Mark Scheme (Results)
Summer 2025
Pearson Edexcel GCSE
In Psychology (1PS0)
Paper 1
PEARSON EDEXCEL GCSE IN
PSYCHOLOGY(1PS0) PAPER 1 MARK
SCHEME SUMMER 2025
for more: tyrionpapers.com
,Edexcel and BTEC Qualifications
Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding body. We
provide a wide range of qualifications including academic, vocational, occupational and
specific programmes for employers. For further information visit our qualifications websites
at www.edexcel.com or www.btec.co.uk. Alternatively, you can get in touch with us using the
details on our contact us page at www.edexcel.com/contactus.
Pearson: helping people progress, everywhere
Pearson aspires to be the world’s leading learning company. Our aim is to help everyone progress
in their lives through education. We believe in every kind of learning, for all kinds of people,
wherever they are in the world. We’ve been involved in education for over 150 years, and by
working across 70 countries, in 100 languages, we have built an international reputation for
our commitment to high standards and raising achievement through innovation in education.
Find out more about how we can help you and your students at: www.pearson.com/uk
Summer 2025
Question Paper Log Number P78772
Publications Code 1PS0_01_2506_MS
All the material in this publication is copyright
© Pearson Education Ltd 2025
for more: tyrionpapers.com
, General Marking Guidance
• All candidates must receive the same treatment. Examiners
must mark the first candidate in exactly the same way as they
mark the last.
• Mark schemes should be applied positively. Candidates must
be rewarded for what they have shown they can do rather
than penalised for omissions.
• Examiners should mark according to the mark scheme not according
to their perception of where the grade boundaries may lie.
• There is no ceiling on achievement. All marks on the mark
scheme should be used appropriately.
• All the marks on the mark scheme are designed to be
awarded. Examiners should always award full marks if
deserved, i.e. if the answer matches the mark scheme.
Examiners should also be prepared to award zero marks if
the candidate’s response is not worthy of credit according to
the mark scheme.
• Where some judgement is required, mark schemes will provide the
principles by which marks will be awarded and exemplification may be
limited.
• When examiners are in doubt regarding the application of the mark scheme
to
a candidate’s response, the team leader must be consulted.
• Crossed out work should be marked UNLESS the candidate has
replaced it with an alternative response.
for more: tyrionpapers.com
Summer 2025
Pearson Edexcel GCSE
In Psychology (1PS0)
Paper 1
PEARSON EDEXCEL GCSE IN
PSYCHOLOGY(1PS0) PAPER 1 MARK
SCHEME SUMMER 2025
for more: tyrionpapers.com
,Edexcel and BTEC Qualifications
Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding body. We
provide a wide range of qualifications including academic, vocational, occupational and
specific programmes for employers. For further information visit our qualifications websites
at www.edexcel.com or www.btec.co.uk. Alternatively, you can get in touch with us using the
details on our contact us page at www.edexcel.com/contactus.
Pearson: helping people progress, everywhere
Pearson aspires to be the world’s leading learning company. Our aim is to help everyone progress
in their lives through education. We believe in every kind of learning, for all kinds of people,
wherever they are in the world. We’ve been involved in education for over 150 years, and by
working across 70 countries, in 100 languages, we have built an international reputation for
our commitment to high standards and raising achievement through innovation in education.
Find out more about how we can help you and your students at: www.pearson.com/uk
Summer 2025
Question Paper Log Number P78772
Publications Code 1PS0_01_2506_MS
All the material in this publication is copyright
© Pearson Education Ltd 2025
for more: tyrionpapers.com
, General Marking Guidance
• All candidates must receive the same treatment. Examiners
must mark the first candidate in exactly the same way as they
mark the last.
• Mark schemes should be applied positively. Candidates must
be rewarded for what they have shown they can do rather
than penalised for omissions.
• Examiners should mark according to the mark scheme not according
to their perception of where the grade boundaries may lie.
• There is no ceiling on achievement. All marks on the mark
scheme should be used appropriately.
• All the marks on the mark scheme are designed to be
awarded. Examiners should always award full marks if
deserved, i.e. if the answer matches the mark scheme.
Examiners should also be prepared to award zero marks if
the candidate’s response is not worthy of credit according to
the mark scheme.
• Where some judgement is required, mark schemes will provide the
principles by which marks will be awarded and exemplification may be
limited.
• When examiners are in doubt regarding the application of the mark scheme
to
a candidate’s response, the team leader must be consulted.
• Crossed out work should be marked UNLESS the candidate has
replaced it with an alternative response.
for more: tyrionpapers.com
