Scratch is a free desktop and online multimedia authoring tool that can be used by students, scholars, teachers, and parents to easily create games and provide a stepping stone to the more advanced world of computer programming or even be used for a range of educational and entertainment constructivist purposes from math and science projects, including simulations and visualizations of experiments, recording lectures with animated presentations, to social science animated stories, and interactive art and music. Viewing the existing projects available on the Scratch website, or modifying and testing any modification without saving it requires no online registration.
Scratch allows users to use event driven programming with multiple active objects called "sprites". Sprites can be drawn—as either vector or bitmap graphics—from scratch in a simple editor that is part of the Scratch, or can be imported from external sources, including webcam.

                                                                             

 We have some exercises to do in Scratch:

- THE EXERCISE OF THE "F"

-THE EXERCISE TO MAKE A VIRTUAL PET

-THE EXERCISE TO MAKE AN HEXAGON










THE EXERCISE OF THE "F"

This year we had to make an eff, from commandos who had scratch

for example, to click the green flag to start the doll walk right by moving 10 steps and will use pencil colors to draw when you start to walk, turn ninety degrees and walk 10 steps more

THE EXERCISE TO MAKE A VIRTUAL PET

    in this case, we had to create a virtual pet, choosing your pet, the library of characters, find a wallpaper, precinct by precinct placing the things you want to make your virtual pet or character, and drink, eat, walk , play, sing, dance and meet more pets 




 
















THE EXERCISE TO MAKE AN HEXAGON

We had to do a hexagon with the coordinates of SCRATCH .

when clicked pendown move 100 steps rotate 60º and set pen color to blue and repeat ten times

                                                                      SCRATCH

                                                         AUDACITY

Audacity is a free software application platform, which can be used for recording and editing audio, distributed under the GPL.

It is the most widespread audio editor on GNU / Linux systems.

It was created in the fall of 1999 by Dominic Mazzoni and Roger Dannenberg at Carnegie Mellon University. After which he was released as free software at SourceForge.net in May 2000. In May 2008, Audacity was added to the list of the 100 best products of the year according to the readers and editors of the Magazine PC World.

CHARACTERISTICS 

• Record audio in real time.

• Editing audio files type Ogg Vorbis, MP3, WAV, AIFF, AU, LOF and WMP.

• Conversion between audio formats kind.

• Importing MIDI files, RAW and MP3 format.

• Editing multiple tracks.

•  Add sound effects (echo, investment, tone, etc).

• Ability to use plug-ins to enhance its functionality.

 

 THESE ARE THE OBLIGATORY ACTIVITIES :

Activity	Filename (to send)	Deadline
A1. Free audio resources	U6-A10-XXX	13/01/2015
A3.5 Loop	U6-A35-XXX	13/01/2015
A3.6 Audio Mix	U6-A36-XXX	16/01/2015
A5 Tennis	U6-A50-XXX	20/01/2015
A7 Viva	U6-A70-XXX	23/01/2015
A8 Broadcaster	U6-A80-XXX	27/01/2015
A12 Robot voice	U6-A120-XXX	30/01/2015
Final activity	U6-Final-XXX	06/02/2015

1 .FIRST ACTIVITY


FREE AUDIO RESOURCES:


1. In this activity we had to find 20 sounds that had commanded the activity in these pages:

http://recursostic.educacion.es/bancoimagenes/web/

  http://soundbible.com/royalty-free-sounds-1.html

3.5 LOOP

3.5 .The second activity was to convert an audio file from WAV to MP3.
     
       /home/eso2/Desktop/Untitled Folder 2/audioloop.mp3




3.6 AUDIO MIX
  
The third activity is Audio Mix had to put a poem that was already downloaded and unzipped and add music, too decompressed and discharged into the folder number Exercise 3.
And it is the poem with music well, that when the poem starts playing lower our voice and stop talking after test when the volvemois to put high.


5.TENNIS

In this exercise we had to simulate how a tennis match, getting the public involved, steps, balls and mix them all and it looks like a tennis match.

7. VIVA

In the following exercise we had to simulate many people said about the same time alive, changing the tone, amplifying and so on in the top of audacity in effect.

8.BROADCASTER

This activity aims to learn to use tool that provides surround Audacity
to simulate volume changes in ambient music radio program. The end result of the activity should be similar to the effect we heard in many radio, putting the voice of the one doing the tutorial, along with background music, lowering, raising it when you speak and when to stop talking to achieve our goal.

12 .ROBOT VOICE

In this activity we had to say a phrase that the teacher had put us and say we put the robot voice effects.

FINAL ACTIVITY: COMMERCIAL


In this activity, which is the last one had, we had to record us, saying some technology, such as, computer, mobile, phone, etc ...
When we grabáranos, we had to put the music for the ad and send then link the activity:

 /home/eso2/Desktop/Untitled Folder 2/U6-Final-XXX.mp3