A Science teacher by trade, I've also been known to be found teaching Maths and PE! However, strange as it may seem, my real love is designing resources that can be used by other teachers to maximise the experience of the students. I am constantly thinking of new ways to engage a student with a topic and try to implement that in the design of the lessons.
A Science teacher by trade, I've also been known to be found teaching Maths and PE! However, strange as it may seem, my real love is designing resources that can be used by other teachers to maximise the experience of the students. I am constantly thinking of new ways to engage a student with a topic and try to implement that in the design of the lessons.
Respiration and photosynthesis are two of the most important biological processes, which can be poorly understood by students but unsurprisingly are commonly assessed in the terminal exams. These 8 lessons have been intricately planned so that they contain a wide range of activities that will engage the students whilst covering the key detail to try to deepen their understanding and include exam-style questions so they are prepared for the assessments.
The following specification points in topic 5 of the Edexcel A-level Biology B course are covered by these 9 fully-resourced lessons:
Cellular respiration yields ATP
The different stages of aerobic respiration
The conversion of glucose to pyruvate during glycolysis
The mitochondrial matrix as the site of the Link reaction and Krebs cycle
The production of carbon dioxide, reduced NAD and ATP in the Krebs cycle
Oxidative phosphorylation
The yield of ATP from anaerobic respiration
The production of lactate in mammalian muscles
Ethanol formation in plants
The structure of the chloroplasts
The role of thylakoid membranes in the light-dependent stage
The process of cyclic and non-cyclic photophosphorylation
The use of reduced NADP and ATP in the Calvin cycle
Understand how GALP is used as a raw material in the production of monosaccharides, amino acids and other molecules
Factors that limit photosynthesis including carbon dioxide, light intensity and temperature
Due to the detail of these lessons, it is estimated that it will take in excess of a month of A-level lessons to cover these lessons
If you would like to sample the quality of the lessons, download the link reaction, Krebs cycle and light-independent stage lessons as these have been shared for free
This bundle of 7 lessons covers the majority of the content in Topic P8 (Atomic Physics) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include:
The composition of the nucleus
Isotopes
Identify alpha, beta and gamma radiation by their properties
An understanding of background radiation
The meaning of radioactive decay
Word and nuclide notation in decay equations
Half-life
The effects of ionising radiation on living things
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding
This bundle of 9 lessons covers the majority of the content in Topic B9 (Coordination and response) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include:
The parts of the nervous system - CNS and PNS
Identifiying sensory and motor neurones from diagrams
The coordination of regulation of body functions
Identifying the structures of the eye
The functions of the parts of the eye
Hormones as chemicals produced by glands
The actions of adrenaline
Homeostasis as the maintenance of a constant internal environment
Control by negative feedback
The control of blood glucose by the liver and insulin and glucagon from the pancreas
The maintenance of a constant internal body temperature
Phototropism, gravitropism and the involvement of auxins
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding
This bundle of 10 lessons covers the majority of the content in the sub-topic C2.2 (Bonding) of the OCR Gateway A GCSE Combined Science specification. The topics and specification points covered within these lessons include:
Describe metals and non-metals and explain the differences between them
Formation of ions
Common reactions of metals
Explain how the atomic structure of metals and non-metals relates to their position in the Periodic Table
Explain how electron arrangement is related to group and period number
Describe and compare the nature and arrangement of chemical bonds in ionic compounds, simple molecules, giant covalent structures, polymers and metals
Explain chemical bonding in terms of electrostatic forces and as the transfer or sharing of electrons
Construct dot and cross diagrams for simple covalent structures and ionic substances
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
These 9 lessons are highly detailed and are filled with a wide range of tasks that will engage the students whilst covering the following specification points in topics 4.4, 4.5, 4.6 and 4.7 of the AQA A-level Biology specification:
4.4
Genetic diversity as the number of different alleles of genes in a population and a factor enabling natural selection to occur
The principles of natural selection in the evolution of populations
Directional and stabilising selection
Natural selection results in anatomical, physiological or behavioural adaptations
4.5
Two organisms belong to the same species if they are able to produce fertile offspring
The taxonomic hierarchy comprising domain, kingdom, phylum, class, order, family, genus and species
The use of the binomial name to identify species
4.6
Biodiversity can relate to a range of habitats
Species richness
Calculating an index of diversity
The balance between conservation and farming
4.7
Investigating genetic diversity with, or between species, by comparing observable characteristics or nucleic acids and the structure of proteins
Calculating and interpreting the mean and standard deviation
If you download the natural selection and standard deviation lessons which have been shared for free then you will be able to see the quality of lessons included in this bundle
Respiration and photosynthesis are two of the most commonly-assessed topics in the terminal A-level exams but can be the least well understood by students. These 11 lessons have been intricately planned to contain a wide range of activities that will engage the students whilst covering the key detail to try to deepen their understanding and include exam-style questions so they are prepared for these assessments.
The following specification points in topics 5.1 and 5.2 of the AQA A-level Biology course are covered by these lessons:
The photoionisation of chlorophyll
The production of ATP and reduced NADP through the transfer of electrons and pumping of protons across the thylakoid membrane
Photolysis of water to produce protons, electrons and oxygen
The use of the products of the light-dependent reaction in the Calvin cycle
Carbon fixation involving RUBISCO
The reduction of GP to TP
The regeneration of RuBP from TP
The conversion of TP to organic substances
The environmental factors that limit the rate of photosynthesis
Respiration produces ATP
Glycolysis as the first stage of aerobic and anaerobic respiration
The conversion of pyruvate to ethanol or lactate using reduced NAD
The key details of the Link reaction, Krebs cycle and oxidative phosphorylation
The metabolic pathways of other respiratory substrates
Due to the detail of these lessons, it is estimated that it will take in excess of a month of A-level lessons to cover these specification points
If you would like to sample the quality of the lessons, download the chloroplast structure, anaerobic respiration and oxidative phosphorylation lessons as these have been shared for free
This bundle of 8 lessons covers a lot of the content in Topic P6 (Radioactivity) of the OCR Gateway A GCSE Physics specification. The topics covered within these lessons include:
Atoms and Isotopes
The properties of alpha, beta and gamma radiation
Nuclear equations
Half-life
Background radiation
Irradiation and contamination
Nuclear fission
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 12 lessons covers the majority of the content in Topic C3 (Physical chemistry) of the Edexcel iGCSE Chemistry specification. The sub-topics and specification points covered within these lessons include:
[a] Energetics
Know that chemical reactions can be endothermic or exothermic reactions
Calculate the heat energy change using the expression involving specific heat capacity
Draw energy level diagrams to represent endothermic and exothermic reactions
Use bond energies to calculate the enthalpy change
[b] Rates of reaction
Describe experiments to investigate the effect of changing surface area, concentration, temperature and the addition of a catalyst on the rate of reaction
Describe and explain the effects of changing surface area, concentration and temperature on a rate of reaction with reference to the collision theory
Know the definition of a catalyst and understand how it reduces the activation energy of a chemical reaction
Draw and explain reaction profile diagrams
[c] Reversible reactions and equilibria
Know that some reactions are reversible
Know the characteristics of a reaction at dynamic equilibrium
Know the effect of changing either the temperature of pressure on the position of the equilibrium
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 7 lessons covers the majority of the content in Topic B7 (Ecology) of the AQA Trilogy GCSE Combined Science specification. The topics covered within these lessons include:
Competition
Abiotic and biotic factors
Food chains
Using quadrats and transects
The Carbon cycle
Biodiversity
Deforestation and land use
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 10 lessons covers the majority of the content in Topic C2 (Bonding, structure and properties of matter) of the AQA Trilogy GCSE Combined Science specification. The topics covered within these lessons include:
Formation of ions
Ionic bonding
Ionic compounds
Covalent bonding
Metallic bonding
Simple molecular substances
Polymers and Giant covalent structures
Allotropes of carbon
States of matter
Changing state
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 8 lessons covers the majority of the content in Topic B3 (Infection and response) of the AQA GCSE Biology specification. The topics covered within these lessons include:
Communicable diseases
Viral diseases
Bacterial diseases
Fungal diseases
Protist diseases
Human defence systems
Preventing disease by vaccinations
Antibiotics
Discovery and development of drugs
Producing monoclonal antibodies
Uses of monoclonal antibodies
Plant disease
Plant defence responses
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 10 lessons covers the majority of the content in Topic B5 (Genes, inheritance and selection) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include:
Variation
Types of reproduction
Meiosis
Genetic diagrams
Sex determination
Classification
Evolution by natural selection
Evidence for evolution
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding. It is estimated that this bundle would cover about 6 week’s worth of lessons.
This bundle of 9 lessons covers all of the content in the sub-topic P3.2 (Simple circuits) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include:
The differences between series and parallel circuits
Represent direct current circuits with the common electrical symbols
Current and the dependence on resistance and potential difference
Recall and apply the relationship between I, V and R
The graphs for thermistors and LDRs
Diodes
Net resistance
Current, potential difference and resistance calculations in series and parallel circuits
Power transfer in a circuit
Applying the equations to do with electrical circuits
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 9 lessons covers a lot of the key content in Topic P3 (Electricity and magnetism) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include:
Current and charge
Potential difference
Electrical circuit symbols
Resistance and Resistors
Circuit devices
Series and parallel circuits
Circuit calculations
Energy and power in circuits
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle contains 11 fully-resourced lessons which will engage and motivate the students whilst covering the following specification points in topics 7 and 8 of the CIE A-level Biology specification:
TOPIC 7
The structure of xylem vessel elements, phloem sieve tube elements and companion cells
The relationship between the structure and function of xylem vessel elements, phloem sieve tube elements and companion cells
Explain how hydrogen bonding of water molecules is involved with the movement in the xylem by cohesion-tension in transpiration pull and adhesion to cell walls
The pathways and mechanisms by which water and mineral ions are transported from the soil to the xylem and from roots to leaves
Assimilates move between sources and sinks between phloem sieve tubes
The mechanism by which sucrose is loaded into the phloem
The mass flow of phloem sap down a hydrostatic pressure gradient
TOPIC 8
The double, closed circulatory system of a mammal
The relationship between the structure and function of arteries, veins and capillaries
The role of haemoglobin in carrying oxygen and carbon dioxide
The significance of the oxygen dissociation curve of adult haemoglobin at different carbon dioxide concentrations
The external and internal structure of the heart
The cardiac cycle
The role of the SAN, AVN and Purkyne tissue in the initiation and conduction of the heart action
The lesson PowerPoints and accompanying resources contain a wide range of tasks which include exam-style questions with mark schemes, discussion points and quiz competitions that will check on current understanding as well as making links to previously covered topics.
This bundle of 8 lessons covers the majority of the content in the sub-topic C6.1 (Improving processes and products) of the OCR Gateway A GCSE Combined Science specification. The topics and specification points covered within these lessons include:
Extracting metals by using carbon
Explain why and how electrolysis is used to extract metals from their ores
Alternative biological methods of metal extraction
The separation of crude oil by fractional distillation
The fractions as alkanes
The production of useful products by cracking
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 7 lessons covers a lot of the content in Topic B5 (Health, disease and development of medicines) of the Edexcel GCSE Combined Science specification. The topics covered within these lessons include:
Health
The difference between communicable and non-communicable diseases
Pathogens
Common infections
The spread of diseases and the prevention
The spread of STIs
The physical and chemical defences of the human body
The use of antibiotics
Developing new medicines
Non-communicable diseases
Treating cardiovascular disease
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 10 lessons covers a lot of the content in Topic C4 (Extracting metals and equilibria) of the Edexcel GCSE Combined Science & GCSE Chemistry specifications. The topics covered within these lessons include:
Reactivity of metals
Redox reactions
Extracting metals
Biological metal extraction
Reversible reactions
The conditions of the Haber Process
Temperature and the position of equilibrium
Pressure and the position of equilibrium
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.
This bundle of 8 lessons covers the majority of the content in Topic B11 (Inheritance) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics covered within these lessons include:
Inheritance as the transmission of genetic information
Chromosomes, genes and alleles
Inheritance of sex in humans (XX and XY)
The haploid and diploid nucleus
Mitosis and the production of genetically identical cells
Meiosis and the production of gametes
Understanding genetic terminology (e.g. genotypes)
Using Punnett crosses to interpret the results of monohybrid crosses
Interpret pedigree diagrams
Phenotypic and genetic variation
Continuous and discontinuous variation
Natural selection
Selective breeding
All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding
The biological molecules topic is incredibly important, not just because it is found near to the start of the course, but also because of its detailed content which must be well understood to promote success with the other 18 CIE International A-level Biology topics. Many hours of intricate planning have gone into the design of all of the 11 lessons that are included in this bundle to ensure that the content is covered in detail, understanding is constantly checked and misconceptions addressed and that engagement is high. This is achieved through the wide variety of tasks in the PowerPoints and accompanying worksheets which include exam-style questions with clear answers, discussion points, differentiated tasks and quick quiz competitions.
The following specification points are covered by the lessons within this bundle:
Tests for reducing and non-reducing sugars
The iodine test for starch
The emulsion test for lipids
The biuret test for proteins
The ring forms of alpha and beta glucose
The meaning of the terms monomer, polymer, macromolecule, monosaccharide, disaccharide and polysaccharide
The formation of a glycosidic bond by a condensation reaction
The breakage of glycosidic bonds by hydrolysis reactions
The relationship between the molecular structure and functions of a triglyceride
The relationship between the structure and functions of a phospholipid
The structure of an amino acid and the formation and breakage of a peptide bond
The meaning of the different protein structures and the types of bonding that hold these molecules in shape
The molecular structure of haemoglobin and collagen as examples of globular and fibrous proteins
The relationship between the properties and roles of water in living organisms
The lesson on the biuret test for proteins and the emulsion test for lipids also contains a section which can be used for the revision of topics 2.2 and 2.3
Due to the detail of each of these lessons, it is estimated that it will take in excess of 4 weeks of allocated teaching time to cover the content.
If you would like to see the quality of the lessons, download the alpha and beta glucose, phospholipids and haemoglobin and collagen lessons as these have been shared for free