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Biology
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Selective Breeding - for Section 5B Edexcel IGCSE Biology (Use of Biological Resources)
This is a complete set of lesson resources for the section of the specification about selective breeding. Includes materials for both teacher + student.
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Genetic Engineering - Designed for Section 5C Edexcel IGCSE Biology (Use of Biological Resources)
This is a complete set of lesson resources for the section of the specification about genetic engineering, the key enzymes involved in the process, the method of producing human proteins like insulin and the meaning of the term transgenic.
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Basics of Human Reproduction - for Section 3A Edexcel IGCSE Biology (Reproduction and Inheritance)
This is a complete set of lesson resources for the section of the specification about male and female anatomy, the gametes and fertilisation.
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Puberty + The Menstrual Cycle - for Section 3A Edexcel IGCSE Biology (Reproduction and Inheritance)
This is a complete set of lesson resources for the section of the specification about puberty, the menstrual cycle and the key role of the hormones FSH, LH, oestrogen and progesterone. Includes materials for both teacher + student!
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Sexual and Asexual Reproduction - for Section 3A Edexcel IGCSE Biology (Reproduction & Inheritance)
This is a complete set of lesson resources for the section of the specification about the key differences between sexual and asexual reproduction. Includes materials for both teacher + student!
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Pregnancy + The Developing Baby - for Section 3A Edexcel IGCSE Biology (Reproduction & Inheritance)
This is a complete set of lesson resources for the section of the specification about pregnancy and the developing baby. Includes materials for both teacher + student!
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Semi-conservative method of DNA Replication - AS Unit: Biological Molecules (AQA)
Powerpoints and all associated worksheets to cover all the content about sem-conservative replication of DNA strands
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Crop Plants - for Section 5A Edexcel IGCSE Biology (Food Production)
This is a complete set resources for the section of the specification about improving crop plant growth by maximising photosynthesis, use of fertilisers and pest control. Includes materials for both teacher + student!
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Plant Reproduction Pt 2 - Fertilisation and Seed Dispersal - for Section 3A Edexcel IGCSE Biology
This is a complete set of lesson resources for the section of the specification about plant reproduction. Includes materials for both teacher + student!
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Plant Reproduction Pt 3 - Germination - for Section 3A Edexcel IGCSE Biology
This is a complete set of lesson resources for the section of the specification about plant reproduction. Includes materials for both teacher + student!
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Plant Reproduction Pt 1 - Flower Anatomy and Pollination - for Section 3A Edexcel IGCSE Biology
This is a complete set of lesson resources for the section of the specification about plant reproduction. Includes materials for both teacher + student!
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Stem Cells - A complete lesson for Section 2 Edexcel IGCSE Biology (Cells)
This is a complete set of lesson resources for the section of the specification about stem cells, what is cell differentiation means and the pros/cons of their use in medicine.
If you have any questions at all about the resources - how to use a particular component, then please do email me at roberti_85@yahoo.co.uk.
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Calibration Curves - AS Unit: Biological Molecules (AQA)
A full presentation and associated worksheet that teaches students how to produce and utilise a calibration curve. Ideal preparation for the required practicals!
The PPT includes a link to a Kahoot that I have made - this makes for an excellent starter. The link to this game is: https://create.kahoot.it/share/the-big-carbohydrates-kahoot/953284bd-d3d9-47ff-8606-0749d16f8121
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Gas Exchange in Insects and Unicellular organisms - AS Unit: Exchange and Transport (AQA)
Powerpoints and all associated worksheets are provided for this lesson, covering all aspects of the specification. The notes are written to match the exact details required to score full marks in the AQA past papers.
*The 1st slide refers to marking of the ‘exchange surfaces tasksheet’ - this worksheet (included) can be given out in the lesson prior and completed for homework, so that the first 10 minutes of this lesson can be used for peer marking. The introductory lesson on exchnage surfaces is usually taught before this one. If you would prefer not to sue this task, simply delete the words on the 1st slide! :)
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Gas Exchange in Fish - AS Unit: Exchange and Transport (AQA)
Powerpoints and all associated worksheets are provided for this lesson, covering all aspects of the specification. The notes are written to match the exact details required to score full marks in the AQA past papers.
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Semi-conservative method of DNA Replication - AS Unit: Biological Molecules (AQA)
Powerpoints and all associated worksheets to cover all the content about sem-conservative replication of DNA strands
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Condensation & Hydrolysis of Disaccharides - Lesson 2 in the AS Unit on Biological Molecules (AQA)
This powerpoint and associated resources covers the topic of disaccharides and the condensation/hydrolysis reactions needed to break and join them - the flow chart at the beginning is updated over the course of the next few lessons in the series.
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Enzyme Basics (Structure and Function) - AS Unit: Biological Molecules (AQA)
Powerpoints and all associated worksheets to cover all the content about enzyme structure and function - with full reference to the induced fit model, tailored specifically to the AQA exam questions.
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Testing for Starch and Sugars - Lesson 3 in the AS Unit on Biological Molecules (AQA)
A powerpoint and worksheet outlining how to test for starch and sugars, including a full explanation between the difference between reducing and non-reducing, in terms of electrons.
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Lipids - AS Unit: Biological Molecules (AQA)
A powerpoint presentation all about lipids, and the key differences between triglycerides and phospholipids.