Untitled Presentation

Multiple Choice

Which of the following is a common use of raster graphics?

• Editing photos for social media

• Writing computer code

• Listening to music

• Solving math equations

Open Ended

Why is it important to understand how digital images are created and edited in today's world?

Open Ended

What is raster graphics and how does it differ from other types of digital images?

Multiple Choice

Which of the following best describes a pixel in raster graphics?

• The smallest unit of a digital image, representing a single color.

• A type of file format used for images.

• A tool for editing images.

• A type of animation frame.

Multiple Select

Which of the following are common raster image file formats?

• JPEG

• PNG

• GIF

• SVG

Multiple Choice

In which of the following areas is raster graphics commonly used?

• Digital photography

• Vector illustration

• 3D modeling

• Audio editing

Multiple Choice

Which software is commonly used for professional raster image editing?

• Adobe Photoshop

• Microsoft Word

• Excel

• PowerPoint

Multiple Choice

What is the main difference between raster and vector graphics when it comes to scaling images?

• Raster graphics lose quality when scaled up, while vector graphics do not lose quality.

• Vector graphics lose quality when scaled up, while raster graphics do not.

• Both raster and vector graphics lose quality when scaled up.

• Neither raster nor vector graphics can be scaled.

Open Ended

Explain why a higher resolution leads to a clearer digital image, using your understanding of pixels and image quality.

Multiple Choice

Which of the following is a primary use of raster graphics?

• Editing digital photos

• Writing code

• Solving math problems

• Composing music

Open Ended

Summarize what you have learned about raster graphics and their applications from today's lesson.