Analysing an Image

Objective

Roughly reproduce a photograph using the Turtle Sketches enviroment.

Overview

In this activity, you will work with a partner to:

• analyse an image
• make a short plan
• identify where loops might be used
• identify where functions might be used

What you'll need to begin

• The Playgrounds app installed on your computer
• The Sketches Template added to your list of playgrounds, renamed to be titled Image Analysis
• A partner to engage in the Driver-Navigator paired programming model.

Success criteria

• your plan identifies simple repeated elements were loops can be used
• your plan identifies more complex repeated elements where functions might be used
• your plan includes some point form steps describing how elements might be drawn
• your finished drawing approximately reproduces the original photograph
• code includes concise comments that describe intent
• code is correctly indented

Images

Option A

Option B

Reflection prompts

1. What problems did you encounter when completing this task? How did you and your partner resolve them?
2. How did your code differ from code written by another group? Did you learn anything new by comparing your code to someone else's?

Conclusion

Make a post on Notion to:

• share the code your group wrote, within a code block
• share at least one screenshot of your group's work on this task
• briefly respond to the prompts above