Misconception: Students often forget to include a FOREVER block around IF blocks in Scratch when programming games.
Por um escritor misterioso
Last updated 20 setembro 2024
Goal: Help students understand why they might need to continuously check a condition in a game, and how to do it.Reason: If a student wants code to execute as soon as an if statement is satisfied, their code must continuously be checking the if statement's condition, rather than only checking once when first executed.Action: When students report that their code isn't working, check that they have FOREVER blocks around any IF block. For example, the first script below will only check if the sprite is touching the color bl
Here is how to organize scripts in your Scratch Program
The Female Perspective of Computer Science: Programming Concepts
Scratch: Programming with blocks for kids of all ages
Use of REPEAT Block, FOREVER Block and IF-THEN-ELSE Block
Visual programming languages integrated across the curriculum in
Scratch: Programming with blocks for kids of all ages
How to Use the Forever Block? Scratch 3.0 Tutorial
What is concurrency?
Computational Pedagogy: Block Programming as a General Learning
Learnable Programming: Blocks and Beyond
Block-based abstractions and expansive services to make advanced
Recomendado para você
você pode gostar