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Confidential: Mark Scheme MARKS: 50

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0% found this document useful (0 votes)
43 views4 pages

Confidential: Mark Scheme MARKS: 50

Uploaded by

krisredmi77
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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EXAMINATIONS COUNCIL OF ESWATINI

Eswatini General Certificate of Secondary Education

__________________________________________________________________________

DESIGN AND TECHNOLOGY 6902/01

Paper 1 Design October/November 2019

1 hour 15 minutes

__________________________________________________________________________

Confidential

MARK SCHEME
{6902/01}

MARKS: 50

_______________________________________________________________________________
This document consists of 4 printed pages.
© ECESWA 2019 [Turn over
2

1 (a) Accept any four additional suitable points – resists water, hygienic, easy to
access, sections labelled, matches kitchen style, stable in use, etc. No repeats of question.
1x4 [4]

(b) Accept sketches of any two suitable joints – halving, through/stopped housing, riveting, butt,
hard soldering, dowel, plastic adhesives dovetail, etc. 2x2 [4]

(c) Any suitable ideas. At least three different ideas for maximum marks. Pro rata if fewer.

Communication
Simple drawings displaying a low standard or limited range of techniques 0 - 2
Clear drawings displaying a good standard and a range of techniques –
shading / colour / annotation etc. 3-4
High quality drawings using a wide range of techniques with clear
annotation and detail 5-6

Suitability
Simplicity designs showing outlines only 0-2
Rather more detail, sensible solutions that could work 3-4
Accurate solutions, good fitness for purpose, detailed construction 5-6 [12]

(d) Evaluation of each of the ideas. At least 3 evaluations up to 2 marks


each 0-6
Selection and justification (1 + 1) 2 [8]

(e) Quality of drawing


Poor line quality, proportions, little detail 1
Good line work, use of colour, proportions, some detail 2-3
High standard throughout with a range of techniques that show
clearly all detail 4

Dimensions 2 or 3 overall dimensions only (1)


Additional detail dimensions (2) 2

Construction details
A simplistic approach showing little or no detail of construction to be
used 0-2
Most constructional detail may be obvious from overall views or with
some annotation 3-4
All constructional detail will be clear with good annotation and additional
detail drawings as necessary 5-6 [12]

(f) Suitable specific materials stated 2


Appropriate reason for choice 2 [4]

(g) Suitable method stated 1


Good detailed description of: processes 3
tools 2 [6]

[Total: 50]

© ECESWA 2019 6902/01/O/N/19 [Turn over


3

2 (a) Accept any four additional suitable points – appeals to pupils, compact, stable
on desk, school colours, school name, hold items securely, etc. No repeats of
questions. 1x4 [4]

(b) Accept sketches of any two suitable joints - glue tabs, slide-in corner sections, slots,
Velcro, staples, tape, etc. 2x2 [4]

(c) Any suitable ideas. At least three different ideas for maximum marks. Pro rata if
fewer.

Communication
Simple drawings displaying a low standard or limited range of techniques 0 - 2
Clear drawings displaying a good standard and a range of techniques - shading
/ colour / annotation etc. 3-4
High quality drawings using a wide range of techniques with clear
annotation and detail 5-6

Suitability
Simplicity designs showing outlines only 0-2
Rather more detail, sensible solutions that could work 3-4
Accurate solutions, good fitness for purpose, detailed construction 5-6 [12]

(d) Evaluation of each of the ideas. At least 3 evaluations up to 2 marks


each 0-6
Selection and justification (1 + 1) 2 [8]

(e) Quality of drawing


Poor line quality, proportions, little detail 1
Good line work, use of colour, proportions, some detail 2-3
High standard throughout with a range of techniques that show
clearly all detail 4

Dimensions 2 or 3 overall dimensions only (1)


Additional detail dimensions (2) 2

Construction details
A simplistic approach showing little or no detail of construction to be
used 0-2
Most constructional detail may be obvious from overall views or with
some annotation 3-4
All constructional detail will be clear with good annotation and additional
detail drawings as necessary 5-6 [12]

(f) Suitable specific materials stated 2


Appropriate reason for choice 2 [4]

(g) Suitable method stated 1


Good detailed description of: processes 3
tools 2 [6]

[Total: 50]

© ECESWA 2019 6902/01/O/N/19 [Turn over


4

3 (a) Accept any four additional suitable points - easy to assembly, lightweight, stable in
use, easy to attach net, holds net tightly etc. No repeats of question. 1x4 [4]

(b) Accept any two suitable attachments - eye pins, pulleys, sleeves, nut
and set screws, crank, rack and pinion gears, etc. 2x2 [4]

(c) Any suitable ideas. At least three different ideas for maximum marks.
Pro rata if fewer.

Communication
Simple drawings displaying a low standard or limited range of techniques 0 - 2
Clear drawings displaying a good standard and a range of techniques -
shading / colour / annotation etc. 3-4
High quality drawings using a wide range of techniques with clear
annotation and detail 5-6

Suitability
Simplicity designs showing outlines only 0-2
Rather more detail, sensible solutions that could work 3-4
Accurate solutions, good fitness for purpose, detailed construction 5-6 [12]

(d) Evaluation of each of the ideas. At least 3 evaluations up to 2 marks


each 0-6
Selection and justification (1 + 1) 2 [8]

(e) Quality of drawing


Poor line quality, proportions, little detail 1
Good line work, use of colour, proportions, some detail 2-3
High standard throughout with a range of techniques that show
clearly all detail 4

Dimensions 2 or 3 overall dimensions only (1)


Additional detail dimensions (2) 2

Construction details
A simplistic approach showing little or no detail of construction to be
used 0-2
Most constructional detail may be obvious from overall views or with
some annotation 3-4
All constructional detail will be clear with good annotation and additional
detail drawings as necessary 5-6 [12]

(f) Suitable specific materials stated 2


Appropriate reason for choice 2 [4]

(g) Suitable method stated 1


Good detailed description of: processes 3
tools 2 [6]

[Total: 50]

© ECESWA 2019 6902/01/O/N/19 [Turn over

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