1. 6. infographics: a digital poster, lets us combine a multimedia
1.1. canva
1.2. gimp
2. 7. working with video:a apps when you do can edits of a videos
2.1. OpenShot
2.2. Kdenlive
3. 1. hardware and software
3.1. hardware and software: Peripheral devices (input and output), Data stodevices re devices, Central processing unit.
3.1.1. The motherboard and peripheral devices
3.1.1.1. connecting peripheral devices
3.1.1.1.1. phisical connection
3.1.1.1.2. control program or driver
4. 2. The operating systems
4.1. Software licens
4.1.1. free software
4.1.2. Proprietary Software
4.2. Types of software
4.2.1. Operating system
4.2.2. Applications
4.2.3. programming languages
4.3. The fuctions of an operating system:
4.3.1. to manage the microptocessor
4.3.2. to manage the memory and the storage systems
4.3.3. to provide an interface for users to use to operate the computer
4.3.4. to make it possibles for applications to communciate with peripheral devices
4.3.5. The operating system allow us to perform routine tasks so that our computer runs better
4.3.5.1. it makes regular backup copies
4.3.5.2. it can install and run antivirus programs
4.3.5.3. it can delete programs we don´t use
4.3.5.4. it configures programs so that they open when we turn the computer on
4.3.5.5. it keeps the desktop clean and organised
4.3.5.6. it clears space on the hard disk
4.3.5.7. it checks and clears then recycle bin
4.3.5.8. it defragments the hard disk
5. 3. installing anad unistalling software on mobile devices: the process depends on which operating system we are using
5.1. installing and unistalling software on mobile devices, to install mobile applications, we must acess the software repositoryfor our device is operating system
6. 4. Spreadsheets: is a program that lets us store, calculate and compare numerical data
6.1. basic operations
6.1.1. average
6.1.2. sum
6.1.3. max
6.1.4. min