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 7 lessons covers some of the content in Topic C6 (Global challenges) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include:
Extracting metals from their ores
Extracting metals by electrolysis
Biological metal extraction
Fractional distillation of crude oil
The alkanes
Cracking hydrocarbons
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 4 lessons covers the majority of the content in Topic C4 (Predicting and identifying reactions and products) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include:
The alkali metals
The halogens
Displacement reactions of the halogens
The Noble gases
Reactivity of metals and the reactivity series
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 2 week’s worth of lessons.
A fast-paced, engaging lesson that looks at the separation method of distillation and focuses on the use of key terminology in the correct context. This lesson has been designed for GCSE students but teachers could use it with KS3 students who are looking at the mixtures topic.
The lesson begins by challenging the students to state which mixture from a choice of three could be separated by distillation. A lot of the key terms involved in this lesson and the separation topic as a whole begin with S and are often incorrectly used. Therefore some time is taken to ensure that the students know the difference between a solution, solute and solvent and can pick out the substances which would apply to each of these terms in different examples. Students will learn how distillation involves evaporation followed by condensation and the next task gets students to compare boiling points to understand how the difference in these points allows the separation to occur and will also recognise that distillation results in two substances at the end as opposed to the one in crystallisation. The remainder of the lesson challenges students to apply their knowledge to two understanding checks - a summary passage on distillation and then a description of how ethanol and water are separated.
This bundle of 7 lessons covers a lot of the content in Topic P6 (Radioactivity) of the Edexcel GCSE Combined Science specification. The topics covered within these lessons include:
The atom
Isotopes
Background radiation
Alpha, beta and gamma radiation
Nuclear decay equations
The unit of radioactivity
Half-life
The dangers of ionising radiation
The differences between irradiation and contamination
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 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 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 5 lessons covers the majority of the content in Topic C2 (Experimental techniques) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include:
Understand the use of paper chromatography
Interpreting paper chromatograms
Pure and impure substances
Separation methods including filtration, crystallisation, distillation, fractional distillation and paper chromatography
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 most of the content in sub-topic P4.3 (Radioactivity) of the OCR Gateway A GCSE Combined Science specification. The topics or specification points covered within these lessons include:
Atomic nuclei
Isotopes
Unstable nuclei and emitting particles or gamma rays
Writing balanced equations to represent decay
The concept of the half-life
The different penetrating powers of alpha, beta and gamma
Recall the differences between irradiation and contamination
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 the sub-topic C1.2 (The Periodic Table) of the AQA Trilogy GCSE Combined Science specification. The topics and specification points covered within these lessons include:
The arrangement of the Periodic Table by atomic number and electron configuration
Development of the Periodic Table
Metals and non-metals
Group 0
Group 1
Group 7
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 looks at how the atomic number and electron configuration of an atom can be used to place an element in the Periodic Table. This lesson has primarily been designed for GCSE-aged students but can be used with younger students who are studying the Table and know about electron configurations.
The lesson begins by looking at the atomic number and ensuring that students recall how this number can be used to identify the number of protons (and electrons) in an atom. Time is taken to link to Dmitri Mendeleev and how he used the atomic number in his original formatting. Moving forwards, students will be challenged to write the electron configurations for a number of atoms from group 2 and then to identify the connection between the number of electrons in the outer shell and the group number. Again, time is taken to make links to other related topics such as the alkali metals, halogens and noble gases and how their chemical properties are similar based on this outer shell number. Students will discover how the period number is linked to the number of occupied shells. The remainder of the lesson uses two understanding checks to challenge the students to bring together their knowledge to place an element in the correct place in a blank Periodic Table when given information about the atomic number or electron configuration.
This bundle of 7 lessons covers the majority of the content in Topic C1b (Elements, compounds and mixtures) of the Edexcel iGCSE Chemistry specification. The topics and specification points covered within these lessons include:
Understand how to classify a substance as an element, compound and mixture
Understand that a pure substance has a fixed melting and boiling point
Separating mixtures by simple distillation
Separating mixtures by fractional distillation
Separating mixtures by filtration and crystallisation
Separating mixtures by paper chromatography
Interpreting and analysing chromatograms
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 4 lessons covers the majority of the content in Topic C1d (The Periodic Table) of the Edexcel iGCSE Chemistry specification. The topics and specification points covered within these lessons include:
Understand how elements are arranged in the Periodic Table
Deduce the electron configurations of the first 20 elements
Identify elements as metals and non-metals according to their properties and position in the Periodic Table
Understand why the Noble gases do not readily react
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 4 lessons covers the majority of the content in Topic C1g (Covalent bonding) of the Edexcel iGCSE Chemistry specification. The topics and specification points covered within these lessons include:
Know that covalent bonding involves the sharing of electrons
Be able to draw dot and cross diagrams for a range of structures involving covalent bonds
Describe the structure of simple covalent substances and relate this to their properties
Explain why substances with giant covalent structures are solids with high melting and boiling points
Explain how the structures of diamond, graphite and buckminsterfullerene affects their physical properties
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 C4 (Organic chemistry) of the Edexcel iGCSE Chemistry specification. The sub-topics and specification points covered within these lessons include:
[a] Introduction
Know that a hydrocarbon is a compound of hydrogen and carbon atoms only
Know what is meant by the term homologous series and functional group
Understand how to name compounds containing up to six carbon atoms
Be able to write the structural and displayed formula of an organic molecule
[b] Crude oil
Know that crude oil is a mixture of hydrocarbons
Describe how the process of fractional distillation separates crude oil into fractions
Know the names and properties of the main fractions
Know the possible products of complete and incomplete combustion of hydrocarbons with oxygen in the air
Understand why carbon monoxide is poisonous
Describe how long chain alkanes are converted to alkenes and shorter chain alkanes by cracking
[c] Alkanes
Know the general formula for the alkanes and explain why they are classified as the saturated hydrocarbons
Understand how to draw the structural and displayed formula for the alkanes
[d] Alkenes
Know that alkenes contain the functional group C=C and know their general formula
Explain why the alkenes are described as the unsaturated hydrocarbons
Understand how to draw the structural and displayed formula for the alkenes
Describe how bromine water can be used to distinguish between an alkane and an alkene
[e] Alcohols
Know that the alcohols contain the functional group -OH
Understand how to draw structural and displayed formula for the first 4 alcohols
Know that ethanol can be manufactured by reacting ethene with steam and by the fermentation of glucose
[f] Carboxylic acids
Know the functional group of the carboxylic acids
Understand how to draw structural and displayed formula for the acids
Describe the reactions of the acids with metals and metal carbonates
Know that vinegar is an aqueous solution containing ethanoic acid
[h] Synthetic polymers
Know that an addition plymer is formed by joining many small molecules called monomers
Understand how to draw the repeat unit of an addition polymer
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 revision lesson that uses a combination of exam questions, understanding checks, quick tasks and quiz competitions to help the students to assess their understanding of the sub-topics found within Topic C6 (Groups in the Periodic table) of the Edexcel GCSE Combined Science specification.
The sub-topics and specification points that are tested within the lesson include:
Describe the reactions of lithium, sodium and potassium with water
Describe the pattern of reactivity in the alkali metals and explain this pattern in terms of electronic configurations
Describe the reactions of the halogens to form metal halides
Explain the reactivity of the halogens in terms of electronic configurations
Explain why the noble gases are chemically inert
Students will be engaged through the numerous quiz rounds whilst crucially being able to recognise those areas which require their further attention during general revision or during the lead up to the actual GCSE terminal exams
This is an engaging revision lesson which uses a range of exam questions, understanding checks, quick tasks and quiz competitions to enable students to assess their understanding of the content within topic 3 (Atoms, elements and compounds) of the Cambridge IGCSE Chemistry (0620) specification. The lesson covers the content in both the core and supplement sections of the specification and therefore can be used with students who will be taking the extended papers as well as the core papers.
The specification points that are covered in this revision lesson include:
CORE
State the relative charges and approximate relative masses of protons, neutrons and electrons
Define proton number (atomic number) as the number of protons in the nucleus of an atom
Define nucleon number (mass number) as the total number of protons and neutrons in the nucleus of an atom
Define isotopes as atoms of the same element which have the same proton number but a different nucleon number
Describe the build-up of electrons in ‘shells’ and understand the significance of the noble gas electronic structures and of the outer shell electrons.
Describe an alloy, such as brass, as a mixture of a metal with other elements
Describe the formation of ions by electron loss or gain
Describe the formation of ionic bonds between elements from Groups I and VII
Describe the giant covalent structures of graphite and diamond
Relate their structures to their uses, e.g. graphite as a lubricant and a conductor, and diamond in cutting tools
SUPPLEMENT
Describe the formation of ionic bonds between metallic and non-metallic elements
Explain the differences in melting point and boiling point of ionic and covalent compounds in terms of attractive forces
The students will thoroughly enjoy the range of activities, which include quiz competitions such as “The name’s BOND” where they compete to be the 1st to name the type of bond being described whilst crucially being able to recognise the areas of this topic which need their further attention. This lesson can be used as revision resource at the end of the topic or in the lead up to mocks or the actual GCSE exams
This is an engaging revision lesson which uses a range of exam questions, understanding checks, differentiated tasks and quiz competitions to enable students to assess their understanding of the content within topic 1 (Key concepts in Chemistry) of the Edexcel GCSE Chemistry specification. Topic 1 is assessed in both papers 1 and 2, and therefore this lesson has been written in the detail that means it is likely to be used over the course of a number of lessons.
The specification points that are covered in this revision lesson include:
ATOMIC STRUCTURE
Explain why atoms contain equal numbers of protons and electrons
Recall the meaning of the term mass number of an atom
Describe atoms of a given element as having the same number of protons in the nucleus and that this number is unique to that element
Describe isotopes as different atoms of the same element containing the same number of protons but different numbers of neutrons in their nuclei
Calculate the numbers of protons, neutrons and electrons in atoms given the atomic number and mass number
Calculate the relative atomic mass of an element from the relative masses and abundances of its isotopes
IONIC BONDING
Explain how ionic bonds are formed by the transfer of electrons between atoms
Recall that an ion is an atom or group of atoms with a positive or negative charge
Calculate the numbers of protons, neutrons and electrons in simple ions given the atomic number and mass number
Explain the formation of ions in ionic compounds from their atoms, limited to compounds of elements in groups 1, 2, 6 and 7
Deduce the formulae of ionic compounds (including oxides, hydroxides, halides, nitrates, carbonates and sulfates) given the formulae of the constituent ions
COVALENT BONDING
Explain how a covalent bond is formed when a pair of electrons is shared between two atoms
Explain the formation of simple molecular, covalent substances, using dot and cross diagrams
TYPES OF SUBSTANCE
Explain the properties of typical covalent, simple molecular compounds
Recall that graphite and diamond are different forms of carbon and that they are examples of giant covalent substances
Describe the structures of graphite and diamond
Explain the properties of metals, including malleability and the ability to conduct electricity
CALCULATIONS INVOLVING MASSES
Calculate relative formula mass given relative atomic masses
Calculate masses of reactants and products from balanced equations, given the mass of one substance
The students will thoroughly enjoy the range of activities, which includes a quiz competition called “POLLUTE THE AIR…WITH THE ANSWER” where they have to compete to be the 1st to recognise a pollutant gas from a series of clues whilst crucially being able to recognise the areas of this topic which need their further attention. This lesson can be used as revision resource at the end of the topic or in the lead up to mocks or the actual GCSE exams
This bundle contains 6 detailed revision lessons which will engage and motivate the students whilst they are challenged on their knowledge of the content found in topics 6 - 10 of the AQA GCSE Chemistry specification. These are the topics which can be assessed on PAPER 2.
Each of the lessons has been written to contain a wide range of activities, including exam questions and quiz competitions, which will enable the students to recognise those areas which require their further attention.
The following topics are covered in this bundle:
Topic 6: The rate and extent of chemical change
Topic 7: Organic chemistry
Topic 8: Chemical analysis
Topic 9: Chemistry of the atmosphere
Topic 10: Using resources
The bundle also contains a PAPER 2 revision lesson which covers all of the topics within 1 lesson and shows students how questions can make links between the different topics.
This revision resource includes exam questions, understanding checks and quiz competitions, all of which have been designed to motivate and engage the students whilst they assess their understanding of the content found in topic 2 (Experimental techniques) of the CIE IGCSE Chemistry specification for examination in June and November 2020 and 2021. This revision resource contains an engaging PowerPoint (50 slides) and associated worksheets, some of which have been differentiated to help and challenge differing abilities.
The range of activities have been designed to cover as much of the Core and Supplement content as possible but the following sub-topics have been given particular attention:
Identify substances and assess purity from melting and boiling point data
Describe and explain the method of distillation
Understand how fractional distillation separates mixtures according to their boiling points
Describe and explain the method of crystallisation
Demonstrate knowledge and understanding of paper chromatography
Interpret simple chromatograms, including the calculation of the Rf values
In addition, topics from other modules such as states of matter at different temperatures are covered so that students can see the importance of being able to make connections and links between Chemistry topics.