e.
Planning the Work of Learners
We
need here to give a range of scenarios for all teachers in the
five areas of Design and Technology. The descriptions will be
basic, but you should consider them with your mentor and see how
they can build on the grid you have just done on where you are
and what you would like to do with ICT. I have chosen two aspects
of course specific hardware and software from our range on the
previous page. Look at the description of the scenarios and consider
how you might apply them in your school.
Food
Software providing menu-structuring features
This kind of software is not difficult to find, and some examples
of it exist live on nutrition sites on the Internet. You would
need to determine what it was about menu-setting you wished to
convey before putting the software into operation, and whether
you and your pupils could gain sufficient programmed access to
the software to undertake a project that met more than one learning
outcome from your programme.
Hardware
and software for sensing and data-collection
This type of hardware and software can be used to identify the
composition of food or other composite materials, but is often
too expensive for schools. If you want to give pupils second-hand
access to it, some web sites exist to explain how it works. Of
course, first-hand access could be arranged through an educational
trip or even a demonstration from an education-minded vendor.
Graphic
Products
Information graphics programmes, for translating data to graphical
expressions
A number of Microsoft and other products exist to convert statistical
and number data into graphical forms. The data might not be terribly
important in your area of work, though of course it would be useful
to integrate gathering of data with inputting, presentation and
analysis where possible.
Digital
image capture - scanning and photography - and image manipulation
hardware and software
This is an area of work where a lot can be achieved with basic
digital equipment. A scanner, camera, Mac or PC and image manipulation
software can be strung together to provide pupils with insights
not only into images and the way they work but also into digital
data and the way it can be handled.
Resistant
Materials
2D and 3D modelling/manipulation/printing/cutting hardware
and software
I have very little experience of this area beyond observation
of the kit at work, but I am struck by two things. Firstly, the
PC controlled hardware for printing and cutting that can be acquired
at reasonable cost and which I am informed is close enough to
industry standards. Secondly, the demands of proper use of this
equipment in terms of health and safety and expense in consumable
materials. It is clear that your own skills as a teacher and technical
user of this equipment need to be such that you can instruct pupils
in complex multi-phase processes.
Process
control hardware and software
This type of ICT is to an extent covered in the modelling and
manufacturing ICT hinted at above. However, it is also possible
to give pupils a good sense of the power of process control with
simulated models and limited forms of hardware.
Systems
and Control
Probes and sensors, with PC and other device interfaces
With the movement of certain aspects of the curriculum between
Science, IT and Design and Technology over the years, the hardware
and software that can be used in this area might be in any one
of a number of places in the school, and practice surrounding
it could belong to one or more of a number of departments. The
sensible thing here is to establish continuity in the school,
so that you don't have to spend forever reinventing the wheel.
Similarly, if you are not able to spend a lot of time on real
sensor and probe activity, there are again web sites and bespoke
CD-ROM based products where you can have pupils manipulate virtual
sensor experiments.
Software
for generating descriptions of process control - flowcharts etc
MS Office, Corel and Lotus produce software that generates flowcharts,
process diagrams, path analyses and so on. These can be used on
real or simulated processes of any nature or extent. At the more
detailed end, the determinants of a process can be managed by
bespoke software that is made for the purpose and often fairly
curriculum specific. If you are feeling especially creative, you
can even use quite simple forms of html programming - the code
that runs the screens of the web sites you see - to simulate process
control.
Textiles
Hardware for automated machine embroidery
I have put this in as a case study possibility because it gets
a very specific mention in the orders and the syllabus. Rather
like using CAM hardware, this demands a particular form of project-planning
and governance in the classroom - as far as this project is concerned,
though, it might be worth looking at what learner-support is offered
by the programmes running on the hardware, to see if it provides
new ICT based learning opportunities.
Software
for automating briefing and decision-making processes
Rather like the Office software that provides pre-sets for flowcharts
and critical paths, this can be adapted to provide the elements
of a brief for a product, descriptions of the briefing process
and descriptions of other manufacture/people based processes such
as Gantt charts. The software could be as simple as a word processor
with a flowchart generator, or as complex as a process-design
tool - the point is that pupils learn about the stages of briefing
and about the decisions that go into complex manufactured products,
whether textile or any other material.
Part
2: Teaching with ICT
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