OCR A LEVEL BOLOGY A JUNE 2022 MARKSCHEME PAPER 1
GCE
Biology A
H420/01: Biological processes
A Level
Mark Scheme for June 2022
OCR (Oxford Cambridge and RSA) is a leading UK awarding body, providing a wide range of
qualifications to meet the needs of candidates of all ages and abilities. OCR qualifications
include AS/A Levels, Diplomas, GCSEs, Cambridge Nationals, Cambridge Technicals,
Functional Skills, Key Skills, Entry Level qualifications, NVQs and vocational qualifications in
areas such as IT, business, languages, teaching/training, administration and secretarial skills.
It is also responsible for developing new specifications to meet national requirements and the
needs of students and teachers. OCR is a not-for-profit organisation; any surplus made is
invested back into the establishment to help towards the development of qualifications and
support, which keep pace with the changing needs of today’s society.
This mark scheme is published as an aid to teachers and students, to indicate the requirements
of the examination. It shows the basis on which marks were awarded by examiners. It does not
indicate the details of the discussions which took place at an examiners’ meeting before marking
commenced.
All examiners are instructed that alternative correct answers and unexpected approaches in
candidates’ scripts must be given marks that fairly reflect the relevant knowledge and skills
demonstrated.
Mark schemes should be read in conjunction with the published question papers and the report
on the examination.
© OCR 2022
H420/01 Mark Scheme June 2022
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MARKING INSTRUCTIONS
PREPARATION FOR MARKING
SCORIS
1. Make sure that you have accessed and completed the relevant training packages for on-screen marking: scoris assessor Online Training;
OCR Essential Guide to Marking.
2. Make sure that you have read and understood the mark scheme and the question paper for this unit. These are posted on the RM Cambridge
Assessment Support Portal http://www.rm.com/support/ca
3. Log-in to scoris and mark the required number of practice responses (“scripts”) and the required number of responses.
YOU MUST MARK 10 PRACTICE AND 10 STANDARDISATION RESPONSES BEFORE YOU CAN BE APPROVED TO MARK LIVE
SCRIPTS.
MARKING
1. Mark strictly to the mark scheme.
2. Marks awarded must relate directly to the marking criteria.
3. The schedule of dates is very important. It is essential that you meet the scoris 50% and 100% (traditional 50% Batch 1 and 100% Batch 2)
deadlines. If you experience problems, you must contact your Team Leader (Supervisor) without delay.
4. If you are in any doubt about applying the mark scheme, consult your Team Leader by telephone, email or via the scoris messaging system.
H420/01 Mark Scheme June 2022
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5. Crossed Out Responses
Where a candidate has crossed out a response and provided a clear alternative then the crossed out response is not marked. Where no
alternative response has been provided, examiners may give candidates the benefit of the doubt and mark the crossed out response where
legible.
Rubric Error Responses – Optional Questions
Where candidates have a choice of question across a whole paper or a whole section and have provided more answers than required, then
all responses are marked and the highest mark allowable within the rubric is given. Enter a mark for each question answered into RM
assessor, which will select the highest mark from those awarded. (The underlying assumption is that the candidate has 3enalized themselves
by attempting more questions than necessary in the time allowed.)
Multiple Choice Question Responses
When a multiple choice question has only a single, correct response and a candidate provides two responses (even if one of these responses
is correct), then no mark should be awarded (as it is not possible to determine which was the first response selected by the candidate).
When a question requires candidates to select more than one option/multiple options, then local marking arrangements need to ensure
consistency of approach.
Contradictory Responses
When a candidate provides contradictory responses, then no mark should be awarded, even if one of the answers is correct.
Short Answer Questions (requiring only a list by way of a response, usually worth only one mark per response)
Where candidates are required to provide a set number of short answer responses then only the set number of responses should be marked.
The response space should be marked from left to right on each line and then line by line until the required number of responses have been
considered. The remaining responses should not then be marked. Examiners will have to apply judgement as to whether a ‘second
response’ on a line is a development of the ‘first response’, rather than a separate, discrete response. (The underlying assumption is that the
candidate is attempting to hedge their bets and therefore getting undue benefit rather than engaging with the question and giving the most
relevant/correct responses.)
Short Answer Questions (requiring a more developed response, worth two or more marks)
If the candidates are required to provide a description of, say, three items or factors and four items or factors are provided, then mark on a
similar basis – that is downwards (as it is unlikely in this situation that a candidate will provide more than one response in each section of the
response space.)
Longer Answer Questions (requiring a developed response)
H420/01 Mark Scheme June 2022
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Where candidates have provided two (or more) responses to a medium or high tariff question which only required a single (developed)
response and not crossed out the first response, then only the first response should be marked. Examiners will need to apply professional
judgement as to whether the second (or a subsequent) response is a ‘new start’ or simply a poorly expressed continuation of the first
response.
6. Always check the pages (and additional objects if present) at the end of the response in case any answers have been continued there. If the
candidate has continued an answer there then add a tick to confirm that the work has been seen.
7. Award No Response (NR) if:
• there is nothing written in the answer space
Award Zero ‘0’ if:
• anything is written in the answer space and is not worthy of credit (this includes text and symbols).
Team Leaders must confirm the correct use of the NR button with their markers before live marking commences and should check this when
reviewing scripts.
8. The scoris comments box is used by your Team Leader to explain the marking of the practice responses. Please refer to these comments
when checking your practice responses. Do not use the comments box for any other reason.
If you have any questions or comments for your Team Leader, use the phone, the scoris messaging system, or email.
9. Assistant Examiners will send a brief report on the performance of candidates to their Team Leader (Supervisor) via email by the end of the
marking period. The report should contain notes on particular strengths displayed as well as common errors or weaknesses. Constructive
criticism of the question paper/mark scheme is also appreciated.
H420/01 Mark Scheme June 2022
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10. For answers marked by levels of response:
Read through the whole answer from start to finish, concentrating on features that make it a stronger or weaker answer using the indicative
scientific content as guidance. The indicative scientific content indicates the expected parameters for candidates’ answers, but be prepared to
recognise and credit unexpected approaches where they show relevance.
Using a ‘best-fit’ approach based on the science content of the answer, first decide which set of level descriptors, Level 1, Level 2 or Level 3,
best describes the overall quality of the answer using the guidelines described in the level descriptors in the mark scheme.
Once the level is located, award the higher or lower mark.
The higher mark should be awarded where the level descriptor has been evidenced and all aspects of the communication statement (in
italics) have been met.
The lower mark should be awarded where the level descriptor has been evidenced but aspects of the communication statement (in italics)
are missing.
In summary:
• The science content determines the level.
• The communication statement determines the mark within a level.
Level of response questions on this paper are 17 and 19(d).
Version | 2022 |
Included files | |
Authors | qwivy.com |
Pages | 31 |
Language | English |
Tags | OCR A LEVEL BOLOGY A JUNE 2022 MARKSCHEME PAPER 1 OCR OCR BIOLOGY BIOLOGY BIOLOGY A LEVEL BIOLOGY 2022 2022 BIOLOGY ocr biology OCR biology 2022 OCR biology a OCR biology a level 2022 ocr biology |
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