Flashcards
Revision
Flashcards do conjunto (33)
- 1DataA row of facts or figures
- 2InformationData that has been processed to give it a meaning
- 3KnowledgeInformation when a rule or set of rules has been applied
- 4Range CheckChecks that numbers are between a certain range
- 5Format CheckMakes sure that the correct mix of letters and numbers is entered
- 6Presence checkChecks that a field is not empty
- 7Check digitAn extra number added to the end of a longer set of numbers.
- 8Pay-to-ViewA fee that is paid to access either specific TV channels or one-off purchases such as sports events or movies
- 9ShoppingYou can make small purchases, or even order pizzas using a TV
- 10BettingPeople can bet on a wide variety of sporting events
- 11DatingOnline dating allows people to meet others through their TV
- 12VotingIn the future, it is possible that the UK may allow people to vote for their MP's online
- 13InputImage sensors on digital cameras or mobile phone cameras
- 14StorageFlash Memory, memory sticks or built in mobile phone memory
- 15OutputCamera screen, mobile phone screen, printer, digital photo frames or computer monitors
- 16BroadbandBroadband modems connect to the internet using a high-speed data link
- 17SatelliteSatellites can be used to beam data signals to, and from, several satellites orbiting the earth
- 18MobileUsing your mobile phone or a USB 'dongle', you can connect to the internet via a mobile telephone company
- 19Dial-upDial-up modems connect to a telephone line. They then dial the telephone number of your ISP (Internet Service Provider)
- 20CableCable Internet, such as that provided by Virgin Media in the UK, often comes bundled with TV and landline packages
- 21WirelessWireless technology enables you to connect to the Internet in public places such as airports and restaurants called Hotspots
- 22BluetoothBluetooth can be used to operate a wireless keyboard/mouse and share files between mobile phones and other digital devices
- 23GIS (Geographical Information Systems)Systems which manage and display geographical information such as satellite navigation
- 24Paper-basedAM/PM marks are logged on a piece of paper by the form tutor and are returned to the attendance office
- 25Keyboard EntryMarks are typed into the computer by the form tutor. Marks are stored on a central server
- 26Optical Mark RecognitionForm teachers log whether pupils are present by shading a box on a sheet of paper for their form. Sheets for the different forms are then batched and scanned into the computer
- 27Smart CardsThese cards contain computer chips and can hold more information than magnetic strips. They are placed into card readers as pupils arrive
- 28Magnetic Strip CardsMagnetic strip cards are used to enable pupils to 'swipe' into school
- 29BiometricPupils scan their fingerprints or eyes to log their attendance each day
- 30Online tutorialsWebsites may provide text and image content to help you learn about a topic
- 31Virtual Learning EnvironmentThis is an online system which manages most aspects of teaching and learning using ICT
- 32Online assesmentsTests or examinations are completed on the computer on the computer and are sometimes instantly marked by the computer itself
- 33MicrophonePeople
Informações
- Descrição
- FlashCards sobre Revision, criado por Dan Murphy em 26-04-2017.
- Criado por
- Dan Murphy
- Visualizações
- 45
- Avaliação