Predominately a Chemistry teacher, although I dabble with Biology and Physics too. Most of my schemes of work were planned for either AQA or iGCSE schemes of work at KS4 and the IB at KS5 (although I have no official affiliation with the IB)
Predominately a Chemistry teacher, although I dabble with Biology and Physics too. Most of my schemes of work were planned for either AQA or iGCSE schemes of work at KS4 and the IB at KS5 (although I have no official affiliation with the IB)
This booklet and accompanying PowerPoints covers the Moles topic for iGCSE Chemistry. It would also be useful for other courses, as it covers all of the topics in the list below.
The booklet is designed to be interactive and to be filled in by the students, accompanied by the PowerPoints. It includes spaces for worked calculations, exercises, past paper questions (taken from the Cambridge iGCSE papers) and two practicals. The answers to the exercises are also provided for the workbook and are shown on the PowerPoints.
What exactly is a mole?
How can we convert between masses and moles?
How do we deal with diatomic molecules?
Converting between mass and moles in compounds
Calculating the % by mass of an element in a compound
Balancing Equations
Reacting Masses
Limiting Reagents
Percentage Yield
Practical - How much copper sulphate can we get from malachite?
Percentage Purity
Empirical Formula
Moles in Gases
Moles in Solutions
Titrations
Practical – What is the concentration of sodium hydroxide?
I also have another scheme of work where this booklet has been altered slightly for the Co-ordinated Science Chemistry moles unit.
These four PowerPoints were planned as part of the IB scheme of work on Kinetics, and cover the necessary content for both the Standard and Higher Level topics. It would also be suitable for other post-16 courses.
Included are fully completed PowerPoints, student versions of the PowerPoints with sections to complete independently and some exam style questions.
Topics included are:
- What is rate of reaction?
- Methods of measuring the rate of reaction
- Collision Theory
- The effect of temperature, concentration, pressure, surface area and catalysts on the rate of reaction
- Maxwell-Boltzmann distribution curves
- The effect of temperature on Maxwell-Boltzmann distribution curves
- The rate constant and rate equation
- Determining the order of reaction from experimental data
- Characteristics of 0, 1st and 2nd order reactions
- Using reaction mechanisms to identify the rate determining step
- Using the rate determining step to determine the reaction mechanism of a reaction
- Mechanisms of reactions involving catalysts
- The Arrenhius Equation
- Determining the activation energy of a reaction via line of best fit and equation methods
- Effect of activation energy on the rate of reaction
- Effect of a catalyst on the Arrenhius equation
Teacher instructions for running a quick and fun activity for global warming - involves throwing plastic balls around the room, so safety warnings and clear instructions are advisable!
These PowerPoints were planned as part of the IB scheme of work on Structure and Bonding and cover the necessary content for both the Standard and Higher Level topics. They would also be suitable for other post-16 courses.
Included are fully completed PowerPoints, student versions of the PowerPoints with sections to complete independently and some exam style questions.
Topics included are:
Ionic Bonding
What is ionic bonding?
Common positive and negative ions
Working out the formula of ionic compounds
Giant ionic lattices
Properties of ionic substances
Covalent Bonding
What is covalent bonding?
How to draw Lewis structures
How to tell if a substance will be ionic or covalent
The Octet rule and how it can be broken
Coordinate bonds and compounds which contain them
Resonance structures
VSEPR theory
Shapes of molecules with up to 6 bonding pairs
Shapes of molecules with up to 6 bonding and lone pairs
Giant covalent bonding - diamond, graphite and silica
Intermolecular Bonding
- London forces
- Permanent dipole-permanent dipole forces
- Permanent dipole-induced dipole forces
- Hydrogen bonding
- Solubility and intermolecular forces
Metallic Bonding
How do we describe a metallic structure?
How to predict which metal will have the high melting point
Properties of metals
Properties of alloys
Advanced covalent bonding, electron domains and molecular geometries
Assigning formal charge
Exceptions to the octet rule
Formation of sigma and pi bonds
The composition of single, double and triple bonds
Resonance hybrids and delocalisation
The structure of benzene - Kekule and delocalised
Absorption of UV light in the atmosphere
Catalysis of ozone depletion by CFCs and NOx gases
Hybridisation
sp3, sp2, sp hybridisation: how it happens, resulting shapes and how to identify molecules with each type of hybridisation.
A series of two lessons prepared for the AQA GCSE ion testing, but could be modified for other exam boards.
Includes PowerPoints to lead the students through investigating the colours of the different ions
A series of four lessons prepared for the AQA GCSE C3.4 unit of work about qualitative and quantitative analysis.
Lessons on cation and anion testing, titrations and how to calculate the concentration of a solution
Includes PowerPoints, lesson plans, practicals, activities, worksheets and exam questions to accompany the topic.
These sheets ask questions which when answered summarise the whole of the iGCSE Chemistry course, with one sheet per topic.
They can be used one at a time, at the end of a topic, or at the end of the year as a revision resource
Obviously they don´t go into as much detail as past paper questions but they do provide a basic summary of questions that students must know the answers to in each topic
The answers to this exercise are now also available in my shop
This PowerPoint was planned as part of the IB scheme of work on Medicinal Chemistry, and covers the necessary content for the D.2 section. It would also be suitable for other post-16 courses.
Included are the fully completed PowerPoint, a student version of the PowerPoint with sections to complete independently and some exam style questions, with markschemes.
Topics covered include:
- History of Aspirin
- Method of Producing Aspirin
- Calculating the % Yield of Aspirin produced from Salicyclic Acid
- Effects of Aspirin
- Soluble Aspirin
- Development of Penicillin
- Structure of Penicllin
- How Penicillin Works
- Antibiotic Resistance
18 homework projects on key stage 3 science, linked to the Exploring Science scheme of work.
7A - Cells
7B - Reproduction
7C - Adaptations
7E - Acids and Alkalis
7F - Chemical reactions
7H - Solutions
7I - Energy Resources
7J - Electricity in the Home
8A - Food and Digestion
8C - Microbes and Disease
8E - Classifying Elements
8I - Heating and Cooling
9B - Health and Fitness
9C - Plants
9E - Metals and their reactions
9G - Environmental Chemistry
9L - Pressure
Recycling
Nine homework projects for the Exploring Science 7 scheme of work.
7A - Cells
7B - Reproduction
7C/7D - Adaptations
7E - Acids and Alkalis
7F - Simple Chemical Reactions
7H - Solutions
7I - Energy Resources
7J - Electricity in the Home
Recycling
Each project comes with a level ladder style success grid for students to maximise their learning
This PowerPoint was planned as part of the IB scheme of work on Medicinal Chemistry, and covers the necessary content for the D.1 section. It would also be suitable for other post-16 courses.
Included are the fully completed PowerPoint, a student version of the PowerPoint with sections to complete independently and some exam style questions, with markschemes.
Topics covered include:
- Routes of drug administration
- Theraputic Effects of Drugs
- The Placebo Effect
- Side Effects
- Calculation of the Therapeutic Index
- The Therapeutic Window
- Bioavailability
- Tolerance and Addiction
- Drug Action
- Drug Development by both Drug Design and Drug Discovery
Three homework projects for the Exploring Science 7 scheme of work on Acids and alkalis, Simple chemical reactions and Solutions
Each project comes with a level ladder style success grid for students to maximise their learning
Obviously they don´t go into as much detail as past paper questions but they do provide a basic summary of questions that students must know the answers to in each topic
The answers to these sheets are also included on a separate document, so they make a great independent revision resource
Scheme of work planned for the iGCSE Air and Water Unit. The scheme of work contains PowerPoints, worksheets, activities, experiments, homework and an assessment.
Topics covered:
- Water
- Composition of Air
- Pollution
- Catalytic Converters
- Gas Tests
This unit was planned as part of the Chemistry IB Option B - Biochemistry scheme of work, and covers the topics in B.6
It includes a full PowerPoint, along with a student version to use as notes, which has spaces for the students to add in missing information and activities for them to complete.
Topics covered are:
- Xenobiotics
- Metabolism of xenobiotics
- DDT
- PCBs
- Heavy metal toxicity
- Pharmaceutically active compounds and detergents
- Host-guest complexes
- Polymers
- Green Chemistry
Also available in my Shop as part of a bundle of Biochemistry resources, which between them cover all the information needed for the IB Option B syllabus - heavily discounted!
This workbook on Chromatography was prepared to cover chromatography at A-level. It includes details on how chromatography works, the different types of chromatography, practicals to do, questions on these practicals and research activities.
This unit was planned as part of the Chemistry IB Option B - Biochemistry scheme of work, and covers all the topics at SL and HL. It would also be suitable for other schemes of work.
It includes 10 full PowerPoints, along with student versions to use as notes, which have spaces for the students to add in missing information and activities for them to complete.
It also includes exam questions for practice or assessment purposes
Topics covered are:
Introduction to Biochemistry
- Metabolism
- Biochemical reactions in terms of oxidation and reduction
- Respiration
- Photosynthesis
- Hydrolysis and Condensation reactions
Proteins
- 2 amino acids and their behaviour as zwitterions
- Gel electrophoresis
- Paper chromatography
- Peptides
- Hydrolysis of peptides
- Proteins - primary, secondary, tertiary and quaternary structures
- Acid-base properties of amino acids and proteins
- Acid-base buffers
- Enzymes
- Induced fit theory
- Non competitive and competitive inhibition
- The Michaelis-Menten equation
- Protein Assays
Lipids
- Fatty acids
- Triglycerides
- Calculating the iodine number
- Hydrolysis of triglycerides
- Rancidity of fats
- Energy values of fats
- Phospholipids
- Steroids (including cholesterol)
- Sex hormones
- Anabolic steroids
Carbohydrates
- Monosaccharides
- Reducing sugars
- Disaccharides
- Polysaccharides
- Starch, glycogen and cellulose
Vitamins
- Preventing deficiencies
- Water and fat solubilities of vitamins
- Vitamin A
- Vitamin C
- Vitamin D
- Decomposition of vitamins
Environmental Impacts of Biochemistry
- Xenobiotics
- Metabolism of xenobiotics
- DDT
- PCBs
- Heavy metal toxicity
- Pharmaceutically active compounds and detergents
- Host-guest complexes
- Polymers
- Green Chemistry
Nucleic Acids
- Nucleic Acids
- Nitrogeneous Bases and Nucleotides
- ATP
- The structure of DNA
- DNA profiling
- DNA replication
- Transcription
- Genetic Engineering
Biological Pigments
- Coloured compounds and biological pigments
- Carotenes
- Porphyrins
- Haemoglobin
- Factors affceting oxygen uptake in haemoglobin
- Foetal haemoglobin
- Cytochromes
- Chlorophyll
- Anthocyanins
- Melanin
Stereochemistry in Biomolecules
- Stereoisomerism
- 2-amino acids
- Fischer and CORN projections
- Stereochemistry in Carbohydrates
- Stereochemistry cyclic forms of monosaccharides
- Stereochemistry in cellulose
- Stereochemistry in fatty acids
- Stereochemistry in retinal and vision chemistry
This booklet and accompanying PowerPoints covers the Moles topic for iGCSE Coordinated Science. It would also be useful for other courses, as it covers all of the topics in the list below.
The booklet is designed to be interactive and to be filled in by the students, accompanied by the PowerPoints. It includes spaces for worked calculations, exercises, past paper questions (taken from the Cambridge iGCSE papers) and a practical. The answers to the exercises are also shown on the PowerPoints.
What exactly is a mole?
How can we convert between masses and moles?
How do we deal with diatomic molecules?
Converting between mass and moles in compounds
Calculating the % by mass of an element in a compound
Balancing Equations
Reacting Masses
Limiting Reagents
Moles in Gases
Moles in Solutions
Titrations
Practical – What is the concentration of sodium hydroxide?
I also have another scheme of work where this booklet has been altered slightly for the iGCSE Triple Chemistry moles unit.
These sheets ask questions which when answered summarise all of the Chemistry topics covered on the iGCSE Coordinated course, with one sheet per topic.
They can be used one at a time, at the end of a topic, or at the end of the year as a revision resource
Obviously they don´t go into as much detail as past paper questions but they do provide a basic summary of questions that students must know the answers to in each topic
This 2 week KS3 scheme of work was designed to take 4x100 minute lessons. The aim of the project is to guide students to research, test, ´market´ and evaluate their own handwarmer.
The lessons are broken down as follows:
Lesson 1 - Research and Planning
Lesson 2 - Testing hand-warmer options
Lesson 3 - Product Design
Lesson 4 - Pitching the design to peers and evaluation
Originally designed to link Science with Business and Enterprise, it could also be used to encourage the use of transferable skills in science, and would make an independent and interactive ´end of year´ activity.
