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REVISIT

▶ Broadcast and Receive blocks are present in Events block category.
▶ Sensing blocks are essential for creating interactive games.
▶ Operators block lets us perform mathematical operations.

▶ Scratch has three operators that allow you to compare the relationship between two values or
variables.

▶ Logical operators are used when you want to test more than one condition and make a decision.

HANDS-ON PROJECT

PROJECT NAME: Train Stimulation Game
Software Used: Scratch 3.0

Objective:

By the end of this project, you will:

Create an interactive project in Scratch where:
o Train doors are controlled at stations.

o Passengers are picked up and dropped off.

o Smooth operations are managed using Scratch blocks like:
 when [key] pressed

 broadcast [message]

 if [condition] then
This project will enhance programming skills, logical thinking, and problem-solving
abilities.

Interactivity and Game Design 99