Computer Studies Scheme of Work for JSS3 Second Term
SCHEME OF WORK
Week One and Two: Creating and editing Graphs
Week Three and Four: Worksheets
Week Five: Computer Career Opportunities
Week Six: Qualities of a good computer professional
Week Seven and Eight: Logic Circuit
Week Nine:
Week Ten:
Week Eleven: Revision
Week Twelve: Examination
Below are the 2022 complete JSS3 Second Term Computer Science Lesson Note
Second Term JSS3 Computer Science Lesson Note
Week One and Two: Creating and editing Graphs
INTRODUCTION:
Charts are used to display series of numeric data in a graphical format to make it easier to understand large quantities of data and the relationship between different series of data.
To create a chart in Excel, you start by entering the numeric data for the chart on a worksheet. Then you can plot that data into a chart by selecting the chart type that you want to use on the Insert tab, in the Charts group. To learn more, click here.
Week Three and Four: Worksheets
INTRODUCTION:
A worksheet commonly refers to a sheet of paper with questions for students and places to record answers. The term may also refer to a single array of data in spreadsheet software or an informal piece of paper that an accountant uses to record information.
A worksheet or sheet is a single page in a file created with an electronic spreadsheet program such as Excel or Google Spreadsheets. A worksheet is used to store, manipulate, and display data. A worksheet is a collection of cells where you keep and manipulate the data. By default, each Excel workbook contains three worksheets. To learn more, click here.
Week Five: Computer Career Opportunities
INTRODUCTION:
Now a day’s computer industry is the largest industry where jobs are created for thousands of people and primary business people and primary businesses are computer-related jobs.
Computers have become a ubiquitous part of modern life, and new applications are introduced every day. The use of computer technologies is also commonplace in all types of organizations, in academia, research, industry, government, private and business organizations. As computers become even more pervasive, the potential for computer-related careers will continue to grow and the career paths in computer-related fields will become more diverse. To learn more, click here.
Week Six: Qualities of a good computer professional
INTRODUCTION:
Now a day’s computer industry is the largest industry where jobs are created for thousands of people and primary business people and primary businesses are computer-related jobs.
Computers have become a ubiquitous part of modern life, and new applications are introduced every day. The use of computer technologies is also commonplace in all types of organizations, in academia, research, industry, government, private and business organizations. As computers become even more pervasive, the potential for computer-related careers will continue to grow and the career paths in computer-related fields will become more diverse. To learn more, click here.
Week Seven and Eight: Logic Circuit
INTRODUCTION:
A logic gate is an elementary building block of a digital circuit. Most logic gates have two inputs and one output. At any given moment, every terminal is in one of the two binary conditions low (0) or high (1), represented by different voltage levels. The logic state of a terminal can, and generally does, change often, as the circuit processes data. In most logic gates, the low state is approximately zero volts (0 V), while the high state is approximately five volts positive (+5 V).
There are seven basic logic gates: AND, OR, XOR, NOT, NAND, NOR, and XNOR. To learn more, click here.
Week Nine:
Week Ten:
Week Eleven: Revision
This week, we would be doing a revision of all that we learned during the term.
Week Twelve: Examination
Afterwards, we would write an examination, which would test our knowledge of what has been taught so far.
