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TRANSCRIPT
Des
ign
Stra
tegi
esEl
ectr
onic
Sys
tem
sTh
e W
ork
of O
ther
s:
Des
igne
rsTh
e W
ork
of O
ther
s:
Com
pani
esEc
olog
ical
, Env
iron
men
tal
and
Soci
al Is
sues
Name three approaches
to design.
What is the name of
this component
circuit symbol?
Name the British
fashion designer who was
a major player in the New
Romantic and New Wave pop
culture fashions.
Name the
international clothing retailer,
based in Dublin, which is
known for its low cost fashion
products.
What does the Mobius Loop
symbol show?
1
2
3
4
5
Des
ign
Stra
tegi
esEl
ectr
onic
Sys
tem
sTh
e W
ork
of O
ther
s:
Des
igne
rsTh
e W
ork
of O
ther
s:
Com
pani
esEc
olog
ical
, Env
iron
men
tal
and
Soci
al Is
sues
1
2
3
4
5
Three approaches to design
are iterative design, user-
centred design and the
systems-based approach.
This component circuit symbol
is a thermistor.
The name of this British
fashion designer is Vivienne
Westwood.
The name of this clothing
retailer is Primark.
The Mobius Loop symbol
shows that a product can be
recycled.
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
Rese
arch
and
In
vest
igat
ion
Brie
fs a
nd
Spec
ifica
tions
Expl
orin
g an
d D
evel
opin
g Id
eas
Com
mun
icat
ion
of
Idea
s 1
Com
mun
icat
ion
of
Idea
s 2When using
anthropometic data,
designers often work from
the 5th to the 95th percentile.
True or false?
What is a design brief?
What is a toile?
What do exploded drawings
show?
What are working drawings
also known as?
6
7
8
9
10
Rese
arch
and
In
vest
igat
ion
Brie
fs a
nd
Spec
ifica
tions
Expl
orin
g an
d D
evel
opin
g Id
eas
Com
mun
icat
ion
of
Idea
s 1
Com
mun
icat
ion
of
Idea
s 2
6
7
8
9
10
True. This ensures that the
product is suitable for 90% of
the population.
A design brief is a short
description of the design
problem, and how it will be
solved.
A toile is a test version of a
piece of clothing, made from
cheap materials.
Exploded drawings show
how all parts of a product fit
together.
Working drawings are also
known as orthographic
drawings.
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
Com
pute
r-Ba
sed
Tool
sPr
otot
ype
Dev
elop
men
tEn
ergy
Gen
erat
ion
and
Stor
age
Ener
gy G
ener
atio
n an
d St
orag
eM
echa
nica
l Sys
tem
s 1
What does spreadsheet
software help to create?
What do the letters stand for
in the CAFÉ QUE mnemonic?
Name some renewable
energy sources.
Why must there be strict
procedures for the disposal
and storage of nuclear waste?
What is the name of
this type of motion?
11
12
13
14
15
Com
pute
r-Ba
sed
Tool
sPr
otot
ype
Dev
elop
men
tEn
ergy
Gen
erat
ion
and
Stor
age
Ener
gy G
ener
atio
n an
d St
orag
eM
echa
nica
l Sys
tem
s 1
11
12
13
14
15
Spreadsheet software helps
to create data tables and
calculations.
Renewable energy sources
include solar, wind, hydro-
electrical, biomass and tidal.
Strict procedures must be
followed as nuclear materials
can stay hazardous for
thousands of years.
This type of motion is called
reciprocating motion.
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
The letters stand for:
C – cost
A – aesthetics
F – function
E – ergonomics
Q – quality
U – user
E – environment
Mec
hani
cal S
yste
ms
2Pr
oper
ties
of M
ater
ials
Mat
eria
ls: P
aper
an
d Bo
ard
Mat
eria
ls: P
aper
an
d Bo
ard
Mat
eria
ls: T
imbe
r
Cams are usually
used to convert rotary
motion to oscillating motion.
True or false?
What tensile strengths do
wood and metals have?
Name two chemicals that
may be added during the
manufacture of paper.
Which size of paper is bigger:
A5 or A6?
What does MDF stand for?
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17
18
19
20
Mec
hani
cal S
yste
ms
2Pr
oper
ties
of M
ater
ials
Mat
eria
ls: P
aper
an
d Bo
ard
Mat
eria
ls: P
aper
an
d Bo
ard
Mat
eria
ls: T
imbe
r
16
17
18
19
20
False. Cams are used to
convert rotary motion to
reciprocating motion.
Wood has low tensile
strength; metals have high
tensile strength.
Chalk and dye may be added
during the manufacture of
paper.
A5 is bigger than A6.
MDF stands for medium
density fibreboard.
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
Mat
eria
ls: M
etal
sM
ater
ials
: Pol
ymer
sM
ater
ials
: Tex
tile
sN
ew M
ater
ials
Stan
dard
Com
pone
nts
What is a non-ferrous metal?
What is a typical use of both
PP and HIPS?
What fossil fuel is used to
make synthetic fibres?
What is a nanomaterial?
Name three types of standard
component that can be used
with paper and board.
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23
24
25
Mat
eria
ls: M
etal
sM
ater
ials
: Pol
ymer
sM
ater
ials
: Tex
tile
sN
ew M
ater
ials
Stan
dard
Com
pone
nts
21
22
23
24
25
A non-ferrous metal is a metal
that doesn’t contain iron.
PP (polypropylene) and HIPS
(high-impact polystyrene) are
both used for packaging.
Oil is used to make synthetic
fibres.
A nanomaterial is a material
that is made up of particles
less than 100 nanometres
in size.
Clips, fasteners and bindings
are standard components that
can be used with paper and
board.
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
Fini
shin
g M
ater
ials
Sele
ctio
n of
Mat
eria
lsW
orki
ng w
ith
Mat
eria
lsSc
ales
of M
anuf
actu
re
What is meant by
galvanising?
What is meant by aesthetics?
Why might the surface of
aluminium products be
anodised?
What type of manufacture is
used to produce high-street
store clothing?
What is die-cutting used for?
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27
28
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30
Fini
shin
g M
ater
ials
Sele
ctio
n of
Mat
eria
lsW
orki
ng w
ith
Mat
eria
lsSc
ales
of M
anuf
actu
re
26
27
28
29
30
Galvanising is when metal
is dipped into a bath of
molten zinc.
Aesthetics refers to how an
object appeals to the five
senses.
The surface of aluminium
products may be anodised to
improve hardness.
Batch production is used to
manufacture high-street store
clothing.
Die-cutting is used to cut
shapes and holes.
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GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
Man
ufac
turi
ng P
roce
sses
1:
Proc
ess T
ypes
and
Pro
cess
es u
sed
wit
h Pa
per a
nd B
oard
Man
ufac
turi
ng P
roce
sses
1:
Proc
ess T
ypes
and
Pro
cess
es u
sed
wit
h Pa
per a
nd B
oard
Man
ufac
turi
ng P
roce
sses
2:
Tim
ber-
Base
d M
ater
ials
Man
ufac
turi
ng P
roce
sses
3:
Met
als
and
Allo
ysM
anuf
actu
ring
Pro
cess
es 4
: Po
lym
ers
Man
ufac
turi
ng P
roce
sses
5:
Text
iles
and
Elec
tron
ic
Syst
ems
Man
ufac
turi
ng P
roce
sses
5:
Text
iles
and
Elec
tron
ic
Syst
ems
Name the different types of
saw used for cutting timber.
What is shearing?
How are simple bends made
in thermoplastics?
What is the most common
method of joining fabrics
together?
How are components usually
joined to a circuit board?
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32
33
34
35
Man
ufac
turi
ng P
roce
sses
2:
Tim
ber-
Base
d M
ater
ials
Man
ufac
turi
ng P
roce
sses
3:
Met
als
and
Allo
ysM
anuf
actu
ring
Pro
cess
es 4
: Po
lym
ers
Man
ufac
turi
ng P
roce
sses
5:
Text
iles
and
Elec
tron
ic
Syst
ems
Man
ufac
turi
ng P
roce
sses
5:
Text
iles
and
Elec
tron
ic
Syst
ems
31
32
33
34
35
Tenon saws, coping saws,
band saws, circular saws,
fretsaws and jigsaws can all
be used for cutting timber.
Shearing is the use of metal
shears or a guillotine to cut
thin sheet metal.
A line bender is used to
create simple bends in
thermoplastics.
Sewing with thread is the
most common method of
joining fabrics together.
Components are usually
joined to a circuit board by
soldering.
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
Mea
sure
men
t and
Pr
oduc
tion
Aid
sEn
suri
ng A
ccur
acy
Impa
ct o
n In
dust
ryIm
pact
on
Prod
ucti
onIm
pact
on
Soci
ety
and
the
Envi
ronm
ent
What is the purpose of a jig
when machining?
Precision is how close a
measurement is to its true
value or standard. True or
false?
Give examples of virtual
marketing.
Give three examples of
CAM equipment.
What is meant by inclusive
design?
36
37
38
39
40
Mea
sure
men
t and
Pr
oduc
tion
Aid
sEn
suri
ng A
ccur
acy
Impa
ct o
n In
dust
ryIm
pact
on
Prod
ucti
onIm
pact
on
Soci
ety
and
the
Envi
ronm
ent
36
37
38
39
40
The purpose of a jig when
machining is to ensure that
the machining is carried out
in the correct place on the
workpiece and/or hold it
securely.
False. Accuracy is how close
a measurement is to its true
value or standard. Precision is
how repeatable/reproducible
the measurement is.
Examples of virtual marketing
include the use of website
banner advertising, email
marketing and social media
to promote products.
Examples of CAM equipment
include laser cutters, vinyl
cutters and 3D plotters.
Inclusive design is about
creating designs that can
be used by everyone
(ideally without any special
adaptations).
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T
GCSE AQA Revision • D & T