc.

 

  1. Electronic mail (e-mail): This is a system that allows users to send and receive messages electronically with the aid of computers connected to the Internet. It is the fastest means of sending mails world wide.

 

  1. Electronic Mail Discussion Group: This is sometimes called forums. It is an e-mail service which allows participants with common interests exchange open messages concerning certain topics and receive feedback from others in the group, e.g. Usenet.

 

  1. Usenet: This is the short for Users Network, which began as a bulletin board between two universities to exchange ideas, and now it has grown to become a Platform of choice where individuals organised into newsgroups can discuss various topics globally.

 

4.Telnet: This is a network protocol that enables the Internet user to easily connect with, communicate and make use of resources on other computers on the same Network.

 

5.File Transfer Protocol (FTP): This is a standard network protocol that enables the transfer of files across the Internet. It remains the biggest use of the Internet For software distribution.

 

  1. www: This is an abbreviation for the term World Wide Web. It is a spider-web like interconnection of web pages located on computers around the world. These web pages or documents are hypertext based, i.e. they combine both text and graphic links to other web pages on the Internet. It is a multimedia part of the Internet.

 

  1. Facebook: This is a free social networking site that allows registered users create profiles with pictures, videos and information about themselves. It also enables users keep in touch with friends, families and colleagues by browsing their profiles and wanting messages on their pages.

 

  1. Twitter: This is another social networking site that allows registered users send and read short messages of not more than 140 characters called “tweets” Users can interact with one another through this medium.

 

EVALUATION:  1. List and explain six internet services

CLASSWORK: As in evaluation

CONCLUSION: The teacher commends the students positively