I have been teaching for 10 years both as a Biology/Chemistry/Pychology teacher and as a Head of department. I have experience teaching in both international schools and state comprehensives.
I have been teaching for 10 years both as a Biology/Chemistry/Pychology teacher and as a Head of department. I have experience teaching in both international schools and state comprehensives.
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 D1.2 Protein synthesis 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 60 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:
D1.2.1:Describe transcription as the synthesis of RNA using DNA as a template.
D1.2.2: Describe the use of hydrogen bonding and complementary base pairing in transcription and the replacement of thymine with uracil in RNA.
D1.2.3: Describe how DNA is used as a template for transcription, remains stable and unchanged.
D1.2.4: Explain the use of transcription and its control of gene expression.
D1.2.5: Describe translation as the use of the mRNA produced in transcription to synthesise polypeptides.
D1.2.6: Describe the roles of mRNA, ribosomes and tRNA in translation.
D1.2.7: Describe complementary base pairing between the codons on mRNA and the anticodons on tRNA.
D1.2.8: Explain the main features of degeneracy and universality of the genetic code.
D1.2.9: Deduce the sequence of amino acids from an mRNA strand using a table of mRNA codons.
D1.2.10: Describe the elongation process of translation.
D1.2.11: Describe how a point mutation can affect the polypeptide produced.
D1.2.12: Describe the directionality of transcription and translation as 5′ to 3′.
D1.2.13: Describe the role of the promoter in transcription and how the binding of transcription factors to the promoter initiate transcription.
D1.2.14: Explain the roles of non-coding regions of DNA.
D1.2.15: Explain post-transcriptional modification of mRNA in eukaryotes.
D1.2.16: Describe how alternative splicing can produce variants of a protein.
D1.2.17: Describe the initiation stage of translation.
D1.2.18: Describe the modification of polypeptides to their functional state using pre-proinsulin to insulin as an example.
D1.2.19: Describe the recycling of amino acids by proteasomes
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 B1.2 Proteins in the new IB Biology specification.
**YouTube video is a preview of the full resource (does not include all slides)
**
This Powerpoint consists of 55 slides and contains the followings:
All the information ( HL) the IB have included in the new spec.
Exam tips
Clear diagrams
Videos
Student research tasks
Clearly identified HL and SL content
The following content is included:
B1.2.1: Generalised structure of an amino acid.
B1.2.2: Condensation reactions produce dipeptides and longer polypeptides.
B1.2.3: Dietary requirements of amino acids
B1.2.4: Infinite possible variety of polypeptide chains
B1.2.5: Effects of pH and temperature on proteins structure.
B1.2.6: chemical diversity in the R-groups of amino acids is the basis for the immense diversity in protein structures (HL only)
B1.2.7: Impact of the primary structure on the conformation of proteins (HL only)
B1.2.8: Pleating and coiling of secondary structure of proteins (HL only)
B1.2.9: Dependence of tertiary structure on hydrogen bonds, ionic bonds, disulphide covalent bonds and hydrophobic interactions (HL only)
B1.2.10: Effects of polar and non-polar amino acids on the tertiary structure (HL only)
B1.2.11: Quaternary structure of conjugated and non-conjugated proteins (HL only
B1.2.12: Relationships of form and function for globular and fibrous proteins (HL only)
This PowerPoint contains everything you need to teach the Schema theory 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.
Exam tips
Clear diagrams
Videos
Student research tasks
Student worksheet which accompanies the lessons
The following content is included:
What are schemas?
Schemas as mediating processes
Schemas as the framework of memory
Schema processing
Bartlett (1932) – the effect of cultural schemas on memory
Roediger et al. (2014) – replicating Bartlett
Overall evaluation of schema theory
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 Theme/Unit B1.1 Carbohydrates and Lipids in the new IB Biology specification.
This Powerpoint consists of 99 slides and contains the followings:
All the information ( HL) the IB have included in the new spec.
Exam tips
Clear diagrams
Videos
Student research tasks
Clearly identified HL and SL content
The following content is included:
B1.1.1: Chemical properties of Carbon atoms allowing for the formation of diverse compounds upon which life is based.
B1.1.2: Production of macromolecules by condensation reactions which link monomers to form polymers.
B1.1.3: Digestion of polymers into monomers via hydrolysis reactions.
B1.1.4: Form and function of monosaccharides.
B1.1.5: Polysaccharides as a energy storage compound.
B1.1.6: Structure of cellulose related to its function in plants.
B1.1.7: Role of glycoproteins in cell recognition
B1.1.8: Hydrophobic properties of water.
B1.1.9: Formation of triglycerides and phospholipids by condensation reactions.
B1.1.10: difference between saturated, monounsaturated and polyunsaturated fatty acids.
B1.1.11: Triglycerides in adipose tissue as a storage of energy and insulation.
B1.1.12: Formation of the phospholipid bilayer due to the hydrophobic and hydrophilic regions of phospholipids
B1.1.13: The ability of steroid hormones to pass through phospholipid bilayers.
This bundle contains all the resources you need to teach A1 (Water and nucleic acids) and A2 (Origins of cells, cell structure and viruses), A3 (Diversity and classification) and A4 (Ecosystems and conservation) as part of the new IB specification. This bundle contains:
Over 600 slides which cover all the content stipulated by the IB.
Now includes end of unit assessments for each unit assessments
Student questions with answers
Checklist
Clear diagrams
Reserch tasks
Quesitons and answers
This is ready to teach as soon as you download it!!
This resource consist of everything you will need to teach iGCSE Co-ordinated science (cambridge) B10 reproduction. This resource consists of 3 powerpoints (over 80 slides in total) and a student checklist. Approximately 8 lessons are needed to complete this unit.
Lessons included:
Sexual and asexual reproduction
Reproduction in plants (structure of the flower, pollen, insect and wind pollination, fertilisation and germination)
Sexual reproduction humans (male and femal reproductive system, menstrual cycle, fertilisation, gestation of foetus, HIV/AIDs)
Each lesson consists:
Starter tasks
Clear diagrams and explanations
Student questions with answers
Research tasks
Videos
Student checklist
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 B2.1 Membranes and membrane transport in the new IB Biology specification.
**YouTube video is a preview of the full resource (does not include all slides)
**
This Powerpoint consists of 62 slides and contains the followings:
All the information ( HL) the IB have included in the new spec.
Exam tips
Clear diagrams
Videos
Student research tasks
Clearly identified HL and SL content
Student checklist
Summary
The following content is included:
B2.1: Describe the formation of sheet-like bilayers in water by amphipathic lipids.
B2.2: Explain the reasons behind the selective permeability of the lipid bilayer.
B2.3: Discuss the movement of molecules by diffusion across the lipid bilayer.
B2.4: Identify integral and peripheral proteins.
B2.5: Discuss the role of aquaporins in transporting water.
B2.6: Describe the structure and role of channel proteins.
B2.7: Explain the importance of pump proteins in active transport.
B2.8: Explain the role of facilitated diffusion and active transport in the selective permeability of membranes.
B2.9Describe glycoproteins and glycolipids with respect to their structure and function.
B2.10: Draw the fluid mosaic model of membrane structure.
B2.11:Describe the role of lipids in membrane fluidity.
B2:12: Discuss the role of cholesterol in membrane fluidity.
B2.13: Differentiate between exocytosis and endocytosis.
B2.14: Describe the role of gated channels.
B2.15: Explain the mechanisms of direct active and indirect active transport.
B2.16: State the role of cell-adhesion molecules.
B2.17: Identify the different types of cell junctions.
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 B2.2 Organelles and compartmentalisation in the new IB Biology specification.
**YouTube video is a preview of the full resource (does not include all slides)
**
This Powerpoint consists of 49 slides and contains the followings:
All the information ( HL) the IB have included in the new spec.
Exam tips
Clear diagrams
Videos
Student research tasks
Clearly identified HL and SL content
Student checklist
Summary
The following content is included:
B2.2.1:State, with examples, that organelles are structures that are separate subunit of cells and perform a specific function.
B2.2.2:Explain the advantages, using phagocytic vacuoles and lysosomes as examples, of the compartmentalisation of cytoplasm.
B2.2.3: Explain the advantage of the separation of the nucleus and the cytoplasm in regard to protein synthesis.
B2.2.4: Explain, using an annotated diagram, how the structure of the mitochondrion aids in the production of ATP.
B2.2.5: Explain, using an annotated diagram, how the structure of the chloroplast aids in photosynthesis.
B2.2.6: Describe the functional advantages of the double membrane around the nucleus in protein synthesis and cell division.
B2.2.7: Describe the different roles of bound and free ribosomes.
B2.2.8: Outline the function of the Golgi apparatus in the processing and transport of proteins.
B2.2.9: Describe the role of vesicles in cells and the role of clathrin in the formation of vesicles.
This bundle contains all the resources needed to teach the Biological approaches to behaviour in the IB psychology course.
All lessons include:
All the information the IB have included in the new spec.
Clear diagrams
Extended writing question
Student research tasks
All key case studies explained in detailed including evaluations
Student workbook which accompanies the lessons.
Content included:
**The brain and behaviour:
**
Map of the brain
Techniques for studying the brain
Localisation
Neuroplasticity
Neurotransmission & behaviour
**Hormones and behaviour:
**
Hormones & behaviour
Pheromones & behaviour
**Genetics and behaviour:
**
Nature of the gene
Gene expression & regulation
Factors effecting gene expression
Genetics similarities
Evolutionary explanations for behaviour
**Animal research (HL only):
**
Animal research on the brain
Animal research on hormones
Animal research on genetics
Ethical considerations and critical analysis of animal research
Full resources bundle which you can use to teach topic 18 (iGCSE Cambridge). Contains:
Contains 7 lessons (DNA, Variation, mutations, plant and animal adaptations, natural selection and evolution, antibiotic resistance and selective breeding.
Contains starter tasks and regular assessment questions with answers
Student check list
Revision questions
Full resources bundle made up of 4 lessons which you can use to teach topic 21 (iGCSE Cambridge). Each lesson contains starter tasks, regular assessment questions with answers, all key information and student friendly diagrams. The following lessons are included:
Genetic engineering pt 1 and 2 (process of genetic modification and GMO crops).
Biotechnology pt 1 and 2 (uses of microorganisms in processes and fermenters).
Student checklist
This bundle contains all the resources you need to teach A2 Biology (Origins of cells, cell structure and viruses) as part of the new IB specification. This bundle contains:
Over 180 slides which cover all the content stipulated by the IB.
Student questions with answers
Checklist
Clear diagrams
Reserch tasks
Quesitons and answers
This is ready to teach as soon as you download it!!
This PowerPoint contains everything you need to teach Biases in thinking and decision making 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 resource is perfect for a Year 9/10 class studying GCSE Mitosis. The lesson contains a starter tasks, recap on prior knowledge and student tasks with answers. The following content is covered:
Starter tasks
Recap of key information relating to genetics
Why do cells divide?
Different stages of mitosis (prophase, metaphase, anaphase and telophase)
Identify the stages of mitosis from microscope images
Student independent task
Plenary task
This bundle contains all the resources you need to teach B2 as part of the new IB specification:
Membranes and transport, Organelles and compartmentalisation Cell specialisation
This bundle contains:
Over 160 slides which cover all the content stipulated by the IB.
Student questions with answers
Checklist
Clear diagrams
Reserch tasks
Quesitons and answers
This is ready to teach as soon as you download it!!
Full resources bundle which you can use to teach topic 3 (IB SL Biology). Contains:
Over 300 slides which can be used to teach over 20 hours.
Contains starter tasks and regular assessment questions with answers
Covers all subtopics 3.1 Genes, 3.2: Chromosomes, 3.3: Meiosis, 3.4: Inheritance and 3.5: Genetic modification and Biotechnology
Student checklist
This bundle consists of 9 fully resourced lessons for GCSE Biology which contain starter tasks, student activities, exam style questions, all key information in a student friendly manner. The following lessons are included:
Animal and plant cells
Prokaryotes and Eukaryotes
Specialised cells
Microscopy (incl practical)
Diffusion
Osmosis (incl practical)
Active transport
Stem cells
Mitosis
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 A2.1 Origins of cells in the new IB Biology specification for HL only.
This Powerpoint consists of 40 slides and contains the followings:
All the information (both SL and HL) the IB have included in the new spec.
Exam tips
Clear diagrams
Videos
Student questions with answers
Clearly identified HL and SL content
Student checklist
The following content is included:
• A2.1.1: Conditions on early Earth and the formation of prebiotic Carbon.
•A2.1.2: Cells as the smallest units of self sustaining life
•A2.1.3: Challenge explaining the spontaneous origin of cells.
•A2.1.4: Evidence for the origin of carbon compounds
•A2.1.5: Spontaneous formation of vesicles by the coalescences of fatty acids to form spherical bilayers
•A2.1.6: RNA as a presumed first genetic material
•A2.1.7: Evidence for a last common ancestor
•A2.1.8: Approaches used to estimate the dates of first living cells under the last universal common ancestor.
•A2.1.9: Evidence for the evolution of the last common ancestor in the vicinity of hydrothermal vents.
This bundle contains all the resources you need to teach A4 (Evolutions and speciation and Ecosystems) as part of the new IB specification. This bundle contains:
Over 100 slides which cover all the content stipulated by the IB.
Student questions with answers
Checklist
Clear diagrams
Reserch tasks
Quesitons and answers
This is ready to teach as soon as you download it!!
This PowerPoint contains everything you need to teach Cultural origins of behaviour & cognition 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 is included
Content included:
Describe culture and cultural norms.
Distinguish between surface culture and deep culture.
Discuss the influence of two cultural dimensions on human behaviour, cognition and social interactions.
Explain how individualism/collectivism influences conformity and memory, autobiographical memory in particular.
Discuss the influence of cultural dimensions, especially individualism/collectivism, on memory, rational thinking and intuitive thinking.