Nzqa expiring unit standard 7549 version 6



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NZQA Expiring unit standard

7549 version 6




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Title

Use rotary, reciprocating, and oscillating motion to solve mechanical problems in systems technology

Level

3

Credits

5




Purpose

People credited with this unit standard are able to: develop and test a system involving rotary motion, in a prototype, for a design project; develop and test a system involving reciprocating motion, in a prototype, for a design project; and develop and test a system involving oscillating motion, in a prototype, for a design project.




Classification

Technology > Systems Technology




Available grade

Achieved


Explanatory notes
1 This unit standard may be used to award credit for the achievement of learning outcomes consistent with Technology in the New Zealand Curriculum (Learning Media Wellington, 1995).
2 The specifications for the design projects require the solution of mechanical problems.
3 In the process of solving the mechanical problems, learners are expected to carry out design calculations, graphic solutions, test mock-ups, and practical applications.
4 Evidence may be gathered, over time, from more than one development and testing activity.
Outcomes and evidence requirements
Outcome 1
Develop and test a system involving rotary motion, in a prototype, for a design project.
Evidence requirements
1.1 The principles of rotary motion are identified in relation to the project’s design.
1.2 Rotary motion system designed meets specifications for the design project.
1.3 A prototype of the system is constructed in accordance with the design.
1.4 The prototype is tested, and modified where necessary, to meet the design specifications.
Outcome 2
Develop and test a system involving reciprocating motion, in a prototype, for a design project.
Evidence requirements
2.1 The principles of reciprocating motion are identified in relation to the project’s design.
2.2 Reciprocating motion system designed meets specifications for the design project.
2.3 A prototype of the system is constructed in accordance with the design.
2.4 The prototype is tested, and modified where necessary, to meet the design specifications.
Outcome 3
Develop and test a system involving oscillating motion, in a prototype, for a design project.
Evidence requirements
3.1 The principles of oscillating motion are identified in relation to the project’s design.
3.2 Oscillating motion system designed meets specifications for the design project.
3.3 A prototype of the system is constructed in accordance with the design.
3.4 The prototype is tested, and modified where necessary, to meet the design specifications.

This unit standard is expiring. Assessment against the standard must take place by the last date for assessment set out below.
Status information and last date for assessment for superseded versions

Process

Version

Date

Last Date for Assessment

Registration

1

31 August 1996

31 December 2016

Revision

2

8 October 1998

31 December 2016

Revision

3

18 February 2002

31 December 2016

Revision

4

15 January 2004

31 December 2016

Review

5

4 December 2012

31 December 2016

Rollover

6

22 August 2014

31 December 2016




Consent and Moderation Requirements (CMR) reference

0226

This CMR can be accessed at http://www.nzqa.govt.nz/framework/search/index.do.
Please note

Providers must be granted consent to assess against standards (accredited) by NZQA, before they can report credits from assessment against unit standards or deliver courses of study leading to that assessment.


Industry Training Organisations must be granted consent to assess against standards by NZQA before they can register credits from assessment against unit standards.
Providers and Industry Training Organisations, which have been granted consent and which are assessing against unit standards must engage with the moderation system that applies to those standards.
Requirements for consent to assess and an outline of the moderation system that applies to this standard are outlined in the Consent and Moderation Requirements (CMR). The CMR also includes useful information about special requirements for organisations wishing to develop education and training programmes, such as minimum qualifications for tutors and assessors, and special resource requirements.

NZQA National Qualifications Services

SSB Code 130301



Ó New Zealand Qualifications Authority 2016





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