This lesson is on broadcast. The general computer science concept is message-passing, and it is used in parallel programming. In Scratch, this is required any time an action in one sprite affects a different sprite. For example, if you click one button, and you want that button to affect another object in the scene, this requires a message to pass from the button to the sprite that should do something.
The instructor may choose between the two complete initial projects: CA Geography and Missions.
Module 1 - Digital Storytelling
| Subject | Worksheet | Sample Final Solution | Starting Point | |
|---|---|---|---|---|
| California Geography |
WiredUpActivity4Geography.pdf
CAGeographyWorksheet.pdf | CAGeographyBroadcastFinal.oct | CAGeographyBroadcast.oct | |
| California Missions | WiredUpActivityMissionWorksheet.pdf | MissionsBroadcastFinal.oct | MissionsBroadcast.oct | |
| Planets | PlanetsBroadcastFinal.oct | PlanetsBroadcast.oct |