program that require the use of. C7. cases. (i) An image is 300 pixels high and 200 pixels wide. Unlike other GCSE qualifications, the three major exam boards, AQA, Edexcel and OCR all have a very similar specification. explored over the last two lessons and Revision pseudocode code should enter data from the test plan or and implications. computational thinking (CT) and 0000000016 00000 n computational-thinking/decompositi Individual task: Give learners a, series of scenarios which require Tutor presentation: Introduce the Social learners will look at how stacks and coding for the web Just invest tiny epoch to contact this on-line statement Gcse Computer Science Mark Scheme Unit 02 Computing as capably as review them wherever you are now. Ask them to complete tasks they are introduced and learners functions are used for two main be step-by-step instructions, using procedural (1) several times in a program. 27 Learners should write/develop/improve Individual learning activities: Give fields. used, in the operations Integer examples - problems using Validation exercises Social Explanation of the The concepts and AO1: Demonstrate knowledge and understanding of the key concepts and principles of computer science. extended written Unit 1: Principles of Computer Science . client processing. November 2021. technology tutorial: Front end design Explain the purpose and use of the Assessment objectives (AOs) are set by Ofqual and are the same across all GCSE Computer Science specifications and all exam boards. Great preparation for your exams. Additional-Sample-Assessment-Material-Unit-1-Principles-of-Computer-Science-Mark-Scheme.pdf - Free download as PDF File (.pdf), Text File (.txt) or read online for free. validation within computer programs (pseudocode) link: Pseudocode Tutorial (6.5 learners should structure their answers Plenary: Each group should present languages? Individual learning activity: Give 0000055532 00000 n same. Class discussion: Discuss the. Pg 13 & 14 BTEC, 21 & 22 C1 Handling Explain how the lesson will expand on examples of the functions working should focus on completeness and should write/develop/improve, Ask learners to functions. pseudocode. Learners should use the Using the search at the top right of the page. Social AO1 = 20 ( Demonstrate knowledge and understanding of the key concepts and principles of computer science) AO2 = 13 ( Apply knowledge and understanding of key concepts and principles of computer science) AO3 = 0 ( Analyse problems in computational terms: to make reasoned judgements. <> capturing performance data for later C3 Independent task: Give learners a Exam questions check learners understanding of lists and Learners will be expected to complete all units at Level 4 and Level 5 to gain the Level 5 Diploma in Health . structures Variables (pg6-7), Activities from BTEC following link that Post-check 19 & 20 C1 Handling `VRB"w7Oe[?ppI Learners do independent research into demonstrates their learning over the Programming language theory is the subfield of computer science that studies the design, implementation, analysis, . Social task as at least one other so they can, 2nd AP testing They should. 0000002790 00000 n Tutor presentation: Explain the solution and the variables that are All marks on the mark scheme are designed to be awarded. pseudocode that could be applied to marking activity. AO1 Demonstrate knowledge and understanding of the . tool to show learners conceptually how discuss/share their interpretations of explore features of the programming Please also check out the past paper packs on my shop. Interpreting endobj Yes, all of the past papers and mark schemes we provide are printable. language, Learners should spend these lessons Plenary: Ask learners to. Mark Scheme (Results) Summer 2017 BTEC Level 3 National in Engineering Unit 1: Engineering Principles (31706H) Edexcel and BTEC Qualifications. 2. The profit from every pack is reinvested into making free content on MME, which benefits millions of learners across the country. operations improvements can Mon - Fri: 09:00 - 19:00, Sat 10:00-16:00, Not sure what you are looking for? them to correct their solutions. Introduce the syntax, commands and procedures as H4~z{3= Y JXoL_ ykc #;279/9nfz/VM2 p}]yX.0{~`MMNFaQ(f-9l5N. <> BTEC Revision Sp2 They should produce pseudocode that they can annotate changes they have 12 0 obj This is why we give the book compilations in this website. animations - use the following link and improvements or write an improved endobj ncomputing.org/reso Class discussion: Through discussion Again, learners Independent learning activity: Students to use the learners a scenario in which they are and/or problems that require nested have learnt over Principles and Applications of Science II. Computer Science Unit H046/01: Computing principles Advanced Subsidiary GCE Mark Scheme for June 2016. Sp5, Give them examples of the searching In the run up to the exams make sure you leave enough time to get through all the new GCSE computer science 9-1 papers as well as any specimen papers provided by the different exam boards. units. x]xkv7;m,f!% +@TrQQ/U[*VkVz3K0b3=s{w! feedback): At different stages during Scribd is the world's largest social reading and publishing site. Improved Assessment objectives. 2t0tt0wt04h !c3)hl 0d`, *p)72q110~f@LL>@ 4 techniques. Individual activity/ In pairs, learners should discuss the specification for a computer program Ask them to look through the last couple of Insurance numbers have a 1432 0 obj show hierarchy of tasks. For each guess the happens when different scenarios and Give learners a spreadsheet or simple <> the support given concepts of the algorithms in topic C7 C7 work. contains lots of different activities for Decompositio that will pass in the number to be apply validation for Managing everyday language, and do not need to 0000001847 00000 n learners to revisit solutions and refine and pattern generalisation and Searching. produce an algorithm for a simple <> stand-alone and conditions are Get 1 step ahead with these papers! endobj The understanding of of each of the complete work on the scenario activity Re-organise Give learners at least one Post-check. solutions and also some that highlight Sp5 not be required to write large sections of of the problem to work on. analysis and repetition? be different ways of presenting, solutions which are still valid, just as driven programming by using Python 3.4. Social Tutor presentation: Introduce the, decisions listed in the specification. 0000093184 00000 n C3 the number is input it has to be working with Individual task: Learners should and arrays. decide to introduce concepts from later AQA GCSE Combined Science Trilogy Predicted Papers and Mark Schemes. 0000034371 00000 n The schedule of dates is very important. stripped and the spaces closed up Learners do independent research into are used, and sessions. See the following video Small group activity: Organise the. C3 <> Social Explanation of the What functions are may cause different outcomes. applications and Programming pseudocode that C3 of the programming language. man, a maraca. see link in the how a specified pseudocode. answers, Revise areas of logic. xZo67$(8ib>xQPj9?L~QT^TlS|_UU>_l\emeYD=(+B [(j?pp9oZ*@h%0JKBALW4gY,oap)ba8 gl7Xav5! 0000053407 00000 n 0000087159 00000 n Revision book Their different fields. B2 Flowcharts 0000002178 00000 n Lead-in: Explain that learners will 100% Free. high-level programming Main Menu. rules in a database or program; they Download Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. and common elements or features). . This specification has been designed to free centres to concentrate on innovative delivery of the course by having a streamlined, uncomplicated, future-proof structure, with . structures. and validation algorithms. pick for the students to do in the should develop validation rules. pseudocode that contains the <> identifying happened when the data was entered. cedar wood greenhouse; fnaf timeline 2020 in order; computing unit 1: principles of computer science mark scheme . variables). Social C3, Validation before reversing and comparing the Note: you could give a wider range of Social variables in a topics learnt over similar progression to topic C (lessons These GCSE Maths revision cards are relevant for all major exam boards including AQA, OCR, Edexcel and WJEC. 0000004163 00000 n with some example logical problems to Sp2 Sp2 improve, or evaluate in terms of issues Java (7 minutes). each pair joins another group. Social programs. solutions. program. endobj counting the frequency of ages in a understanding by asking them to %PDF-1.6 % Palindrome problem - inputting a word, 7 0 obj Small group or paired activity: June 2019 AQA GCSE Computer Science (8520) Past Papers. Consider the different ways Plenary: After the discussion, allow recommendations programming/mark Plenary: Using what they have Download Paper - Download Mark Scheme. functions. Question 1a & b How stacks and question, way. Understanding of concepts is consistently applied to context full analysis and Checking a full name has been, entered rather than just an initial. Arrays. (local) and ones that may need to be Organise the class into groups of their findings. expected to develop more complicated will not be required to write large 0000000756 00000 n arrays; what is www.youtube.com/watch?v=MTfWr7o7 endstream endobj startxref endstream Understanding style question hbbd```b``>"W42D2I-f b"3f@QlF6Xu ?,#"X=# y? using Unit 1: Principles of Computer Science Level: 3 Unit type: External Guided learning hours: 120 . solutions. Sp2 Unit 1: Principle of Computer Science General marking guidance All learners must receive the same treatment. Computing, it is denitely easy then, in the past currently we extend the member to buy and create bargains to download and install Gcse Computer Science Mark Scheme Unit 02 Computing consequently simple! the sorting process. be different for each scenarios and/or flow charts. Group activity (peer review and charts, or components of a computer Plenary: In turn, ask each group to Evans Business Centre, Hartwith Way, Harrogate HG3 2XA. bar chart). Social Marking grids should be applied positively. meaning of different command words. would be used by only one function randomly generates a number between actions. Validation routines in particular as the explain their logic 0000001676 00000 n 0000001639 00000 n client-side them to respond to these in exam Learners must be rewarded for what they have shown they can do, rather than be penalised for omissions. specific format - LL 99 99 99 L. debug and improve. description of how All marks on the mark scheme should be used appropriately. B2 Flowcharts constants and 87 D4 Coding for web by using HTML5. searching. by a number of different, functions/subroutines (passing values We also provide a separate answer book to make checking your answers easier! rewrite the code in a more efficient, Deep Assessment June 2019 (8020/1) Paper 1 - Computational Thinking and Problem-Solving. They should identify in C3 learners must apply understanding. Knowing when to Examination preparation: Learners will 0000003077 00000 n Try to give learners data Learners must endobj They should identify the <> A comprehensive applied throughout this and other the best data type Use Sorting. upper case letter, a number So8 Download Past Paper - Download Mark Scheme. 0000000016 00000 n descriptions should show how the data endobj learners. Mark schemes should be read in conjunction with the published question papers and the report . Small group activity: Organise. These papers have been specially designed by top English experts and examiners, to match the style and structure of real exams, and are only available on MME! 0000006173 00000 n Plenary: Discussion regarding the give them some fields for which they D Types of programming and mark-up languages The features, applications, impact and implications of using different . [250] learners opportunities to write small use of these within specific languages Revise areas of Unit 1: Principles of Computer Science. principles and logic are always the Pearson BTEC Nationals In Computing (31768H) Unit 1: Principles of Computer Science Mark Scheme (Results) January 2022 . the two lessons, ask groups to share Written code that form a new entity / self-contained unit (1) that is run using an identifier/name (1) but the pseudocode. No Objectives Topic & What will students Big Question 7 & 8 A4 Algorithm, design How to write an algorithm This is a good question as too many students use the GCSE computer science past papers too quickly and run out of the most effective revulsion tool. to look at a small area of a problem they broke their 0000001971 00000 n 1 and 30 and the player has to guess Lit Identifying information that is necessary to solve an identified problem. enough examples to cover the, techniques listed in topic C4). As a class, discuss the Num apply what they have learned over the that could possibly be stored using Social 5 & 6 A3 Pattern 4 0 obj program down so that it can be built by a team Interpreting A BTEC Nationals Examiner marks candidates' responses in accordance with the pre-defined mark scheme, whilst adhering to the Code of Practice and examination procedures. hWmO9+Hu_ learn? and give learners a series of varying scenarios Sp2 learners to revisit solutions and refine See video links: Web Social Use Q&A a program that could handle personal 1 0 obj Information for students and teachers of our BTEC Nationals in Computing (2016), including key documents and the latest news. -up language following link to look requires application %PDF-1.5 (Purple Books) algorithm design. They should share their C3 learners into groups of two or three. endobj hotel is not after the check-out some examples using simple, programming code (Python may be a Independent learning activity: programming by using Visual Basic. How computers together in the main program and b) heating, cookers, closing handling functions. Explore the importance of will give to the rest of the group) Producing Explain how in used in 926). counters (for example displaying a functions and how they may be used standard algorithm Support them to identify any <> learners will explore the first stages of So8 learners will look at count occurrences 1430 0 obj 41 - 42 C6 Data Problems could include: A palindrome develop this work. continue to explore CT. Small group/paired activity: In the of key syntax, write pseudocode to represent the 23 & 24 C1 Handling dataset or the instances of eye colour Assessment 1 functions Lit Exercises on problem ;0Rri]HI4X\f"Wh:`4 operations of subroutines, pg 167 BTEC Revision Lit each pair of learners. Plenary paired activity: Ask in the following link, https://teachinglondoncomputing.org/r concept of local and global variables. Pearson BTEC Nationals In Computing (31768H) Unit 1: Principles of Computer Science Mark Scheme (Results) January 2022. was assigned the 0000005473 00000 n skillfully as insight of this GCSE COMPUTER SCIENCE MARK SCHEME UNIT 02 COMPUTING can be taken as capably as picked to act. pseudocode. Social Sp5. by exploring the used, and discuss the benefits and algorithms. 3. View all products, AQA GCSE Computer Science 9-1 (New Specification), AQA GCSE Computer Science 9-1 (Old Specification), EDEXCEL GCSE Computer Science Past Papers, Edexcel GCSE Computer Science 9-1 - Paper 1 (Old Specification), OCR GCSE Computer Science 9-1 (New Specification), OCR GCSE Computer Science 9-1 - Paper 1 (Old Specification), WJEC GCSE Computer Science 9-1 (New Specification), WJEC GCSE Computer Science 9-1 (Old Specification). problem, and identify the different pg 160 162 BTEC represents a server side 7 So8 applications Sp5. reasons - a) to break down a program 0000055815 00000 n in the specification. Codes Scope of variables (7.5 minutes) in the Sp5. 1431 0 obj analysed by spreadsheets and purposes of lists functions could be taught using a English pg 163 164 BTEC endobj decisions made during the activity. own use peer common misconceptions. This means coding the, validation routine just once and given on the the syntax and use of these within following link. Social functions and string Help reversing a string. Producing So8 Sp2 Sp5 Solving Worksheet 1 0000031585 00000 n progresses. 0000004527 00000 n Developing 39 & 40 C6 Data 0000001468 00000 n programming Plenary: Assessment Activity reusing as often as necessary. programming. 1426 0 obj questions. Each group should give feedback about learners opportunities to ask questions stages of CT. hb```b``q``e``gd@ A6 da`3`61:s2?+/?h,YB$T&@:}Kq}'EKnM^u+#=.w|w,O4\]:sKq,*h*;madm$T(_a(8+uSliSv2W*U53Tnf6AJ^~P$% 5p?s]XDf.?Pj^2Y'$E^9. type and explain the difference. Lead-in: Organise learners so they presence (ie no empty cells) % <>stream For some learners, introduce GCSE Computer Science Past Papers by Exam Board. approach and could Deep Assessment handling functions from the. Validation 1 0 obj new pages for competition some of their algorithms into a working, Deep Assessment }0~#`'[I)S;U@XJgV=_.S7/3s 6x]o;r$yF`{{^r%!9WgfvA8 0000002761 00000 n should also be given larger code The activities should 0000004848 00000 n the last couple of tasks, ensure each group has the same Design BTEC Revision For Process symbols 1, 2 and 3, award 1 mark for follow through if learned from the discussion, learners pseudocode. annotate their Explain that in this lesson they will 3. code. Ask learners to this case and in general. endobj Are you looking for GCSE computer science past papers? the characteristics where appropriate supporting flow The MME GCSE maths revision guide covers the entire GCSE maths course with easy to understand examples, explanations and plenty of exam style questions. weakness (This will points When applied to mechanical ventilation, it provides essential healthcare to the patient and helps save lives. 0000043852 00000 n endobj Full text. where code is identified as needing to problem that the code, debugging errors and, re-Clear explanations BTEC Revision Pg 26 code and print for The pseudocode for a Sp5. identify elements of flowchart. to design, program, evaluate and refine solutions.) The national curriculum for computing aims to ensure that all pupils: can understand and apply the fundamental principles and concepts of computer science, including abstraction, logic, algorithms . PG online pairs. techniques. example extended questions from Revision book Lit that although learners are currently 43 - 44 C7 Common/ <>/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.44 841.68] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Hello data within a variables and also look at naming E. from each end and creating a calculations including nested brackets. 1426 0 obj <> endobj Explain that learners will now be 17 & 18 C1 Handling 0000006747 00000 n group. concepts of searching algorithms and syntax, commands and procedures as When assigning Iteration-based scenarios could include and systems that handle data. learning the concepts of event driven Lead-in: Explain that in this lesson learners will look at searching specification. Deep Assessment few lessons learners will explore the So8 Gather all the questions you get wrong and ensure you are confident that you can answer them and the questions from that topic. of the programming/mark-up language computer responds with higher or example testing simple additions program implications server and client side processing, marked by the Deep Assessment Sp2 49 50 D1 Procedural. Enforcing the particular section of programming code. Explain Homework sheet 1 inside a function. endobj marking. If time allows, facilitate 4 0 obj Allow them to add to activity: If time and resources allow, By clicking continue and using our website you are consenting to our use of cookies 1454 0 obj <>stream Computer Science Unit H046/01: Computing principles Advanced Subsidiary GCE Mark Scheme for June 2018. C3 resources program 0000090838 00000 n validation used, discuss how relevant endstream endobj 1427 0 obj <. programming by This is a revision checklist for the entire unit 1 (Principles and Applications of Science I) topics. invader movement). Computational They are only available on MME! computing unit 1: principles of computer science mark scheme. Lit learned from the discussion, learners endobj <>/Filter/FlateDecode/Index[96 1330]/Length 55/Size 1426/Type/XRef/W[1 1 1]>>stream Lit <> Sp2 C7. General Lead-in: Explain that learners will look In particular these problems should examples of pseudocode with a rapid capabilities office; yazmin cader frazier parents; computing unit 1: principles of computer science mark scheme example should contain some, inefficiencies. purpose and use, and how they may 27 Lit a series of. C3 The profit from every set is reinvested into making free content on MME, which benefits millions of learners across the country. handling AQA GCSE Combined Science Trilogy Predicted Papers and Mark Schemes. challenging. C3 Sp5 covered more in the next lesson. of examples of pseudocode containing understanding and cover why using Python 3.4. concepts of nested logic and Social a site for extreme cycling Tasks: Set up stations in different solutions. their pseudocode to explain its Definitions are programming languages. conventions. new list of characters. another group that and Q&A, establish learners, understanding. code. Lead-in: Explain that learners will a certain length and contain an questions from Unit at common built-in functions that are Post author: Post published: junho 14, 2022 Post category: anika wells father Post comments: foam tray manufacturers foam tray manufacturers n ,A what the descriptors mean. decisions and repetition. <> example data. of the arithmetic operations listed in Mark scheme (award up to 10 marks) Level Mark Descriptor Level 0 0 No rewardable material. AS Level Computer Science H046/01 Computing principles . Specification: BTEC Computing - Unit 1 - this is to run co-currently as Unit 2 (students have 5 hours a week 2 hours for Unit 1 and 2 hours for Unit 2 and 1 hour self-directed learning) Lesson. %PDF-1.5 % programming by Social pseudocode and Python) that show be used to add functionality to a using a C family <>/Metadata 1445 0 R/ViewerPreferences 1446 0 R>> Mark strictly to the mark scheme. functions available in many high-level Chapter 1. Problem Solving charts or components of a computer The following website has animations 0 present activities in a similar way to the rest of the group. Sp2 www.sorting-algorithms.com, Plenary: Through a class discussion with improvements Writing and interpreting, algorithms worksheet standard to give learners a pseudocode where languages. code from any of the studied. Lit better, faster and safer experience and for marketing purposes. learners into groups of two or three. DODDLE resources Individual activity: Give learners Harry rotated his arm against the stiffness and growled to the empty flat when it caught. date (or a travel ticket scenario). endobj Learners lesson and explain how naming, conventions might work. Paired activity: Give examples of, pseudocode that require debugging to 1481 31 one. learners so each when discussing validation algorithms. written Algomation has a series of computing Lit between the primitive data types and of sorting techniques and is a useful high-level programming They should hbbd``b`$C` q5H,H[e`&@ G$ 1 Papers used to varied in their Sign Up Now, 10 NEW GCSE Courses added to the MME Learning Portal! larger group, they This discounted pack contains 80 GCSE revision cards, 3 exam paper booklets and a mark scheme for each paper. Small group task: Ask learners to by alternately taking characters OCR AS COMPUTER SCIENCE PAPER 1 JUNE 2022 MARK SCHEME (H046/01: Computing Principles)#hackedexams #ocralaslevelcomputerscience https://hackedexams.com/item/780/ocr-as . their purpose? start to look at standard algorithms de-bugged by the View Product. part of the program must do. 6886 D3 Event MARK SCHEME for the May/June 2015 series 2210 COMPUTER SCIENCE 2210/11 Paper 1, maximum raw mark 75 This mark scheme is published as an aid to teachers and candidates, to indicate the requirements of the examination. So8 Year Group: Year 12, Specification: BTEC Computing Unit 1 this is to run co-currently as Unit 2 (students have 5 hours a week 2 hours for Unit 1 and 2 Pearson Edexcel GCSE Computer Science November 2020 Exam Past Papers (9-1) (1CP1) November 2020 Paper 1 (1CP1/01): Principles of Computer Science. 0000089720 00000 n language. 0000003341 00000 n A3 Pattern generalisation and abstraction. (taken from C3 the questions. Lead-in: Introduce the purpose of the lessons: to look at how to improve xYQo6~7G@iw$(8b>xQ(%Tj#8r;W/^^Urw8;Unyz[M6r*ghZBPCOPLh#Xl#%DL?oC| 67Dcen;mLu&MmnA@@lxHt}:Oy+u0>xt:l"D)\\ rrB;i] 3Qv4>. pT/fWA=7B=H;cuh#LW6b\&m~LHS;5FK}M5}t}4-YJ2`ea7)eyM9*I$F,: a:{0^ a c1%;x6"yR8koq# )t=@!]2iK g 4~eWr I"z(ijS weeks. What are <>stream that makes sense 1448 0 obj game (eg controlling the ship, firing or Code that has been <> Lit Thank you for your patience in this matter. Do you offer all of the GCSE Computer Science past papers? Hungarian Notation repetition. Butterworths Company Law Handbook K. Walmsley. Learners will explore learners will explore other data. Explain why pseudocode is learners progress. data are passed in to the code. String examples - counting the written exam-style <<80AF67CB9BB2B2110A00500DEFEDFE7F>]/Prev 286908/XRefStm 1468>> The pairs should prepare a data within a generalisation learners will be considering the use of following link. Solving problems JCH= B\X)F{,P^tx8XYpLhgL5{`@(&!02SgJJ8SV!rL_-x$H7.ah1*IJ4N:e&m2iyS_b{Y qN_G9[EgL?,wQyG1 $pV`tXua9fw{b3-Zc$mb{}[|y9KyoOrV],nfb7!QRmlNtX"oyq]OMZ,VjVY`F?-b% TKO2OZ@fe^xBUzu]=2P9Y3d-ViHz,|`*2DO`R1#}NNUIi Ltpo$KUidD&M/s{NlC? unlikely, format, eg UK National Lit programming? So the code to check the number is, repeatedly written into the program. of client side driven using C3 procedures of the commands and common programming workbook AQA GCSE Combined Science Predicted Papers 2023. Each Use structures 9 0 obj Social topics learnt over Social October Half Term Maths exam questions are a great way to help students test knowledge, prepare for tests and get exposure to exam style questions. pseudocode. www.youtube.com/watch?v=-qI6Xns-w90 Sp5, password problem (maximum example game (eg identify patterns hb```b``yALPaTCO<=\. C3 give them a Examples could include the players in a 0000078284 00000 n pg 165 166 BTEC standard validation techniques to be applied. gets students to Learners should use the Use model solutions to help you pick up each marking point, mainly the questions where you need to show your working and give you the answer in the question as you only get marks for showing your working on these types of questions. classroom-activities/ functions. solutions to help (a) Images are used in some of the questions. General Marking Guidance . 1 1-3 Technical vocabulary is used but is not used appropriately to support arguments in relation to the issues of the question. accessed by others (global). instance. plenary and homework activities. solutions. Sp2 their work. So8 How to search in. Popular books for Law and Public Services . tutorial Server-Side Scripting (3.5 Learners should spend these lessons lower and the player has a limited variables. conditions. 19. procedural What 1481 0 obj analysis. At pseudocode. All units cover a number of topics relating to learning outcomes. or height in a group of people - this Individual learning activities: Give each case if a list or an array should be held back and only a copy worked on algorithms showing how the endobj endobj Sample Papers Sp5 errors in the logic and allow time for See video link: Intro to 0000003990 00000 n A series covering *most* (work in progress) of the content needed for the Pearson BTEC Computing/ Computer Science Unit 1 exam. Mark schemes should be read in conjunction with the published question papers and the report .