AQA Required practical revision notes/sheets covering the 12 A-level required practicals (redox indicator & respirometer included for required practical 9)
Despite being worth 15% of the marks, so many students don’t allocate specific revision time to the required practicals. I designed these sheets for my own students to encourage specific revision of the practicals and have seen a great improvement in practical knowledge and the ability to answer practical-based questions.
Each sheet includes key information, an example method (where relevant) and most importantly, exam-style questions and model answers.
The model answers for the exam-style questions have been written based on previous mark schemes, but I cannot guarantee that future mark schemes will be exactly the same. The model answers are for guidance only. Students should be encouraged to use these sheets as a starting point and update/annotate with any further information as needed.
Plus, set of 65 flashcards covering practical skills & experimental design.
Covers topics such as:
Different types of variable
Accuracy / precision / repeatability etc
Uncertainty
Range / standard deviation
Choice of statistical test
Choice of graph
Basic practical skills such as scientific drawing rules, eye piece graticule calibration etc
There is some ambiguity when it comes to mark schemes on questions such as accuracy/precision - with different exam boards sometimes having slightly different answers. I have tried to include the most appropriate answer on the flashcards, but if anyone disagrees with any of the answers - please do send me an email at the address below and I will alter the answers accordingly!
Please note that I can accept no responsibility for your final exam grade should you choose to use these revision resources. These resources are intended to help students actively revise, but students should be aware that a high proportion of the marks in your exams are AO2 and AO3 marks and students should therefore use a variety of resources and techniques in preparation for all of the question styles that will be encountered in the exam. Whilst these resources have been written with past mark schemes in mind, there is no guarantee that future mark schemes will be the same.
Every effort has been made to ensure the accuracy of the information in this resource, but I am only human, so if you spot an error, please email teachsecondaryscience@gmail.com and the resource will be updated ASAP.
UPDATE June 3rd 2024: Typo on potometer sheet now corrected.
OCR Required practical revision notes/sheets covering the 12 PAGS required for A-level Biology.
Please note, not all possible variations for each PAG are included, please see below for exactly which specific practicals are included.
Despite being worth 15% of the marks, so many students don’t allocate specific revision time to the required practicals. I designed these sheets for my own students to encourage specific revision of the practicals and have seen a great improvement in practical knowledge and the ability to answer practical-based questions.
Each sheet includes key information, an example method (where relevant) and most importantly, exam-style questions and model answers.
The model answers for the exam-style questions have been written based on previous mark schemes, but I cannot guarantee that future mark schemes will be exactly the same. The model answers are for guidance only. Students should be encouraged to use these sheets as a starting point and update/annotate with any further information as needed.
Includes:
PAG 1: microscopy - root tip squash
PAG 2: dissection (general practical skills/questions relevant to any dissection)
PAG 3: sampling techniques
PAG 4: rates of enzyme-controlled reactions (covers general questions on e.g. initial rate of reaction, DOES NOT cover specific enzyme practicals due to there being so many different variations).
PAG 5: 3 different practical sheets included (factors affecting membrane permeability, determining glucose concentration & potometers).
PAG 6: 2 different sheets included (electrophoresis & using chromatography to investigate plant pigments [paper chromatography method, not TLC].
PAG 7: Microbial techniques, 2 different sheets included (effect of antibiotics on bacterial growth & dilution plating to determine microbial density)
PAG 8: Calibration curve to investigate water potential
PAG 9: Qualitative tests for biological molecules
PAG 10: Data logger & computer modeling (methods not included for this PAG, just key points from previous mark schemes).
PAG 11: two sheets included (effect of exercise on heart rate & heart rate changes in Daphnia).
PAG 12: research skills (rate of respiration example used - also includes common questions on respirometers).
This is always a popular lesson with my students. Great as a revison / consolidation task.
All relevant to OCR, with the exception of the virus diagram.
14 diagrams for students to label:
Biological molecules
Bonds
Animal cell
Plant cell
Prokaryotic cell
Virus
Stages of mitosis
Antibody structure
Heart
Chloroplast
Mitochondria
Action potential graph
Sarcomere
Nephron
Download includes:
PDF with A4 sized diagrams and A4 answers for each diagram (I use this as a presentation)
Student answer sheet with 4 diagrams per A4 page.
If you don’t have time to dedicate an entire lesson to this task, you could set the A4 sized diagram file as a revision homework task or go through one diagram at random as a lesson starter.
Epigenetics A-level summary worksheet covering the epigenetic mechanisms of methylation and acetylation. Suitable for any exam board which covers the epigenetics topic.
Includes differentiated versions - one scaffolded ‘fill in the word’ style worksheet for less confident students and a less scaffolded version for more confident students. Also includes an answer sheet (which could be used as a handout).
Designed for colour to be added by each individual student, to aid the formation of visual memories.
Useful as a revision or homework exercise to check understanding. Completed worksheets can then form part of the student’s revision notes.
Similar style worksheets available for:
Respiration
Photosynthesis
Protein synthesis
Tissue fluid
Inheritance
*For first assessment in 2025.
Concise, mapped to the specification and based on past mark schemes.
Print & assemble and then use to teach yourself the correct marking points for each topic.
Contains 252 flashcards covering Module 5 of the OCR ‘A’ specification (first assessment in 2025).
Some simpler practical skill questions are covered in the flashcards, but PAGs are generally covered separately in the OCR PAG revision sheet resource, which allows each PAG to be covered in more detail than flashcards would allow.
Please note that I can accept no responsibility for your final exam grade should you choose to use these revision resources. These resources are intended to help students actively revise, but students should be aware that a high proportion of the marks in your exams are AO2 and AO3 marks and students should therefore use a variety of resources and techniques in preparation for all of the question styles that will be encountered in the exam. Whilst these resources have been written with past mark schemes in mind, there is no guarantee that future mark schemes will be the same.
Every effort has been made to ensure the accuracy of the information in this resource, but I am only human, so if you spot an error, please email teachsecondaryscience@gmail.com and the resource will be updated ASAP.
Over 245 revision questions covering the AQA Triple and Combined Sciences Biology specification for Paper 1. Also includes versions with blank answer spaces.
Concise
Includes diagrams
Mapped to the specification
Model answers based on extensive past paper analysis
Clear question & answer format to encourage active learning
Includes 6-mark exam-style required practical method questions, where relevant
Columns to mark each individual question as red, amber or green based on current understanding.
Triple only / higher tier only content is NOT on a grey background to distinguish it, all questions and answers are on a white background to allow students to highlight/add colour should they wish.
Designed to promote spaced repetition of topics throughout the GCSE teaching. Rather than revision notes, which encourage passive learning (because most students just read through them or copy them out), these questions and answers are designed to encourage active learning.
Download includes questions and answers on the following topics:
Cell biology
Organisation
Infection and response
Bioenergetics
Triple and Higher Tier only content is marked, so these questions are suitable for all candidates.
Please note that I can accept no responsibility for your final exam grade should you choose to use these revision resources. These resources are intended to help students actively revise, but students should be aware that a high proportion of the marks in your exams are AO2 and AO3 marks and students should therefore use a variety of resources and techniques in preparation for all of the question styles that will be encountered in the exam. Whilst these resources have been written with past mark schemes in mind, there is no guarantee that future mark schemes will be the same.
Every effort has been made to ensure the accuracy of the information in this resource, but I am only human, so if you spot an error, please email teachsecondaryscience@gmail.com and the resource will be updated ASAP.
*For first assessment in 2025.
UPDATE 5th May 2024, missing page in Manipulating Genomes Flashcards detailing DNA profiling has been added.
Concise, mapped to the specification and based on past mark schemes.
Print & assemble and then use to teach yourself the correct marking points for each topic.
Contains 244 flashcards covering Module 6 of the OCR ‘A’ specification (first assessment in 2025).
Some simpler practical skill questions are covered in the flashcards, but PAGs are generally covered separately in the OCR PAG revision sheet resource, which allows each PAG to be covered in more detail than flashcards would allow.
Please note that I can accept no responsibility for your final exam grade should you choose to use these revision resources. These resources are intended to help students actively revise, but students should be aware that a high proportion of the marks in your exams are AO2 and AO3 marks and students should therefore use a variety of resources and techniques in preparation for all of the question styles that will be encountered in the exam. Whilst these resources have been written with past mark schemes in mind, there is no guarantee that future mark schemes will be the same.
Every effort has been made to ensure the accuracy of the information in this resource, but I am only human, so if you spot an error, please email teachsecondaryscience@gmail.com and the resource will be updated ASAP.
30 flashcards covering content from the KS3 Cells and Organisation topic.
Designed so that answers print on the back of each question, so no sticking required - just print and cut out each flashcard.
Use for revision lessons or for early finishers.
Meiosis summary worksheets for AS / A-level Biology (process has been simplified to include only two pairs of homologous chromosomes).
Students can cut out each worksheet around the dotted edge and glue/tape the sheets together to produce a large summary sheet covering the entire process of meiosis.
PDF includes two versions:
3 page version which includes details on individual stages of Meiosis I and II.
2 page version (more suitable for AQA) that provides an overview of Meiosis I and II and does not go into details regarding the individual stages.
I have included diagrams representing the chromosomal content of cells during interphase (both prior to, and after DNA replication). I have drawn the chromosomes in interphase in the same way as the chromosomes during the meiosis (even though in interphase, the chromosomes have not yet condensed), this is just so students can clearly see what is happening to the number of chromosomes.
Both versions are designed for students to colour the chromosomes to represent maternal and paternal chromosomes (and also the results of crossing-over).
Versions with completed text are included, if you are short of time and would like to provide the sheets as handouts instead. However, please note, students would still need to colour the chromosomes to represent the maternal/paternal chromosomes and the outcome of crossing-over.
An example of completed colouring is included on the last page of the PDF.
Also available as part of a meiosis bundle which included meiosis exam-style question worksheet & active recall meiosis flashcard activity.
Visually appealing worksheet summarising the process of carbon dioxide transport.
What is included?
A scaffolded version (‘fill in the gap’ style).
A blank version.
A fully completed version (which could be used as a handout).
Great as a revision aid or quick homework exercise. Encourage the addition of colour to the worksheet to aid the formation of visual memories.
Similar style worksheets available for protein synthesis, tissue fluid formation, respiration, photosynthesis, epigenetics & inheritance.
5 activity stations covering content from the cells and organisation KS3 topic
Match the correct specialised cells to their function & adapation
Describe how to observe onion cells using a light microscope
Explain how a unicellular organism is adapted to survive
Label the plant and animal cells
Extend: how do onion and cheek cells differ?
These activity stations are designed to consolidate knowledge and encourage team work.
What’s included?
5 printable activities plus cards to cut out for the ‘match’ activity
Printable answer sheet for students (or answers can just be completed in exercise books)
Teacher answers
Visually appealing resources perfect for anyone teaching the Cells and Organisation topic for KS3.
Ideal for new teachers or non-specialist teachers as full answers are included.
Set of 88 flashcards covering practical skills & experimental design. Suitable for all exam boards.
Covers topics such as:
Different types of variable
Accuracy / precision / repeatability etc
Uncertainty
Range / standard deviation
Choice of statistical test
Choice of graph
Practical skills such as scientific drawing rules, eye piece graticule calibration etc
There is some ambiguity when it comes to mark schemes on questions such as accuracy/precision - with different exam boards sometimes having slightly different answers. I have tried to include the most appropriate answer on the flashcards, but if anyone disagrees with any of the answers - please do send me an email at the address below and I will alter the answers accordingly!
Please note that I can accept no responsibility for your final exam grade should you choose to use these revision resources. These resources are intended to help students actively revise, but students should be aware that a high proportion of the marks in your exams are AO2 and AO3 marks and students should therefore use a variety of resources and techniques in preparation for all of the question styles that will be encountered in the exam. Whilst these resources have been written with past mark schemes in mind, there is no guarantee that future mark schemes will be the same.
Every effort has been made to ensure the accuracy of the information in this resource, but I am only human, so if you spot an error, please email teachsecondaryscience@gmail.com and the resource will be updated ASAP.
Over 635 revision questions covering the AQA Triple and Combined Sciences Biology specification.
Concise
Includes diagrams
Mapped to the specification
Model answers based on extensive past paper analysis
Clear question & answer format to encourage active learning
Includes 6-mark exam-style required practical method questions, where relevant
Columns to mark each individual question as red, amber or green based on current understanding.
Triple only / higher tier only content is NOT on a grey background to distinguish it, all questions and answers are on a white background to allow students to highlight/add colour should they wish.
Designed to promote spaced repetition of topics throughout the GCSE teaching. Rather than revision notes, which encourage passive learning (because most students just read through them or copy them out), these questions and answers are designed to encourage active learning.
HT tier/Triple only content is marked.
Topics included in download:
Cell biology
Organisation
Infection and response
Bioenergetics
Homeostasis
Inheritance
Ecology
Download also includes required practical revision sheets. There is some overlap in the information in the required practical revision sheets and the Q&As.
Please note that I can accept no responsibility for your final exam grade should you choose to use these revision resources. These resources are intended to help students actively revise, but students should be aware that a high proportion of the marks in your exams are AO2 and AO3 marks and students should therefore use a variety of resources and techniques in preparation for all of the question styles that will be encountered in the exam. Whilst these resources have been written with past mark schemes in mind, there is no guarantee that future mark schemes will be the same.
Every effort has been made to ensure the accuracy of the information in this resource, but I am only human, so if you spot an error, please email teachsecondaryscience@gmail.com and the resource will be updated ASAP.
Photosynthesis is a key A-level Biology, which many students find tricky to get to grips with.
Help your students consolidate their knowledge with these three resources.
What is included?
Photosynthesis consolidation / understanding check questions.
Designed for the AQA specification, but relevant to other exam boards.
3 pages / 28 questions (plus 3 synoptic questions).
Full answers included.
Useful for homework / cover work / revision prior to end of topic assessment.
Photosynthesis Consolidation Task Stations: 6 task stations designed as a consolidation/revision lesson for A-level Biology Photosynthesis (with an optional 7th task for AQA)
Task 1: Sort (fill in the gaps and then order the steps of the light-dependent reaction).
Task 2: Describe (6 mark question on the light-independent reaction)
Task 3: State (10 x 1 mark ‘state’ the answer questions)
Task 4: Investigate (4 part question on the DCPIP practical)
Task 5: Calculate (percentage change & ratios)
Task 6: Synoptic (4 part task linking photosynthesis, protein structure & enzymes)
Optional Task 7: Essay (choose 1 essay from a choice of 3 and write a suitable paragraph on photosynthesis that could be included in the chosen essay).
What does this resource include?
PDF containing all 7 tasks
full mark scheme for tasks 1-6 (please note there is no mark scheme included for the essay task)
student answer sheets
Photosynthesis Summary Worksheets
My students love completing these visually appealing worksheets, which break topics down into manageable chunks. Useful as a revision exercise or as a quick assessment.
All worksheets are black and white to allow students to add colour to the diagrams, a process which is thought to aid the formation of visual memories.
Includes 4 worksheets covering:
structure/function of chloroplasts
light dependent reaction
light independent reaction *
limiting factors of photosynthesis
2 different light independent reaction worksheets are included - one with ‘TP’ for AQA/OCR, and the other with ‘GALP’, for those teaching the Edexcel specification.
For each worksheet, differentiated versions are included:
a version containing just the diagram, for more confident students to annotate themselves.
a scaffolded version, with ‘fill in the gap’ structure.
Completed versions of all worksheets are included.
Student progress checklist and key word sheet for the Cells and Organisation KS3 topic.
Also included are two quick ideas for diffusion practicals and a generic practical recording sheet for students to complete.
40 marks of exam-style questions covering the A-level Biology topic of meiosis.
Written for the AQA specification, but the majority of the questions are relevant to all exam boards. Non-disjunction has intentionally been set as the last question, allowing it to be easily removed for those exam boards which don’t include this sub-topic.
Questions have been designed with the intention of covering as many permutations as possible with regards to meiosis exam questions, but without repetition.
Useful as a homework / self-assessment / revision task before an end-of-topic test.
Includes full mark scheme.
4 worksheets ideal for Year 7 homeworks (each worksheet should take roughly 20-30 minutes to complete).
Suitable for use in cover lessons as full answers are included for non-specialist teachers (full answers included with the exception of the research a specialised cell worksheet)
Research a specialised cell
6 mark compare question on palisade leaf cells and root hair cells.
Diffusion worksheet primarily focussed on drawing a graph.
Quick assessment worksheet (21 marks total)
30 flashcards designed to test A-level students on their knowledge of meiosis in an engaging & productive way. Designed for the AQA specification, but these cards would be useful for all exam boards (the final 3 flashcards are on the topic of non-disjunction, which is not relevant to all other exam boards). I use this resource as a consolidation task prior to the end-of-topic assessment.
Great task for encouraging active recall, so students learn by retrieving information from their brain (as opposed to trying to put information into their brain).
What does this resource include?
30 flashcards, to be printed double-sided on 3 sheets of A4 card or paper.
Includes one version with the answers completed, & another version with the answer side blank for students to complete.
How to use?
Provide students with a set of the ‘blank answer’ flashcards and ask them to complete the answers as a homework or revision task.
Print & laminate the completed flashcards to use as an activity for early finishers.
Use as a class revision exercise.
Also available as part of a meiosis bundle, which includes a meiosis worksheet and a foldable visual worksheet outlining the stages of meiosis.
Suitable for Triple or Combined Science & suitable for all exam boards.
Set of 72 flashcards covering practical skills & experimental design.
Covers topics such as:
Different types of variable
Accuracy / precision / repeatability etc
Uncertainty
Range
Choice of graph
Different averages
Importance of peer review
Basic practical skills such as scientific drawing rules, aseptic technique etc.