This lesson can be purchased as part of the IB Complete course bundle (first exams 2025) at a heavily discounted price, formed of 40 fully resourced lessons, end of topic exams and student checklists. It can be found here This PowerPoint contains everything you need to teach the Theme/Unit C3.2 Defence against diseases in the new IB Biology specification. **YouTube video is a preview of the full resource (does not include all slides) ** This Powerpoint consists of over 90 slides and contains the followings: All the information the IB have included in the new spec. Exam tips Clear diagrams Summary videos Student research tasks Clearly identified HL and SL content Student checklist **Exam style questions Summary The following content is included: C3.2.1: Identify the categories of pathogens. C3.2.2: Describe the role of the skin and mucous membranes in primary defence of the body. C3.2.3: Explain the process of clotting of blood. C3.2.4: Differentiate between innate immune system and adaptive immune system. C3.2.5: State the role of phagocytes in controlling infection. C3.2.6: Explain the role of lymphocytes in adaptive immune responses. C3.2.7: Recall that antigens trigger antibody production. C3.2.8: Explain the activation of T-lymphocytes by helper T-cells. C3.2.9: Outline the role of activated B-lymphocytes in production of sufficient quantities of antibodies. C3.2.10: Describe the role of memory cells in immunity. C3.2.11: Describe the means of transmission of HIV. C3.2.12: Study the effect of the virus on the functioning of the immune system (lymphocytes) C3.2.13: State the role of antibiotics in controlling bacterial infections. C3.2.14: Infer the causes of bacterial resistance. C3.2.15: Explain the transmission of zoonotic diseases. C3.2.16: Explain the role of vaccines in developing immunity. C3.2.17: Describe the interdependence of a population in building herd immunity. C3.2.18: Evaluate data related to COVID-19 pandemic

KS3 lesson introducing the solar system. Used with a high ability year 7 class but can also work for middle/low ability students with some slight adaption. Used for an observation lesson (was very well received) . Includes: Student led activities. Worksheets Homework

KS3 lesson on drawing circuits used for a middle ability class but can be differentiated up or down , contains the following: 1. Lesson with differentiated questions, timers and variety of tasks 2. Work sheets

This fantastic resources covers the GCSE and iGCSE content for the nervous system. Formed of over 30 slides, this lesson will take approximately 2-3 hours to teach. It contains: Stater slide Definitions for all key words required Reflex arcs Synapses Reaction times practical Summary questions with answers

This excellent resource contains 7 lessons which cover gas exchange in humans. Each lesson contains a starter activity with answers, notes, research tasks, questions with answers, practicals. The lessons included are: Human Breathing system Inhalation and Exhalation Composition of inhaled and exhaled air (incl practical) Effects of excercise on breathing (incl practical) Protecting the breathing system Smoking and causal/correlation links (two lessons) Student checklist

This fantastic resources covers the GCSE and iGCSE content for the menstrual cycle. this lesson will take approximately 1-2 hours to teach. It contains: Starter slide Retrieval tasks Key hormones involved in the menstrual cycle (LH, FSH, Oestrogen and Progesterone) Stages of the menstrual cycle Student tasks with answers

This PowerPoint contains everything you need to teach Thinking and decision making models in the cognitive approach unit IB Psychology specification. This Powerpoint contains the followings: All the information ( HL) the IB have included in the new spec. Clear diagrams Videos Student research tasks Student workbook which accompanies the lessons The following content is included: Model for reasoned action Explanation of model with clear examples Model of planned behaviour Evaluation of both models Free will Research tasks and acommpanying workbook.

This PowerPoint contains everything you need to teach Neurotransmission and effects on behaviour in biological approach unit IB Psychology specification. **YouTube video is a preview of the full resource (does not include all slides) ** This Powerpoint contains the followings: All the information ( HL) the IB have included in the new spec. Clear diagrams Videos Extended writing question Student research tasks **Student workbook which accompanies the lessons ** Content covered includes: Structure of neurones Transmission across the synapse Inhibitory and excitatory neurotransmitters Artifical agonist and antagonist Effects of dopamine on behaviour Effects of serotonin on behaviour with key case studies Effects of acetylcholine on behaviour and key case studies TOK activity Essay writing task Summary/Evaluation task

This lesson can be purchased as part of the IB Complete course bundle (first exams 2025) at a heavily discounted price, formed of 40 fully resourced lessons, end of topic exams and student checklists. It can be found here This PowerPoint contains everything you need to teach the Theme/Unit D2.1: Cell and nuclear division in the new IB Biology specification. YouTube video is a preview of the full resource (does not include all slides) This Powerpoint consists of over 90 slides and contains the followings: All the information the IB have included in the new spec. Clear diagrams Student friendly content Summary videos Student research tasks Clearly identified HL and SL content Student checklist Summary The following content is included: D2.1.1:Outline how new cells can be generated by cell division. D2.1.2: Outline the process of cytokinesis in plant and animal cells. D2.1.3: Explain that not all cells undergo equal cytoplasmic division. D2.1.4: Outline the roles of mitosis and meiosis in eukaryotic cells. D2.1.5: Describe the shared features of mitosis and meiosis. D2.1.6: Describe the phases of mitosis. D2.1.7: Identify the stages of mitosis from photomicrographs. D2.1.8: Explain why meiosis is a reduction division. D2.1.9: Describe the stages of meiosis. D2.1.10: Describe the causes and consequences of non-disjunction. D2.1.11: Explain how meiosis generates genetic diversity. D2.1.12: Outline the need for cell proliferation. D2.1.13: Outline the phases of the cell cycle. D2.1.14: Describe the changes that occur in a cell during interphase. D2.1.15: Describe how cyclins control the cell cycle. D2.1.16: Explain the possible consequences of mutations in genes that control the cell cycle. D2.1.17: Calculate mitotic index and explain the difference in mitotic index between cancerous and non-cancerous tissue.

This PowerPoint contains everything you need to teach reconstructive memory in the cognitive approach unit of IB Psychology specification. YouTube video is a preview of the full resource (does not include all slides) This Powerpoint contains the followings: All the information ( HL) the IB have included in the new spec. Clear diagrams Videos Extended writing question Student research tasks Student workbook which accompanies the lessons

This PowerPoint contains everything you need to teach Intuitive and rational thinking in the cognitive approach unit IB Psychology specification. This Powerpoint contains the followings: All the information ( HL) the IB have included in the new spec. Clear diagrams Videos Student research tasks **Student workbook which accompanies the lessons ** The following content is included: Usefulness of intuitive thinking Computational model of decision making heuristic Examples of heuristic Class experiment of anchoring effect Class experiment of framing effect Availability heuristic: Experiment and examples Rational thinking Activating system 2

This PowerPoint contains everything you need to teach Social cognitive theory in the sociocultural approach unit of IB Psychology specification (the individual and the group). **YouTube video is a preview of the full resource (does not include all slides) ** This Powerpoint contains the followings: All the information ( HL) the IB have included in the new spec. Clear diagrams Videos Extended writing question Student research tasks **Student workbook which accompanies the lessons ** Content covered includes: Key terminology Self-efficacy Elements of social cognitive theory Triadic reciprocal causation Bandura 1961 case study: Results and conclusions Applications of social cognitive theory

This PowerPoint contains everything you need to teach the flashbulb memories in the cognitive approach unit of IB Psychology specification. YouTube video is a preview of the full resource (does not include all slides) This Powerpoint contains the followings: All the information ( HL) the IB have included in the new spec. Clear diagrams Extended writing question Student research tasks Student workbook which accompanies the lessons Content included: What is a flashbulb memory? Several case studies investigating flashbulb memories. Exploring rehearsal and encoding in flashbulb memories Exam style question on emotions memory.

This PowerPoint contains everything you need to teach the Acculturation in the sociocultural approach unit of IB Psychology specification. YouTube video is a preview of the full resource (does not include all slides) This Powerpoint contains the followings: All the information the IB have included in the new spec. Clear diagrams Extended writing question Student research tasks *** Student workbook which accompanies the lessons ** Content included: Key definitions Theories/models acculturation Bi-directionality of acculturation Psychological effects of acculturation Berry’s Acculturation strategies Acculturation stress (culture shock) Research into acculturation & behaviour Assessment questions

Excellent resource suitable for both iGCSE Co-ordinated and iGCSE Physics Cambridge syllabus. Includes Starter task Videos Student friendly content Questions

Full resources bundle which you can use to teach C1 and C2 (iGCSE Cambridge). Contains the following lesson: States of matter and changes Atomic structure, molecules, elements and mixtures Diffusion Purity Paper Chromatography Separating techniques Checklist

Full resources bundle which you can use to teach B1 and B2 (iGCSE Cambridge). Contains the following lesson: Characteristics of living organisms Introduction to cells Specialised cells Magnification Microscope practical Diffusion Osmosis practical (2 lessons) Active transport Checklist (B1 and B2)

This resources comprises of 4 lessons (can take up to 6 if all activities are completed): The Heart Blood vessels Coronary heart disease Blood Past paper questions (could be used as an assessment/homework) All resources follow the specification of the exam boards and contain past paper questions, real world context, independent tasks and clear learning objectives.

This revision PowerPoint contains 81 slides and is perfect to prepare students for their end of year exams or their final iGCSE. This can be used to deliver several lessons, or given to students for independent revision. This resources contains fantastic diagrams and key information in a student friendly manner. The topics covered in this resource include: Characteristics and classifaction of living organisms Organisation of the organism Movement in and out of cells Biological molecules Enzymes