Lesson Notes, Audio Lessons, Exam Questions
Lesson Notes, Audio Lessons, Exam Questions
Computer Studies for Primary Classes introduces young learners to the fundamentals of computing and technology. These lessons cover essential topics such as basic computer operations, types of computers, parts of a computer, computer ethics, and simple programming concepts.
The curriculum is carefully designed to align with educational standards, helping students build confidence in using technology effectively and responsibly.
Through engaging lessons, students develop critical thinking skills, digital literacy, and a strong foundation for future ICT studies.
This subject prepares children for the growing digital world by teaching them not just how to use computers, but how to understand them.
Learn Computer Studies for Primary Classes with easy lessons on computer basics, types, parts, and responsible use. Build a strong ICT foundation early.
A computer is an electronic device that can accept data and process data in order to get the required information. The computer receives data through the input device, and it processes the data to generate 1information which it produces and…
Human ware refers to the human beings that use the system. In other words, the users of the computer system are the end – users and professional alike. REASONS FOR CARING FOR COMPUTER USERS Reduce fatigue Using the computer for…
Human ware refers to the human beings that use the system. In other words, the users of the computer system are the end – users and professional alike. CARING FOR COMPUTER USERS Sitting position Using anti – glare protector. Maintaining…
Hardware is the physical computer equipment that we can see and touch. They include: The input devices such as a mouse and keyboard, the processing device like system unit. The output device like printers and video display units (VDU). Other…
AREAS OF COMPUTER MISUSE There are however many areas where computer has been used for wrong or negative things. These are including: Piracy Computer software is written by computer programmers for sale. However, a lot of users simply get copies…
There are many careers opportunities in computer, these include: Teacher: To teach at primary, secondary and tertiary levels. Computer Programming: To write computer programs. Computer Engineering: To assemble and repairs computers. Computer Analysts: To determine programs inside…
Computer and computer applications are used in various aspects of human activity. In fact, most professions have application software written specifically for them to solve certain tasks. Architects have the AUTOCAD software that aid in the design of building and other structures. SMALL…
DRAWING A LINE To draw a line: Click the line tool. To draw the line, drag the pointer. Draw a perfectly horizontal, vertical, or diagonal line. DRAWING A RECTANGLE To draw a rectangle Click on the rectangle tool. Drag…
The mouse is that part of a computer which looks like a live mouse. The mouse tells the computer what to do by controlling the characters of the keyboard. A mouse has two buttons on it. It can also be…
We can ask the computer to do many things by working on the keyboard. A keyboard contains letters of the alphabet, A– Z and numbers 0–9. It also contains function keys F1, F2, F3, F4, F5, F6, F7, F8, F9,…
The monitor shows on its screen what is typed into the computer. It also shows what is stored in the computer when needed. The monitor looks like a television set. It is also called the visual display unit (VDU). There…
Many objects function like the computer. We make use of some of these objects in our daily activities. They are electronic devices. Some of these devices and their uses are: Calculator: A calculator is a machine used for solving arithmetical…
A digital wrist watch is used for keeping time. It tells time in seconds, minutes and hours. A digital wrist watch also shows the date. Parts of a digital wristwatch Case: The case holds the inner working parts of the…
An organizer is used for keeping personal records, data or information. You can use it for keeping the birthdays of members of your family and those of your friends. Uses of organizer Assist students in organizing information. For storing information…
A smartphone is a cell phone that allows you to do more than make phone calls and send text messages. Smartphones can browse the Internet and run software programs like a computer. Smartphones use a touch screen to allow users…
FLOPPY DRIVES Named for the media disks that could be pulled out and that would ‘flop’ when carried. These disks are designed to allow users to store data to a disk, remove it and carry the data elsewhere. These typically…
Storage devices are parts of the computer system in which we store information. The two kinds of storage devices are the Main memory storage devices, and Backing storage devices. The main memory storage devices a) Random Access Memory (RAM) RAM…
Hard disk drives Advantages Large capacity Faster than optical disks like DVD’S Persistent storage Easily replaced and upgraded Disadvantages of Hard Disj Drives Relies on moving parts Disk surface can be damaged Heavy power consumption Noisy Slower read and…
A hard disk drive (HDD) is a non-volatile computer storage device containing magnetic disks or platters rotating at high speeds. It is a secondary storage device used to store data permanently, random access memory (RAM) being the primary memory device.…
MEANING OF DISK DRIVE A drive is a location (medium) that is capable of storing and reading information that is not easily removed, like a disk or disc A disk drive is a device that reads and/or writes data to…