Welcome to A-level ICT
Three areas:-
Teaching and learning using ICT such as using using a computer to learn or learning virutally
How ICT is used for registration and admin within a school
New ways of using ICT such as Virtual or augmented reality
Computers are now widely used for teaching and learning in schools and colleges. There are many different ways ICT is used to enhance teaching and learning and these are outlined below together with their advantages and disadvantages.
The different ways you can be registered (even though some are out of date)
How each method works
Advantages and disadvantages of each method
Videoconferencing
Don’t have to be in the same location as teacher/pupils who are ill can keep up to date.
Cost implication of installation
VLE (Virtual Learning Environment)
Classes can run with small number of pupils.
Potential cost saving to schools as it may be possible to teach 2 classes at the same time so therefore saving staffing costs
Saves pupil travel costs
Can work at their own pace as long as they are motivated
Diminish literacy – texting, not writing in full English or copying and pasting so not developing writing skills.
Pupils must be motivated to achieve their goals.
Most pupils have a VLE where they must login to it via the Internet. Many universities use the 'Blackboard' VLE system. Id there are broadband problems, e.g. communication failures then students will not be able to access their online university materials.
Chat rooms/forums for learning
Pupils can post questions and due to shared expertise they can be given solutions to their problems.
Pupils can work at their own pace
Broadband problems e.g. if there are communication network failures then pupils will not be able to access online forums and post questions
Distance learning.
Students don’t have to travel / can work at home/ empowers disabled
Can access more courses / allows access to courses not taught in your school.
Flexibility of time.
Lack of personal support (close at hand) / immediacy / no peer interaction
Need for equipment at home.
Online learning/ e-learning
Revision programs eg. GCSE bite size
Revision websites
Special adaptations can be built in / Can target specific areas.
Materials provided in different formats such as text, voice, video, animations.
Have flexibility as to where and when they work, at home, in car, out walking/running.
Variety of activities can motivate and maintain interest.
Can access material using different hardware e.g. laptop, mobile phone, mp3 player, tablet. (Exam tip: No brand names).
Lack of personal support (close at hand) / no peer interaction.
Cost of software/specialist hardware.
No collaborative learning
Online Tests
Available at any time.
Revisit when you need to.
Multilingual support
No collaborative learning
CAL a computer package which allows a student to study using a computer system
Math's programs
Art and design programs
Phonics software for early reading
Pupils work at own pace.
Good for pupils with learning difficulties. (customisation)
Pupils respond better to automated feedback.
Can gauge their own progress / instant feedback / automatic marking.
Engaging screens - colour/ animation/ sound/video.
Automatic generation of progress reports.
Specific advantage -
Through the use of ICT based phonics books, clear connections can be made between sounds and letters on a page
Lack of personal support (close at hand) / no peer interaction.
Cost of software/specialist hardware.
No collaborative learning.
NOTE: same answers cannot be credited twice
Specific disadvantage
Digital voice may not be as clear as human sound
Virtual and augmented reality
By making the learning more engaging, studies have identified that virtual reality can also be used to engage those who have previously lacked confidence in education or struggled to become involved. This can be really beneficial as emotional rewards are a huge and invaluable incentive for students, which can encourage studying even more.
Reduces bullying
Some studies suggest that mobile phones are negatively affecting the social skills of students – could the same be true for virtual reality? By reducing situations where students will be working alongside their peers, will this affect preparing them for further education, their careers and becoming business leaders?
Computer Based Training (CBT) a sophisticated way of learning with help from ICT e.g. electronics
Software dedicated to learning how to use software/device
Use of a flight simulator - Can be safer than crashing a plane
Software can be very expensive to buy
Can need a lot of processing power
Internet
To research topics
Email companies for information
Many varied resources not available in school
To store information that saves the cost of printing
Email can be sent anywhere in the world, cheaper than the normal post, once you have a network.
Files can be attached to an email which could be in the form of video, sound, reports or presentations.
Document can be sent to a group of people at the same time.
BCC (Blind Carbon Copy), one of the recipients can receive the documents without the others knowing, for security
If you don’t refine searches may have to search through many website links which is time consuming
Not all information is correct
Viruses can be spread across networks; hacking and phishing.
Broadband problems e.g. if there is a communication failure then you will not be able to access your e-mail account.
Cameras/video/DVD
Recording lessons
Media projects such as plays can be enacted and brought to life
DVDs can be easily paused and reviewed to analyse.
Discussion of the ways that film texts are put together, for example decisions made by the director about camera angles etc.
Catching up missed lessons
More suitable for visual lessons
Cost of software/specialist hardware.
Some pupils may use them inappropriately and waste time.
Voting Systems
Voting systems allow pupils to actively participate in lessons by sending responses to questions or discussion topics via an electronic keypad.
Multiple choice answers can be carried out and results recorded instantly for assessment and monitoring purposes.
Cost of software/specialist hardware.
Time consuming to set up.
Educational Expert system
The computer can store far more information than a human.
no loss of expertise
Use of simulations
The computer does not 'forget' or make mistakes.
Data can be kept up-to-date
The expert system is always available 24 hours a day
The system can be used at a distance over a network.
Lack of personal contact
Over reliance
Dependent upon the correct rules and relationships being programmed in the first place.
If rules wrong, the wrong advice could be given. GIGO :Incorrect data could be given leading to incorrect response
Expert systems have no "common sense"
Hardware
3D printers
CAD/CAM machines e.g. sewing machines
Use of small devices e.g. smartphones etc
Create 3D models and view results from all sides
Can edit designs before sewing
Makes pupils more confident and flexibility / builds pupil confidence
Cost of purchasing equipment
Devices could be monitored
Authoring software
Sound
Word-processing
There are many products available to help with sentence writing skills, such as Textease or Clicker
Audacity) is a free piece of software, that allows the recording and editing of sound
Some have speech facilities to help pupils check their work.
Has tools such as spellcheckers and thesauruses to improve spelling
Makes sequencing words easier.
Takes time to learn
Cost of software/ Too general
Interactive whiteboards
e.g. maths programs or teaching physical geography
IWB technology uses a variety of resources sound, video, animation to engage a pupils attention and
Encourage responses and interaction
Lessons and pupils work can be saved
Cost of purchasing equipment