The Ethiopian Grade 11 Old Curriculum ICT Student Textbook has 5 units. They are:
- Unit 1: Information Systems
- Unit 2: Enhancing the Use of Software
- Unit 3: Basic Troubleshooting
- Unit 4: Exploiting the Internet
- Unit 5: Image Processing and Multimedia Systems
Unit 1: Information Systems
Introduces the general concepts of information systems and their types within organizations. Discusses the impact of ICT in everyday life, including changes in communication, business, and education.
Unit 2: Enhancing the Use of Software
Covers the effective use of application software for various tasks, emphasizing productivity tools and problem-solving. Includes hands-on exercises for skill building.
Unit 3: Basic Troubleshooting
Explains preventive maintenance, safety issues, and basic hardware maintenance. Guides students through installing and uninstalling application software, with attention to safety and efficiency.
Unit 4: Exploiting the Internet
Teaches advanced search techniques, the use of wikis, blogs, and podcasts, and the role of social networking. Provides instructions for designing simple webpages and publishing them to a web server.
Unit 5: Image Processing and Multimedia Systems
Presents an overview of image processing, its basic concepts, and practical editing techniques such as cropping, resizing, correcting, and sharpening or softening images.
