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Variables

Programming Starting to use Scratch

We can understand variables as a "name" that contains a "value." We can assign a value to the var...

Updated 1 year ago by Ana López Floría

Messages

Programming Starting to use Scratch

We can communicate two programs either within the same sprite or between different sprites or wit...

Updated 1 year ago by Ana López Floría

Control: conditions and sensors

Programming Starting to use Scratch

Conditions are a type of blocks that evaluate something, and if it is true, then the blocks neste...

Updated 1 year ago by Ana López Floría

Control: loops

Programming Starting to use Scratch

Practical case: To better understand what repetitions are, we are goint to make a program that d...

Updated 1 year ago by Ana López Floría

Sound, Music and Pen

Programming Starting to use Scratch

Sound Sound blocks are used to play sounds at some point in our program. Each sprite comes with ...

Updated 1 year ago by Ana López Floría

Programs and motion

Programming Starting to use Scratch

Activity: Add a new program Open a new file. Drag and drop the necessary blocks so that when th...

Updated 1 year ago by Ana López Floría

Blocks

Programming Starting to use Scratch

We are going to make our first program in Scratch: Click on the Code tab, in the Events menu ...

Updated 1 year ago by Ana López Floría

Sprites, costumes and stages

Programming Starting to use Scratch

Activity: Sprites Open a new file. A new project in Scratch always comes with a sprite: it's a ...

Updated 1 year ago by Ana López Floría

Proyección en pantalla

Rincón COFOTAP

Vitalinux y la proyección de pantalla En Vitalinux3, a veces, cuando conectamos el ordenador a l...

Updated 1 year ago by deleyva

No me salen las impresoras del centro en la lista

Rincón COFOTAP

A veces alguien se equivoca e inicia la sesión con un usuario distinto del docente (prueba diagnó...

Updated 1 year ago by deleyva

La salida de audio satura, suena a cascajo

Rincón COFOTAP

En vitalinux, ai al proyectar un vídeo en una de las pantallas que nos han instalado, el audio sa...

Updated 1 year ago by deleyva

Sensors and actuators

Electronics and control Control systems

Sensors A sensor is an object capable of detecting physical or chemical quantities and transform...

Updated 2 years ago by Ana López Floría

Control systems and robotics

Electronics and control Control systems

An automated process continuously repeats the action that it is designed to carry out. A set of i...

Updated 2 years ago by Ana López Floría

Electronic components

Electronics and control Electronics

Electronic components can be classified in: Active components: usually can inject power into a...

Updated 2 years ago by Ana López Floría

What is electronics?

Electronics and control Electronics

In an electrical circuit the current flows through the conductors and components naturally, hav...

Updated 2 years ago by Ana López Floría

Flowcharts

Programming Introduction

An algorithm is a sequence of steps that must be performed to solve a problem. A flowchart is a ...

Updated 2 years ago by Ana López Floría

Scratch

Programming First steps with Scratch

Scratch is both a programming language with a simple interface that allows young people to crea...

Updated 2 years ago by Ana López Floría

What is programming?

Programming Introduction

Programming is providing the necessary instructions to a machine or device so that it can work au...

Updated 2 years ago by Ana López Floría

Interface

Programming First steps with Scratch

Scratch home screen We will use the  Offline version of Scratch 3.0 called Scratux, but the inte...

Updated 2 years ago by Ana López Floría