Picture Lab: Activities 1 and 2

A1-1

A1-2

Questions
1. How many bits does it take to represent the values from 0 to 255?
2. How many bytes does it take to represent a color in the RBG color model?
3. How many pixels are in a picture that is 640 pixels wide and 480 pixels high?

A2: Picking a color

A2-1

A2-2

Questions
1. How can you make pink?
2. How can you make yellow?
3. How can you make purple?
4. How can you make white?
5. How can you make dark gray?

Homework
Picture Lab Activity
Finish up A1 and A2