Edexcel IAL AS Biology specification

Edexcel IAL AS Biology 🔬 Specification

Edexcel IAL AS Biology 🔬 Specification

Edexcel AS Biology Complete Notes
  • IAL Edexcel syllabus Unit 1 📘

    • Unit 1:
    1. The water molecule
    2. Carbohydrates
    3. Lipids
    4. Proteins
    5. Enzymes
    6. Biological membranes 
    7. Transport across the membrane
    8. Nucleic acids
    9. Genetics
    10. The Heart
    11. Blood vessels
    12. Haemoglobin
    13. Cardiovascular disease


  • IAL Edexcel syllabus Unit 2 📕

    • Unit 2:
    1. Cells
    2. Microscopy
    3. Cell Division
    4. Fertilisation
    5. Gene Expression
    6. Stem Cells
    7. Variation
    8. Natural Selection 
    9. Biodiversity
    10. Conservation
    11. Classification
    12. Plant Fibres
    13.  Drug Testing

    Download the AS biology syllabus

  • IAL Edexcel syllabus Unit 3 📙

    Unit 3:

    Includes all practicals from unit 1 and unit 2


    Download the AS biology syllabus

  • About the IAL Exam 📝

    Edexcel IAL Exams (3 units)


    Unit 1: Unit 1: Molecules, Diet, Transport and Health (WBI11)Unit 2: Cells, Development, Biodiversity and Conservation (WBI11)

    Written examination: 1 hour and 30 minutes

    Availability: January, June and October.

    Total: 80 marks 

    40% of the overall percentage of the AS grade

     

    Unit 2: Respiration, Internal Environment, Coordination and Gene Technology (WBI12)

    Written examination: 1 hour and 30 minutes

    Availability: January, June and October.

    Total: 80 marks 

    40% of the overall percentage of the AS grade

                                                          


    Unit 3: Practical Skills in Biology  (WBI13)

    Written examination: 1 hour and 20 minutes

    Availability: January, June and October.

    Total: 50 marks

    20% of the overall percentage of the AS grade

  • Upcoming exams 🗓️

How to score an A* in A-level Biology?

  • Make a checklist ☑️

    Use the specification as a checklist to guide you on what to study and what is not relevant  Textbooks contain extra details that are not required for your exam. Make sure that you only learn what is needed from the specification

  • Brief notes 📒

    I usually see students gathering information from different resources and making their notes

    Don’t waste time on this,  you’d rather invest that time solving past exam papers

    You still need to write a few notes, try to find ready-made notes that fully cover your syllabus and annotate them with your thoughts 



  • Practice while studying 🙇🏻‍♂️

    Don’t leave the past papers until the end, solving classified exam papers while you’re studying, preferably after each section. This will enforce your learning. You also need to develop the skill of writing long answers, which must be developed early before your exam. This is what I have done for my students, I classified exam questions for each topic and solved those questions

  • Don't memorise at the beginning 💡

    Memorisation is part of learning biology, you’ll eventually learn all the little details if you keep solving past papers. So, do not waste time trying to memorise at the beginning,  focus on understanding the big ideas first

  • Good explanation 🧑🏻‍🏫

    A-level biology can be tricky especially when it comes to practicals, you probably didn’t have the chance to do all the core experiments required by your exam board. Try to find a series of lectures to clarify the content. Those lectures have to be specific to your syllabus, otherwise, you have to collect the information from  many different resources which is a waste of time

  • Start with older past papers 📄

    You have done the notes, solved classified questions, and eventually, you must solve full past exam papers. Start with old papers (those are relatively easier). Solve first with an open book starting with 2019 papers (those are the first papers in the new syllabus)

    If you have enough time then start with 2016 papers but ensure that you cancel questions from the old syllabus

  • Time your practice ⏰

    When it comes to the last 3-4 full exam papers you need to pace yourself to finish on time. This is one of the most critical issues when it comes to biology exams, many students know all the answers and yet do get the chance to reach to the end of the exam paper. Your target should be to finish the exam paper and have 10 - 15 to revise your exam paper

  • Highlight your mistakes ✏️

    Bookmark or highlight your mistake while solving full papers, this will become your last-day revision sheet, it’ll have to improve weak points and give you more confidence

  • Be fair when grading 🤓

    Mark your answers after each paper. Don’t be lenient while marking, examiners are quite strict, and you really need written answers to compare your answers to. Check my solved exam papers, I have basically solved almost every exam paper and classified those for each topic

  • Write more than asked ✍️

    One good exam technique is to write up all keywords related to the question in pencil and then write a statement about each keyword. You need to write more statements that what the question is asking for, this will ensure that you are covering all the mark scheme points. Ideally, if the question is for 3 marks you need to write 4 or even 5 points

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