Lesson Notes By Weeks and Term - Senior Secondary 3
Data models I
Data models I
Term: 1st Term
Week: 1
Class: Senior Secondary School 3
Age: 17 years
Duration: 40 minutes of 2 periods each
Date:
Subject: Data Processing
Topic:- Data Models I
SPECIFIC OBJECTIVES: At the end of the lesson, pupils should be able to
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 I 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 Database management |
Students pay attention |
|
STEP 2 EXPLANATION |
He explains the meaning of data models
|
Students pay attention and participates |
|
STEP 3 DEMONSTRATION |
He discusses the concept of data modeling |
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
DATA MODELS
Data models refers to the way data is organized, documented and defined
within a database.
THE CONCEPT OF DATA MODELING
Data modeling is the process of creating a visual representation of either a
whole information system or parts of it to communicate connections
between data points and structures.
EVALUATION: 1. Define data models
CLASSWORK: As in evaluation
CONCLUSION: The teacher commends the students positively