Digital Graphics and Multimedia: Editing, Layers, Compression, and Design Principles
ICT
General
2 questions
~4 mins
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About This Worksheet
Interactive worksheet for grade 7 ICT students focusing on digital graphics and multimedia. Covers editing, layers, compression, and design principles with practical scenario-based and step-by-step questions.
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Digital Graphics and Multimedia: Editing, Layers, Compression, and Design Principles
Subject: ICTGrade: General
Name:
Date:
Digital Graphics and Multimedia: Editing, Layers, Compression, and Design Principles
ICT
Instructions: Read each question carefully. For scenario-based questions, analyze the situation and apply your knowledge to solve the problem. For step-by-step questions, follow the instructions to complete the task. Write your answers clearly in the space provided. Manage your time to complete all questions within 30 minutes.
A
Editing Techniques and Layers
Understanding how to edit images and manage layers effectively.
1.
Scenario: You are editing a photo to remove a distracting background. Describe the step-by-step process you would use in a digital graphics program to isolate the main subject using layers.
[3 marks]1
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2.
Scenario: You want to add text over an image without permanently changing the original. How can layers be used to achieve this? Explain in steps.
[3 marks]1
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B
Image Compression and Design Principles
Understanding how image compression affects quality and learning basic design principles.
1.
Scenario: You need to upload a high-quality image to a website but want to reduce its file size to improve load times. Describe the process of compressing the image without losing too much quality.
[3 marks]1
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2.
Scenario: You are designing a flyer and want to follow basic design principles such as balance, contrast, and alignment. Provide a step-by-step approach to ensure your design adheres to these principles.
[3 marks]1
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C
Application and Practical Skills
Applying your knowledge to real-world multimedia tasks.
1.
Scenario: You are creating a digital poster that includes images, text, and a logo. Describe how you would organize your layers for easy editing and adjustments.
[3 marks]1
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2.
Scenario: Your graphic file is very large and slow to open or save. What steps can you take to optimize the file for better performance while maintaining quality?
[3 marks]1
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Details
- Created
- 4/23/2025
- Updated
- 12/29/2025
- Type
- worksheet