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NATIONAL CURRICULUMSTATEMENT GRADES 10-12(GENERAL)ENGINEERINGGRAPHICSAND DESIGN

National Curriculum StatementGrades 10 – 12(General)ENGINEERING GRAPHICS AND DESIGN

Department of EducationSol Plaatje House123 Schoeman StreetPrivate Bag X895Pretoria 0001South AfricaTel: 27 12 312-5911Fax: 27 12 321-6770120 Plein StreetPrivate Bag X9023Cape Town 8000South AfricaTel: 27 21 465-1701Fax: 27 21 461-8110http://education.pwv.gov.za 2003 Department of EducationISBN 1-919975-71-3Design and Layout by: Seriti Printing (Pty) LtdPrinted by the Government Printer Pretoria

Engineering Graphics and DesignHOW TO USE THIS BOOKThis document is a policy document divided into four chapters. It is important for the reader to read and integrateinformation from the different sections in the document. The content of each chapter is described below. Chapter 1 - Introducing the National Curriculum StatementThis chapter describes the principles and the design features of the National Curriculum StatementGrades 10 – 12 (General). It provides an introduction to the curriculum for the reader. Chapter 2 - Introducing the SubjectThis chapter describes the definition, purpose, scope, career links and Learning Outcomes of thesubject. It provides an orientation to the Subject Statement. Chapter 3 - Learning Outcomes, Assessment Standards, Content and ContextsThis chapter contains the Assessment Standards for each Learning Outcome, as well as content andcontexts for the subject. The Assessment Standards are arranged to assist the reader to see the intendedprogression from Grade 10 to Grade12. The Assessment Standards are consequently laid out in doublepage spreads. At the end of the chapter is the proposed content and contexts to teach, learn and attainAssessment Standards. Chapter 4 – AssessmentThis chapter deals with the generic approach to assessment being suggested by the National CurriculumStatement. At the end of the chapter is a table of subject-specific competence descriptions. Codes,scales and competence descriptions are provided for each grade. The competence descriptions arearranged to demonstrate progression from Grade 10 to Grade 12. SymbolsThe following symbols are used to identify Learning Outcomes, Assessment Standards, grades, codes,scales, competence description, and content and contexts. Learning OutcomecS Scale Assessment StandardCd Competence Description GradeC Content and Contexts Codeiii

Engineering Graphics and DesignCONTENTSHOW TO USE THIS BOOKiiiACRONYMSixCHAPTER 1: INTRODUCING THE NATIONAL CURRICULUM STATEMENT1PRINCIPLES1Social transformation2Outcomes-based education2High knowledge and high skills3Integration and applied competence3Progression3Articulation and portability3Human rights, inclusivity, environmental and social justice4Valuing indigenous knowledge systems4Credibility, quality and efficiency4THE KIND OF LEARNER THAT IS ENVISAGED4THE KIND OF TEACHER THAT IS ENVISAGED5STRUCTURE AND DESIGN FEATURES5Structure of the National Curriculum Statement5Contents of Subject Statements7LEARNING PROGRAMME GUIDELINES7v

Engineering Graphics and DesignCHAPTER 2: ENGINEERING GRAPHICS AND DESIGNDEFINITION9PURPOSE9SCOPE10EDUCATIONAL AND CAREER LINKS11LEARNING OUTCOMES12Learning Outcome 1: Techniques, Skills and Technologies12Learning Outcome 2: Graphical Communication12CHAPTER 3: LEARNING OUTCOMES, ASSESSMENT STANDARDS, CONTENTAND CONTEXTSASSESSMENT STANDARDS1414Learning Outcome 1: Techniques, Skills and Technologies14Learning Outcome 2: Graphical Communication16CONTENT AND CONTEXTS FOR THE ATTAINMENT OF ASSESSMENT STANDARDSvi918

Engineering Graphics and DesignCHAPTER 4: ASSESSMENT25INTRODUCTION25WHY ASSESS25TYPES OF ASSESSMENT26Baseline assessment26Diagnostic assessment26Formative assessment26Summative assessment26WHAT SHOULD ASSESSMENT BE AND DO?27HOW TO ASSESS27METHODS OF ASSESSMENT28Self-assessment28Peer assessment28Group assessment28METHODS OF COLLECTING ASSESSMENT EVIDENCE28Observation-based assessment28Test-based assessment28Task-based assessment29RECORDING AND REPORTING29Methods of recording29Reporting performance and achievement30SUBJECT COMPETENCE DESCRIPTIONS31vii

Engineering Graphics and DesignPROMOTION32WHAT REPORT CARDS SHOULD LOOK LIKE32ASSESSMENT OF LEARNERS WHO EXPERIENCE BARRIERS TO LEARNING32COMPETENCE DESCRIPTIONS FOR ENGINEERING GRAPHICS AND DESIGN34GLOSSARYviii47

Engineering Graphics and ABSSAQASANSAcquired Immune Deficiency SyndromeComputer-Aided Design and DraughtingContinuous AssessmentDevelopmental OutcomeFurther Education and TrainingGeneral Education and TrainingHuman Immunodeficiency VirusIndigenous Knowledge SystemsNational Curriculum StatementNational Qualifications FrameworkOutcomes-Based EducationSouth African Bureau of StandardsSouth African Qualifications AuthoritySouth African National Standardsix

Engineering Graphics and Designx

Engineering Graphics and DesignCHAPTER 1INTRODUCING THE NATIONAL CURRICULUM STATEMENTThe adoption of the Constitution of the Republic of South Africa (Act 108 of 1996) provided a basis for curriculumtransformation and development in South Africa. The Preamble states that the aims of the Constitution are to: heal the divisions of the past and establish a society based on democratic values, social justice andfundamental human rights; improve the quality of life of all citizens and free the potential of each person; lay the foundations for a democratic and open society in which government is based on the will of thepeople and every citizen is equally protected by law; and build a united and democratic South Africa able to take its rightful place as a sovereign state in the familyof nations.The Constitution further states that ‘everyone has the right to further education which the State, throughreasonable measures, must make progressively available and accessible’.The National Curriculum Statement Grades 10 – 12 (General) lays a foundation for the achievement of thesegoals by stipulating Learning Outcomes and Assessment Standards, and by spelling out the key principles andvalues that underpin the curriculum.PRINCIPLESThe National Curriculum Statement Grades 10 – 12 (General) is based on the following principles: social transformation;outcomes-based education;high knowledge and high skills;integration and applied competence;progression;articulation and portability;human rights, inclusivity, environmental and social justice;valuing indigenous knowledge systems; andcredibility, quality and efficiency.1

Engineering Graphics and DesignSocial transformationThe Constitution of the Republic of South Africa forms the basis for social transformation in our post-apartheidsociety. The imperative to transform South African society by making use of various transformative tools stemsfrom a need to address the legacy of apartheid in all areas of human activity and in education in particular.Social transformation in education is aimed at ensuring that the educational imbalances of the past areredressed, and that equal educational opportunities are provided for all sections of our population. If socialtransformation is to be achieved, all South Africans have to be educationally affirmed through the recognitionof their potential and the removal of artificial barriers to the attainment of qualifications.Outcomes-based educationOutcomes-based education (OBE) forms the foundation for the curriculum in South Africa. It strives to enableall learners to reach their maximum learning potential by setting the Learning Outcomes to be achieved by theend of the education process. OBE encourages a learner-centred and activity-based approach to education. TheNational Curriculum Statement builds its Learning Outcomes for Grades 10 – 12 on the Critical andDevelopmental Outcomes that were inspired by the Constitution and developed through a democraticprocess.The Critical Outcomes require learners to be able to: identify and solve problems and make decisions using critical and creative thinking;work effectively with others as members of a team, group, organisation and community;organise and manage themselves and their activities responsibly and effectively;collect, analyse, organise and critically evaluate information;communicate effectively using visual, symbolic and/or language skills in various modes;use science and technology effectively and critically showing responsibility towards the environment andthe health of others; and demonstrate an understanding of the world as a set of related systems by recognising that problem solvingcontexts do not exist in isolation.The Developmental Outcomes require learners to be able to: 2reflect on and explore a variety of strategies to learn more effectively;participate as responsible citizens in the life of local, national and global communities;be culturally and aesthetically sensitive across a range of social contexts;explore education and career opportunities; anddevelop entrepreneurial opportunities.

Engineering Graphics and DesignHigh knowledge and high skillsThe National Curriculum Statement Grades 10 – 12 (General) aims to develop a high level of knowledge andskills in learners. It sets up high expectations of what all South African learners can achieve. Social justicerequires the empowerment of those sections of the population previously disempowered by the lack ofknowledge and skills. The National Curriculum Statement specifies the minimum standards of knowledge andskills to be achieved at each grade and sets high, achievable standards in all subjects.Integration and applied competenceIntegration is achieved within and across subjects and fields of learning. The integration of knowledge and skillsacross subjects and terrains of practice is crucial for achieving applied competence as defined in the NationalQualifications Framework. Applied competence aims at integrating three discrete competences – namely, practical,foundational and reflective competences. In adopting integration and applied competence, the National CurriculumStatement Grades 10 – 12 (General) seeks to promote an integrated learning of theory, practice and reflection.ProgressionProgression refers to the process of developing more advanced and complex knowledge and skills. The SubjectStatements show progression from one grade to another. Each Learning Outcome is followed by an explicitstatement of what level of performance is expected for the outcome. Assessment Standards are arranged in aformat that shows an increased level of expected performance per grade. The content and context of each gradewill also show progression from simple to complex.Articulation and portabilityArticulation refers to the relationship between qualifications in different National Qualifications Framework levels orbands in ways that promote access from one qualification to another. This is especially important for qualificationsfalling within the same learning pathway. Given that the Further Education and Training band is nested between theGeneral Education and Training and the Higher Education bands, it is vital that the Further Education and TrainingCertificate (General) articulates with the General Education and Training Certificate and with qualifications in similarlearning pathways of Higher Education. In order to achieve this articulation, the development of each SubjectStatement included a close scrutiny of the exit level expectations in the General Education and Training LearningAreas, and of the learning assumed to be in place at the entrance levels of cognate disciplines in Higher Education.Portability refers to the extent to which parts of a qualification (subjects or unit standards) are transferable toanother qualification in a different learning pathway of the same National Qualifications Framework band. Forpurposes of enhancing the portability of subjects obtained in Grades 10 – 12, various mechanisms have beenexplored, for example, regarding a subject as a 20-credit unit standard. Subjects contained in the NationalCurriculum Statement Grades 10 – 12 (General) compare with appropriate unit standards registered on theNational Qualifications Framework.3

Engineering Graphics and DesignHuman rights, inclusivity, environmental and social justiceThe National Curriculum Statement Grades 10 – 12 (General) seeks to promote human rights, inclusitivity,environmental and social justice. All newly-developed Subject Statements are infused with the principles andpractices of social and environmental justice and human rights as defined in the Constitution of the Republic ofSouth Africa. In particular, the National Curriculum Statement Grades 10 – 12 (General) is sensitive to issuesof diversity such as poverty, inequality, race, gender, language, age, disability and other factors.The National Curriculum Statement Grades 10 – 12 (General) adopts an inclusive approach by specifyingminimum requirements for all learners. It acknowledges that all learners should be able to develop to their fullpotential provided they receive the necessary support. The intellectual, social, emotional, spiritual and physicalneeds of learners will be addressed through the design and development of appropriate Learning Programmesand through the use of appropriate assessment instruments.Valuing indigenous knowledge systemsIn the 1960s, the theory of multiple-intelligences forced educationists to recognise that there were many waysof processing information to make sense of the world, and that, if one were to define intelligence anew, onewould have to take these different approaches into account. Up until then the Western world had only valuedlogical, mathematical and specific linguistic abilities, and rated people as ‘intelligent’ only if they were adept inthese ways. Now people recognise the wide diversity of knowledge systems through which people make senseof and attach meaning to the world in which they live. Indigenous knowledge systems in the South Africancontext refer to a body of knowledge embedded in African philosophical thinking and social practices that haveevolved over thousands of years. The National Curriculum Statement Grades 10 – 12 (General) has infusedindigenous knowledge systems into the Subject Statements. It acknowledges the rich history and heritage ofthis country as important contributors to nurturing the values contained in the Constitution. As many differentperspectives as possible have been included to assist problem solving in all fields.Credibility, quality and efficiencyThe National Curriculum Statement Grades 10 – 12 (General) aims to achieve credibility through pursuing atransformational agenda and through providing an education that is comparable in quality, breadth and depth tothose of other countries. Quality assurance is to be regulated by the requirements of the South AfricanQualifications Authority Act (Act 58 of 1995), the Education and Training Quality Assurance Regulations, andthe General and Further Education and Training Quality Assurance Act (Act 58 of 2001).THE KIND OF LEARNER THAT IS ENVISAGEDOf vital importance to our development as people are the values that give meaning to our personal spiritual andintellectual journeys. The Manifesto on Values, Education and Democracy (Department of Education, 2001:910) states the following about education and values:4

Engineering Graphics and DesignValues and morality give meaning to our individual and social relationships. They are the commoncurrencies that help make life more meaningful than might otherwise have been. An education systemdoes not exist to simply serve a market, important as that may be for economic growth and materialprosperity. Its primary purpose must be to enrich the individual and, by extension, the broader society.The kind of learner that is envisaged is one who will be imbued with the values and act in the interests of asociety based on respect for democracy, equality, human dignity and social justice as promoted in theConstitution.The learner emerging from the Further Education and Training band must also demonstrate achievement of theCritical and Developmental Outcomes listed earlier in this document. Subjects in the Fundamental LearningComponent collectively promote the achievement of the Critical and Developmental Outcomes, while specificsubjects in the Core and Elective Components individually promote the achievement of particular Critical andDevelopmental Outcomes.In addition to the above, learners emerging from the Further Education and Training band must: have access to, and succeed in, lifelong education and training of good quality; demonstrate an ability to think logically and analytically, as well as holistically and laterally; and be able to transfer skills from familiar to unfamiliar situations.THE KIND OF TEACHER THAT IS ENVISAGEDAll teachers and other educators are key contributors to the transformation of education in South Africa. TheNational Curriculum Statement Grades 10 – 12 (General) visualises teachers who are qualified, competent,dedicated and caring. They will be able to fulfil the various roles outlined in the Norms and Standards forEducators. These include being mediators of learning, interpreters and designers of Learning Programmes andmaterials, leaders, administrators and managers, scholars, researchers and lifelong learners, communitymembers, citizens and pastors, assessors, and subject specialists.STRUCTURE AND DESIGN FEATURESStructure of the National Curriculum StatementThe National Curriculum Statement Grades 10 – 12 (General) consists of an Overview Document, theQualifications and Assessment Policy Framework, and the Subject Statements.The subjects in the National Curriculum Statement Grades 10 – 12 (General) are categorised into Learning Fields.5

Engineering Graphics and DesignWhat is a Learning Field?A Learning Field is a category that serves as a home for cognate subjects, and that facilitates the formulation ofrules of combination for the Further Education and Training Certificate (General). The demarcations of theLearning Fields for Grades 10 – 12 took cognisance of articulation with the General Education and Trainingand Higher Education bands, as well as with classification schemes in other countries.Although the development of the National Curriculum Statement Grades 10 – 12 (General) has taken thetwelve National Qualifications Framework organising fields as its point of departure, it should be emphasisedthat those organising fields are not necessarily Learning Fields or ‘knowledge’ fields, but rather are linked tooccupational categories.The following subject groupings were demarcated into Learning Fields to help with learner subjectcombinations: Languages (Fundamentals);Arts and Culture;Business, Commerce, Management and Service Studies;Manufacturing, Engineering and Technology;Human and Social Sciences and Languages; andPhysical, Mathematical, Computer, Life and Agricultural Sciences.What is a subject?Historically, a subject has been defined as a specific body of academic knowledge. This understanding of asubject laid emphasis on knowledge at the expense of skills, values and attitudes. Subjects were viewed bysome as static and unchanging, with rigid boundaries. Very often, subjects mainly emphasised Westerncontributions to knowledge.In an outcomes-based curriculum like the National Curriculum Statement Grades 10 – 12 (General), subjectboundaries are blurred. Knowledge integrates theory, skills and values. Subjects are viewed as dynamic, alwaysresponding to new and diverse knowledge, including knowledge that traditionally has been excluded from theformal curriculum.A subject in an outcomes-based curriculum is broadly defined by Learning Outcomes, and not only by its bodyof content. In the South African context, the Learning Outcomes should, by design, lead to the achievement ofthe Critical and Developmental Outcomes. Learning Outcomes are defin

Engineering Graphics and Design 3. Human rights, inclusivity, environmental and social justice The National Curriculum Statement Grades 10 – 12 (General) seeks to promote human rights, inclusitivity, environmental and social justice. All newly-developed Subject Statements are infused with the principles and

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