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My Internet Safety Guide

Explore my interactive guide to internet safety created using Scratch. This project demonstrates how I programmed sequences that initiate events and manage character dialogues with threads for simultaneous execution. By using messages for coordination and synchronization, my characters know when to display actions. Additionally, I created a variable called "click," which determines when messages are sent. This guide not only teaches coding concepts but also emphasizes the importance of internet safety in a fun and engaging way.

cindy
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My Internet Safety Guide

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  1. My Internet Safety Guide • I have used scratch to program a guide to internet safety using QR codes.

  2. Sequences This shows how I started the sequence. You need to decide how a sequence starts. I then told my main character when to say things and when to send messages to other sprites. Definition: A sequence is a series of steps in a logical order.

  3. Threads (Parallel execution) I used threads to make all of my codes hide at the same time. Definition: A thread is when many scripts start at the same time.

  4. Messages (Coordination and Synchronization) Definition: Coordination and synchronization is when you make things happen at the correct time. I used messages to tell my sprites when to show and hide.

  5. Variables First I made a variable called click. Then I made a button and put this code on it to change the variable. I then used the number in the variable to control when my messages were sent. Definition: A variable is something that changes. Variables can be used to control when things happen.

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