Spec included: Explain the role of the specific immune system of the human body in defence against disease [5.13] exposure to pathogen the antigens trigger an immune response which causes the production of antibodies the antigens also trigger production of memory lymphocytes the role of memory lymphocytes in the secondary response to the antigen Explain the body’s response to immunisation using an inactive form of a pathogen [5.14]

This resource is for KS3/4 student taking the AQA science GCSE The resource contains methods in a condensed format suitable for revision and class instruction Practicals included Microscopy (Onion cell slides + Cheek cell slides) Microbiology (Antibiotic discs) Osmosis (Concentration and water movement) Enzymes (Amylase & starch at different pH) Food tests (Carbohydrates, lipids, protein & sugars) Photosynthesis (Elodea) Reaction time (Ruler drop) Field investigations (Quadrat transects) Plant responses (Auxins) Decay (Milk decay at different temperatures) Good luck!

This resource is for KS3/4 student taking the AQA science GCSE The resource contains methods in a condensed format suitable for revision and class instruction Practicals included / all question based Microscopy (Onion cell slides + Cheek cell slides) Microbiology (Antibiotic discs) Osmosis (Concentration and water movement) Enzymes (Amylase & starch at different pH) Food tests (Carbohydrates, lipids, protein & sugars) Photosynthesis (Elodea) Reaction time (Ruler drop) Field investigations (Quadrat transects) Plant responses (Auxins) Decay (Milk decay at different temperatures) Good luck!

Contains Exam questions Scaffold Supported reading SEN Scaffold sheet Lesson contains Slide 1: Introducing Lady MacBeth and her dilemma of the blood stain that cannot be removed Slide 2: A supported reading task telling a parody version of Lady Macbeth removing the stain with protease enzyme Slide 3: Introducing a 6 mark exam question designing an investigation into removing the stain on cloth investigating ideal temperatures Slide 4: Picture scaffold to support bullet point method writing Slide 5: First example response ‘Truth of Waffle’ students to highlight facts and cross out waffle Slide 6: Answer to first example response Slide 7: Second example response ‘Truth of Waffle’ students to highlight facts and cross out waffle Slide 8: Answer to second example response Slide 9: Students to use example responses and their own bullet point method to write a full answer Slide 10: Indicative content mark scheme Slide 11: Lady MacBeth still does not believe the stain has gone Slide 12: Altered 4 mark protein food test question for the cloth stain with picture scaffold support to write a short method for how to test for protein Slide 13: Mark scheme