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    Scheme of work Cambridge InternationalAS Level Physical Science (8780)

    v2 2Y07 Cambridge International AS Level Physical Science (8780) 1

    Overview

    Recommended prior knowledgeStudents are assumed to have a good understanding of the content of a Cambridge IGCSE Physical Science syllabus, or of an equivalent science course or courseswith significant Physics and Chemistry components.

    General resourcesThe ordinary apparatus of a Physical Science laboratory is required.

    It is recommended that teachers select suitable Physics and Chemistry textbooks from the resource list at www.cie.org.uk for syllabus 9701 Chemistry and syllabus9702 Physics.

    Some internet websites are suggested throughout this scheme of work. These suggestions are intended for guidance only. The websites are listed at the end ofthis Overview.

    The use of IT is recommended wherever it is appropriate. Note that questions will not be set where the answer relies upon knowledge of a particular IT application.

    The units within this scheme of work are:

    Syllabus ref Unit Outline Suggested time

    PHYSICS

    SECTION I Topics P1 and P2 Unit 1: General Physics Physical quantities and their units of

    measurement are studied, together withtechniques of measurement.

    Approximately 7% of the time for the AS

    course should be devoted to this unit,including practical work where appropriate.

    SECTION II Topics P3, P4, P5 andP6

    Unit 2: Newtonian mechanics Newtonian mechanics together with theforces and energy involved are studied.

    Approximately 15% of the time for the AScourse should be devoted to this unit,including practical work where appropriate.

    SECTION III Topic P7 Unit 3: Matter Aspects of atoms and molecules arestudied, including solids, liquids, gases and

    pressure in liquids.

    Approximately 5% of the time for the AScourse should be devoted to this unit,

    including practical work where appropriate.

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    v2 2Y07 Cambridge AS Level Physical Science (8780) 2

    Syllabus ref Unit Outline Suggested time

    SECTION IV Topics P8 and P9 Unit 4: Oscillations and waves The unit includes the nature of different

    types of wave together with the waveproperties of polarisation, diffraction andinterference.

    Approximately 8% of the time for the AS

    course should be devoted to this unit,including practical work where appropriate.

    SECTION V Topics P10, P11 andP12.

    Unit 5: Electricity andmagnetism

    Both charges in motion (electric current) andsome aspects of electrostatics are included.

    Approximately 8% of the time for the AScourse should be devoted to this unit,including practical work where appropriate.

    SECTION VI Topic P13 Unit 6: Modern Physics Atomic models and the structure of the atom

    and the nucleus, nuclear decay and types ofradioactive decay.

    Approximately 7% of the time for the AS

    course should be devoted to this unit,including practical work where appropriate.

    CHEMISTRY

    SECTION I Topics C1, C2 and C3 Unit 1: Theoretical Chemistry Calculations involving the mole; empiricaland molecular formulae; the structure of theatom; electron arrangements; ionic, covalentand metallic bonding; intermolecular forces;

    gases and the use of the ideal gas equation;the liquid and solid states.

    Approximately 12% of the time for the AScourse should be devoted to this unit,including practical work where appropriate.

    SECTION I Topics C4, C5 and C6 Unit 2: Physical Chemistry Enthalpy changes of reactions; bondenergies; Hesss law; redox and electrolysis;chemical equilibrium; Le Chateliersprinciple; the Haber and Contact processes;Brnsted-Lowry theory; strong and weakacids and bases; simple rate equations;

    orders of reaction; rate constants; effect oftemperature on rate constants; Boltzmanndistribution; activation energy; catalysis;enzymes.

    Approximately 12% of the time for the AScourse should be devoted to this unit,including practical work where appropriate.

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    v2 2Y07 Cambridge AS Level Physical Science (8780) 7

    A Teacher's Resource CD is also available and includes answers to all questions in the Coursebook, together with worksheets describing practical worklinked to each chapter in the book.

    International A/AS Level Physics(2008) by Mee, C, Crundell, M, Arnold, B, and Brown, W. Hodder Education (ISBN: 9780340945643) covers all thematerial required for the Cambridge syllabus, plus much additional material.

    Chemistry for Advanced Level(2002) by P. Cann and P. Hughes, (2002), John Murray, www.johnmurray.co.uk (ISBN 9780719586026) this text has beendeveloped to cover the new AS/A2 syllabuses of the UK Boards and also the Cambridge International Examinations syllabuses. Explanations are thorough,the more advanced ones being placed in boxes, to separate them from the main text for ease of location. The style of the AS Level chapters is suitable forthose starting a post-IGCSE course.

    AS Level and A Level Chemistry(2004) by B. Ratcliff, H. Eccles, J. Raffan, J. Nicholson, D. Johnson, and J. Newman, Cambridge University Press, UKwww.cambridge.org (ISBN 9780521544719) this textbook uses as its base the Cambridge University Press booklets produced for the OCR AS/A2

    syllabus, but it has been edited to cover the Cambridge International Examinations AS and A Level syllabuses.

    In addition the following textbook may be useful:

    Advanced Chemistry(1992), by P. Matthews, Cambridge University Press, UK (ISBN 9780521423328) this large volume covers all syllabuses, includingthe 8780 syllabus, and a lot more up to first or second year University level. Explanations of theories and mechanisms are very thorough, but because ofthe detail included, finding ones way around the book may be slow at first, especially for students starting the AS Level course.

    University of Cambridge International Examinations 2012