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.
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 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 6 lessons covers the majority of the content in Topic P2 (Work, energy and power) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include:
Recall and use W = Fd
Understand that work done = energy transferred
Energy due to motion
Energy due to position
The principles of the conservation of energy
A qualitative understanding of efficiency
Relate power to work done and time taken
Energy resources
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 P1 (Motion) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include:
Define speed and calculate average speed
Distinguish between speed and velocity
Define and calculate acceleration
Plot distance-time graphs and speed-time graphs
Calculate acceleration and distance travelled from a speed-time graph
Distinguish between mass and weight
Recall and use the equation W = mg
Describe how forces can affect a body
Plot and interpret extension-load graphs
Understand Hooke’s Law
Friction and air resistance
Resultant forces
Calculating moments
The principle of moments
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 C14 (Organic Chemistry) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include:
Name and draw the structures of the alkanes and alkenes
Separation by fractional distillation
The names of the fractions and the properties of molecules within a fraction
The properties and reactions of the alkanes
Alkenes as unsaturated hydrocarbons
The cracking reaction to produce alkenes
Recognising saturated and unsaturated hydrocarbons
The formation of ethanol by fermentation or hydration of ethene
Complete combustion of ethanol
Polymers
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 6 lessons covers the majority of the content in Topic C10 (Metals) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include:
Describe the general properties of metals
Describe metallic bonding in terms of the lattice and electrons and use this to explain malleability and conductivity
Describe alloys as a mixture of a metal with another element
Explain why alloys are used instead of pure metals
The reactivity series
The use of carbon for the extraction of metals from their ores
The series of reactions in the extraction of iron
Extraction of aluminium
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 6 lessons covers all of the content in Topic C9 (The Periodic Table) 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 Periodic Table as a method of classifying elements and its use to predict properties
Describe the relationship between group number and outer shell electrons
Describe and predict the properties of the Group 1 elements
Describe the properties and reactions of the Group 7 elements
The transition elements
The noble gases
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 C7 (Chemical reactions) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include:
Describe practical methods for investigating the rate of a reaction which produces a gas
Describe the effect of concentration, catalysts, particle size and temperature on the rate of reaction
Explain the effect of changing concentration, catalysts, particle size and temperature in terms of collisions between reacting particles and activation energy
Describe redox reactions in terms of the gain/loss of oxygen or electrons
Use the terms oxidising and reducing agents
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 all of the content in Topic C4 (Stoichiometry) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specific points covered within these lessons include:
Use the symbols of the elements and write the formulae of simple compounds
Determine the formula of an ionic compounds from the charges on the ions present
Construct and use word equations
Construct and use symbol equations, with state symbols, including ionic equations
Deduce the balanced equation
Relative formula mass
Define the mole in terms of Avogadro’s constant
Use the molar gas volume
Calculate stoichiometric reacting masses and volumes of gases
Calculate the concentration of solution
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 13 lessons covers all of the content in Topic C3 (Atoms, elements and compounds) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics covered within these lessons include:
Identifying physical and chemical changes
Differences between elements, compounds and mixtures
Differences between metals and non-metals
The terms solvent, solute, solution and concentration
The structure of the atom
Electronic configurations
Isotopes
The formation of ions by gain or loss of electrons
Simple covalent structures
Dot and cross diagrams for covalent structures
Allotropes of carbon
Giant covalent structures
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
This bundle of 5 lessons covers all of the content in Topic B2 (Cells) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include:
Living organisms are made of cells
Structure of a plant cell and an animal cell
Functions of the organelles in animal and plant cells
Structure and function of specialised cells
Calculating magnification and size
Defining diffusion
The factors that influence the rate of diffusion
Movement through the cell membrane by diffusion
The movement of water by osmosis
The effects on plant tissues by solutions with different water potential
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 of 11 lessons covers the majority of the content in Topic P2 (Electricity) of the AQA Trilogy GCSE Combined Science specification. The topics covered within these lessons include:
Circuit diagram symbols
Electric charge and current
Current, resistance and potential difference
Resistors
Diodes
Series and parallel circuits
Electricity in the home
Power
The National Grid
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 is a fully-resourced lesson that has been written for GCSE students and focuses on the meaning of the term, potential difference, and guides students through using this factor in calculations. A range of student-led tasks will challenge the students to recognise how a voltmeter needs to be set up to measure the potential difference and then gets them to use the readings to calculate other factors. Their mathematical skills will be tested throughout and students will be asked to analyse their answers and study a series circuit to learn the key rule about potential difference in these types of circuits. Progress checks have been written into the lesson at regular intervals so students are constantly assessing their understanding.
This is a fun and engaging lesson that uses a range of quick competitions and tasks to ensure that the students recognisethe electrical symbols for the essential components and can describe the functions for each of these. Competitions such as SNAP and SAY WHAT YOU SEE will introduce the students to the components and their symbols. This lesson has been written for GCSE students and looks to build on what they should know from KS3 - however, it could be used with higher ability students at that level.
This is a fully-resourced lesson that is written for GCSE students and focuses on the calculations associated with the numerous equations that electrical power is found in. The lesson includes a fast-paced lesson presentation and a series of questions on a worksheet which has been differentiated two ways.
Over the course of the lesson, the students will meet the different equations which include the factor of electrical power. Their whole range of mathematical skills will be tested, including rearranging the formula, conversion between units and simplifying two equations into one. The understanding of each of these skills and equations is checked through a range of tasks, each of which has a displayed mark scheme and explanation at the end so that students can self-assess their understanding. Students are encouraged to discuss and come up with insightful questions and answers.
This fully-resourced lesson explains how gel electrophoresis is used to separate DNA fragments or proteins and explores its applications in genetic fingerprinting. The engaging and detailed PowerPoint and accompanying resources have been written to cover point 6.1.3 (e) of the OCR A-level Biology A specification
The steps of the genetic fingerprinting process is covered the whole lesson but the main focus is the use of gel electrophoresis within this process. Students will be introduced to STRs and will come to recognise their usefulness in human identification as a result of the variability between individuals. Moving forwards, the involvement of the PCR is discussed and students are challenged on their knowledge of this process as it was encountered in a previous lesson. A brief outline of the role of restriction enzymes is provided to support students when these key gene technology enzymes are met in more detail later in the module. The main section of the lesson focuses on the use of gel electrophoresis to separate DNA fragments (as well as proteins) and the key ideas of separation due to differences in base pair length or molecular mass are discussed and explained. As well as current understanding checks, an application question involving Huntington’s disease is used to challenge their ability to apply their knowledge of the process to an unfamiliar situation. The remainder of the lesson describes how the DNA is transferred to a membrane and hybridisation probes are used to create a pattern on the X-ray film.
Time has been taken to make continuous links to the previous lessons in module 6.1.3 as well as those from module 2.1.3 where DNA, RNA and protein synthesis were introduced.
This bundle of 6 lessons covers a lot of the content in Module 6.1.3 (Manipulating genomes) of the OCR A-level Biology A specification and includes an end of module revision lesson. The topics covered within these lessons include:
The principles of DNA sequencing
The development of new DNA sequencing techniques
The principles of the PCR and its applications
The principles and uses of electrophoresis to separate DNA fragments and proteins
The principles and techniques of genetic engineering
6.1.3 REVISION
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 lesson describes the active loading of assimilates like sucrose at the source and the translocation along the phloem to the sink. Both the detailed PowerPoint and accompanying resources have been designed to cover point 3.1.3 (f) of the OCR A-level Biology A specification.
The lesson begins by challenging the students to recognise the key term translocation when it is partially revealed and then the rest of the lesson focuses on getting them to understand how this process involves the mass flow of assimilates down the hydrostatic pressure gradient from the source to the sink. It has been written to tie in with 3.1.3 (b) where the structure of the phloem tissue was initially introduced and the students are continually challenged on this prior knowledge. A step-by-step guide is used to describe how sucrose is loaded into the phloem at the source by the companion cells. Time is taken to discuss key details such as the proton pumping to create the proton gradient and the subsequent movement back into the cells by facilitated diffusion using co-transporter proteins. Students will learn that the hydrostatic pressure at the source is high, due to the presence of the water and sucrose as cell sap, and that this difference when compared to the lower pressure at the sink leads to the movement along the phloem.
A number of quick quiz rounds are included in the lesson to maintain engagement and to introduce key terms and the lesson concludes with a game of SOURCE or SINK as students have to identify whether a particular plant structure is one or the other (or both)
