Misconception: Students often forget to include a FOREVER block around IF blocks in Scratch when programming games.
Por um escritor misterioso
Descrição
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
Misconception: Students often forget to include a FOREVER block
Computers, Free Full-Text
Computational Pedagogy: Block Programming as a General Learning
What are your thoughts on their criticism of Emacs? : r/emacs
Scratch: Programming with blocks for kids of all ages
Live Coding: A User's Manual
Lag when exporting functionality into a block in Scratch - Stack
Chapter 3. Meeting Scratch's key blocks through important coding
So, we kind of started from scratch, no pun intended”: What can
The Game of Teams – Podcast – Podtail
11. Making Your Own Blocks (Functions) — Computer Science 20
Understanding Repeat and If/Else Blocks In Scratch With Chase The
Scratch: Programming with blocks for kids of all ages
Understanding Repeat and If/Else Blocks In Scratch With Chase The