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Engaging lessons, revision materials and activities for students of all ages. I studied for a Degree and D.Phil in chemistry at St John's College, Oxford and enjoy a teaching career inspiring and enthusing the next generation.
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Engaging lessons, revision materials and activities for students of all ages.
I studied for a Degree and D.Phil in chemistry at St John's College, Oxford and enjoy a teaching career inspiring and enthusing the next generation.
All resources
AQA Chemistry GCSE - Revision Mats/Grids for Unit 8 chemical analysis, flames, purity, spectra PPTX
UPDATED 09/2018
These simple revision mats can be printed A3 with a single sheet forming a revision activity for an entire topic. With free suggested answers typed and handwritten onto completed sheets. These files are PowerPoints which you can tweak for your classroom if desired (but please do not re-distribute). Non-editable PDF files available separately at a discount.
These 6 printable A3 mats cover unit 8 - Chemical Analysis
Mat 1
Pure substances
Formulations
Elements, compounds and mixtures
Qualitative and quantitative tests
Gas tests
Mat 2
Chromatography
How paper chromatography separates mixtures
Distinguishing pure and impure substances
Interpretation of chromatograms
Calculation of Rf values
Mat 3
Identification of metal cations using sodium hydroxide
Al, Ca, Mg, Cu, Fe(II), Fe(III)
Identification of metal cations using flame tests
Li, Na, K, Ca, Cu
Flame tests of mixtures of metal cations
Mat 4
Identification of anions
Carbonates
Halides
Sulfates
Mat 5
Practice in identification of whole compounds by combining anion and cation tests
Mat 6
Instrumental methods versus chemical methods
Flame emission spectroscopy
Problem solving examples
AQA GCSE chemistry - Unit 4 - Lesson 8-10 Electrolysis, extraction, plating, half equations
This is a sequence of lessons to teach the topic of electrolysis. It contains three powerpoint presentations, a worksheet on ionic and half equations and the worksheets for the required practical on electrolysis. It could cover three lessons of teaching with another 2 to complete the required practical and so is resourced for 5 lessons in total.
Lesson 1
Powerpoint 1
The process of electrolysis
REDOX and loss and gain of electrons
Electrolysis of molten ionic compounds
Lesson 2
Powerpoint 2
Using electrolysis to extract metals
Electrolysis of aluminium oxide
Electroplating with copper
Half equations and Ionic Equations
Set homework: worksheet on ionic and half equations to be completed for homework here - mark scheme provided
Lesson 3
Required Practical 3
Lesson 4
Completion of booklet for required practical 3
Lesson 5
Powerpoint 3
Electrolysis in aqueous solution
Mixtures of ions
Electrolysis of brine
Competing reactions at electrodes
Electrolysis of acidified water
I write Professor Bunsen resources to teach and test in my own classroom. I hope that I manage to make the new GCSE in chemistry engaging and exciting. Most importantly it could save you and your school time!
Bundle
AQA A-level Chemistry Year 1 Organic Mechanisms Bundle - 14 revision mats/grids & answers
Halogenoalkanes
Mat 1
Synthesis via free radical substitution
Nucleophilic substitution
Reaction with hydroxide
Reaction with cyanide
Damage to the ozone layer
Mat 2
Nucleophilic substitution reaction with ammonia to form an amine
Practice mechanism questions
Mat 3
Elimination reactions with hydroxide
Isomerism in elimination of asymmetric
halogenoalkanes
Mat 4
Practice questions
Alkenes
Mat 1
Electrophilic addition mechanism
HBr, bromine, and bromine water
Mat 2
Intermediates and practice questions
Mat 3
The reaction with concentrated sulfuric acid mechanism
Regents and conditions and practice questions
Mat 4
Addition polymerisation and practice questions
Mat 5
Steam hydration of ethene
Catalysed steam hydration
Dehydration of ethanol
Comparison between hydration and fermentation
Alcohols
Mat 1
Steam hydration of ethene
Glucose and empirical formula
Fermentation conditions and comparison with hydration
Mat 2
Reagents and conditions for the different methods of alcohol production
Mat 3
Oxidation of alcohols
Practical application of oxidation of alcohols and equipment
Mat 4
Mechanism for elimination/dehydration of alcohols
Formation of isomers from longer chain/or unsymmetrical alcohols
Mat 5
Identification of different types of organic compounds with test tube reactions and spectroscopy
AQA A-level Chemistry 3.3.9 Aromatic, chemistry & reactions of benzene - Unit Workbook with Answers
AQA A-level chemistry unit 3.3.9 Aromatic Chemistry and the reactions of benzene and its derivatives - Lesson or Revision workbook with answers
This workbooks covers a whole unit of work combining detailed information sections with Cornell Style notetaking so the books can be used while you teach and students can add their own notes and ideas down the margin.
Colour is used consistently for the different types of sections to make the booklet more dyslexia friendly as I have found that chemistry notes and questions can often be very dense, and somewhat inaccessible for all students but especially students who have dyslexia.
The booklet can also be produced as a revision guide for the topic and contains all the notes and practice past paper questions you would need to revise along with worked examples. Student and parent friendly and can be used without a teacher.
This booklet is 25 pages long with answers to past paper questions provided at the back from page 21 onwards. It is provided in word and pdf. Please customise for personal use only and do not share or re-sell.
Contents
• Useful definitions
• Kékulé structure and problems with it
• Naming compounds based on benzene
• Electrophilic substitution reactions of benzene
AQA chemistry - unit 5 - full workbook and required practical for exothermic, endothermic and cells
Save time by avoiding the need for your students to write out lengthy sets of notes or draw diagrams. The complete unit work book includes spaces for marking and feedback including checked by teacher and verbal feedback given. Also leaves space to stick in improvement work or complete on the page. Could substitute for class books providing evidence for progress over time linked to success criteria.
I write Professor Bunsen resources to teach and test in my own classroom and try to make the resources compatible with a lot of the ways in which we are currently being asked to teach science including feedback and improvements and redrafting. The new specifications are intensive on time, and I am testing out moving towards workbooks and away from ordinary class books. These could be differentiated towards your own students.
I hope that I manage to make the new GCSE in chemistry engaging and exciting. Most importantly it could save you and your school time!
AQA GCSE Science skills and metacognition - how to approach exam questions using thinking skills
Huge pack of resources to teach a module on thinking skills and metacognitive approaches to science exam questions. Aimed at year 10/11 double or triple scientists. The resources focus on skills and contain examples from biology, chemistry and physics.
The questions selected can usually be answered from the information in the question meaning this work can be incorporated into teaching without worrying too much about where you are in the syllabus. Mark schemes are included.
Metacognition, which includes ideas such as learning to learn and developing thinking skills, can be applied to the way students tackle examination questions. This scheme of learning and accompanying lessons and resources,for science skills, breaks down the different types of questions that students meet and supports them to find learned strategies that work for them in how to tackle those questions.
Each skill comes complete with a PowerPoint, worksheet and mark scheme. The resources are based on AQA materials but the skills are transferable across other exam boards. All three sciences: biology, chemistry and physics, are covered.
Connections and tick boxes
Data in tables
Graphs
Data in bar and pie charts
Comprehension and application
Command words
Complicated diagrams
Extended response questions
Professor Bunsen resources are tested in school and make GCSE science engaging and exciting. Most importantly it could save you and your school time!
The accompanying worksheet allows students to practice and for you to give feedback and help them to improve. The answers are included to help the busy teacher or non-specialist.
AQA GCSE chemistry - Unit 3 - Lesson 6 concentration, solution, solvent solute and calculations
This is a very chunky powerpoint lesson covering concentrations and solutions questions.
Includes full lesson powerpoint and a number of different worksheets with answers in word and pdf format and a practical activity which is also used to recap uncertainty (a concept from earlier in the unit).
Professor Bunsen resources are tested in school and make the new GCSE in chemistry engaging and exciting. Most importantly it could save you and your school time!
The accompanying worksheet allows students to practice and for you to give feedback and help them to improve. The answers are included to help the busy teacher or non-specialist.
These resources have been prepared for the new GCSE science examination specifications that are new for first teaching in 2016.
Get ahead with year 9 or use to plan your schemes of work for September. Buy individual resources or a set of lessons.
Fully resourced with Powerpoints, worksheets and lesson activities and key facts and opportunities for improvement and redrafting throughout.
AQA A-level Chemistry 3.3.10 Amines, naming and reactions - Full Unit Workbook with Answers
AQA A-level chemistry unit 3.1.10 Amines - Lesson or Revision workbook and notes with answers
This workbook covers a whole unit of work combining detailed information sections with Cornell Style note taking so the books can be used while you teach and students can add their own notes and ideas down the margin.
I have used colour consistently for the different types of sections to make the booklet more dyslexia friendly as I have found that chemistry notes and questions can often be very dense, and somewhat inaccessible for students who have dyslexia.
The workbook can also be produced as a revision guide for the topic and contains all the notes and practice past paper questions you would need to revise along with worked examples. Parent and student friendly.
This booklet is 20 pages long with answers to past paper questions provided at the back from page 16 onwards. It is provided in word and pdf.
Contents
Amine functional group
Naming amines with alkyl chains and naming priorities in organic chemistry
Preparation of amines by the reaction of ammonia with halogenoalkanes
Preparation of aliphatic amines by reduction of nitriles
Preparation of aromatic amines by reduction of nitro compounds
Basic properties
Reactions with acyl compounds and acid anhydrides
AQA GCSE Unit 2 - ionic and covalent bonding lesson, worksheets and questions
New GCSE specification resources to support teaching ionic and covalent bonding with accompanying worksheets, questions and mark schemes.
AQA A-level Chemistry 3.1.12 Acids and Bases -3 workbooks, dyslexia friendly with Qs and As
AQA A-level chemistry unit 3.1.12 Acids and Bases - Three lesson / revision workbooks and notes with answers covering the whole unit.
These workbooks cover a whole unit of work combining detailed information sections with Cornell note taking so the books can be used while you teach and students can add their own notes and ideas down the margin.
Colour is used consistently for the different types of sections to make the booklet more dyslexia friendly as I have found that chemistry notes and questions can often be very dense, and somewhat inaccessible for all students but especially those who have dyslexia.
The booklets can also be produced as a revision guide for the topic and contains all the notes and practice past paper questions you need to revise along with worked examples. Parent and student friendly also.
These three work books are provided in word and pdf.
Contents
Workbook Part 1 - 21 pages
Brønsted Lowry Theory - Strong and Weak Acids and Bases
Acid Dissociation
pH
Calculating pH of strong acids
The ionic product of water KW
Calculating pH of a strong base
Workbook Part 2 - 25 pages
Weak acid dissociation constant Ka
Calculating the pH of a weak acid
Determining Ka by experimental methods
Titration curves
Indicators for titrations
Calibrating pH meters
Workbook Part 3 - 29 pages
Buffer solutions
Acidic buffers
Basic buffers
Calculating the pH of acidic buffer solutions
AQA A-level Chemistry 3.1.2 Amount of Substance - Unit Workbook and Notes with Answers
AQA A-level chemistry unit 3.1.2 Amount of Substance - Lesson or Revision workbook with answers
This workbook covers a whole unit of work combining detailed information sections with Cornell Style notetaking so the books can be used while you teach and students can add their own notes and ideas down the margin.
Colour is used consistently for the different types of sections to make the booklet more dyslexia friendly as I have found that chemistry notes and questions can often be very dense, and somewhat inaccessible for students who have dyslexia.
User friendly for students and parents revision too with answers included.
This booklet is 46 pages long with answers to past paper questions provided at the back from page 40 onwards. It is provided in word and pdf.
Contents
Unit conversion
The mole and the Avogadro constant
Chemical formulae and equations including balancing equations, ionic and half equations
Masses, volumes and concentrations in moles and associated calculations
Making volumetric solutions
Titration
Reacting masses, % yield, atom economy
Ideal gas equation, pV=nRT
Empirical and Molecular Formula
Water of crystallisation
Bundle
AQA GCSE Chemistry 2022 PowerPoint Revision Mat Bundle for Chemistry Unit 1-10 - with completed answer grids!
Contains editable PowerPoint revision mats for AQA chemistry GCSE 9-1. PDF file bundle available at a discount.
Unit 1- Atomic Structure and the Periodic Table
Unit 2 - Bonding, Structure and the Properties of Matter
Unit 3 - Quantitative Chemistry
Unit 4 - Chemical Changes and acids and alkalis
Unit 5 - Exothermic and endothermic reactions and cells
Unit 6 - Rate and extent of chemical change and reversible reactions and dynamic equilibrium
Unit 7 - Organic Chemistry
Unit 8 - Chemical Analysis
Unit 9 - Chemistry of the Atmosphere
Unit 10 - Sustainable Development and Earth's Resources
AQA A-level Chemistry - Practice Papers 1, 2 and 3 - clear, space for feedback, mark scheme included
A set of three practice A-level papers for AQA A level chemistry. Clear dyslexia friendly presentation with larger print and coloured boxes for answers. Space provided for teacher feedback and/or student reflection. Markschemes included at the back of each document.
Genuine exam paper style questions.
Content arranged as follows in line with external exams. PDF and Word files provided.
Paper 1
What’s assessed
Relevant physical chemistry topics (sections 3.1.1 to 3.1.3, 3.1.6 to 3.1.8 and 3.1.10 to 3.1.12)
Inorganic chemistry (section 3.1)
Relevant practical skills
How it’s assessed
Written exam: 2 hours
105 marks
35% of A-level Questions
105 marks of short and long answer questions
Paper 2
What’s assessed
Relevant physical chemistry topics (sections 3.1.2 to 3.1.6 and 3.1.9)
Organic chemistry (section 3.3)
Relevant practical skills
How it’s assessed
Written exam: 2 hours
105 marks
35% of A-level Questions
105 marks of short and long answer questions
Paper 3
What’s assessed
Any content
Any practical skills
How it’s assessed
Written exam: 2 hours
90 marks
30% of A-level Questions
40 marks of questions on practical techniques and data analysis
20 marks of questions testing across the specification
30 marks of multiple choice questions
AQA GCSE chemistry - Unit 4 - Lesson 6 and 7 Titrations and Strong and Weak Acids
This is a pack of two lessons to teach titrations and strong and weak acids with an introduction to the meaning of pH. It has two powerpoints and worksheets in word and pdf format with answers to the worksheet as well.
Titration methodology
Calculations
A3 grid
Resources for the neutralisation assessed practical differentiated for higher and foundation tier students
The meaning of strong acid in terms of complete ionisation of acid molecules in water
The meaning of weak acid in terms of partial ionisation of acid molecules in water
Comparison of the terms concentrated and dilute with strong and weak and an explanation of how a weak acid can still be concentrated and a strong acid could still be dilute.
Grid to test understanding of key vocabulary in the ppt file.
Meaning of pH in terms of the change in 10x each time you go down a pH unit - does not include logarithms it is described in an accessible way that allows students to calculate changes in concentration as pH unit changes.
I write Professor Bunsen resources to teach and test in my own classroom. I hope that I manage to make the new GCSE in chemistry engaging and exciting. Most importantly it could save you and your school time!
NGSS Next Generation Science Standards - MS-PS-1 Atoms, Molecules, Properties, Substances K-8 to K-9
Professor Bunsen Alpha Resources tailored to the United States NGSS.
This resources is written for MS-PS1-1 and introduces a new character for the USA - Seaborg!
Academic Standards - NGSS
Develop models to describe the atomic composition of simple molecules and extended structures
Disciplinary Core Ideas DCI - PS1.A Structure and Properties of Matter
Substances are made from different types of atoms, which combine with one another in various ways. Atoms form molecules that range in size from two to thousands of atoms. (MS-PS1-1).
Each pure substance has characteristic physical and chemical properties (for any bulk quantity under given conditions) that can be used to identify it. (MS-PS1-2),(MS-PS1-3).
The resources are written by a post-doctoral research chemist from the University of Oxford turned secondary school chemistry teacher.
Fully resourced with Powerpoints, worksheets and lesson activities and key facts and opportunities for improvement and redrafting throughout.
AQA 3.2.5 A-level Chemistry Transition Metals - 4 Workbooks Dyslexia Friendly Notes, Qs and As
AQA A-level chemistry unit 3.2.5 Transition Metals
These workbooks cover a whole unit of work combining detailed information sections with Cornell Style notetaking so the books can be used while you teach and students can add their own notes and ideas down the margin.
I have used colour consistently for the different types of sections to make the booklet accessible, especially more dyslexia friendly as I have found that chemistry notes and questions can often be very dense, and somewhat inaccessible.
Parent and student friendly too with answers.
Contents
Booklet 1 - 30 pages
• The general properties of transition metals and definitions
• Metal complexes and ligands
• Substitution reactions
• Shapes of complex ions
Booklet 2 - 24 pages
• Formation of coloured ions
• Colorimetry and the concentration of transition metal ions in solution
• Variable oxidation states
• Vanadium species in oxidation states V, IV, III and II
• Tollen’s Reagent
Booklet 3 - 16 pages
• Redox titrations with MnO4-
o Calculating the percentage of iron in an iron tablet and moss killer
o Calculating the concentration of hydrogen peroxide in hair bleach
o Calculating the percentage of iron and carbon in steel
o Indirect redox titrations using zinc metal
• Redox titrations with other oxidising agents e.g. Cr2O72-
Booklet 4 - 19
• Transition metals as catalysts
• Heterogeneous catalysts
o Contact Process
o Haber Process
• Homogeneous autocatalysis in the reaction of MnO4- and C2O42-
• Homogeneous catalysis by Fe(II)/Fe(III) of reaction of S2O82- and I-
Bundle
AQA GCSE 2022 Revision Mat Bundle for FOUNDATION TIER Combined Science Chemistry. Now with answer grids!
These simple revision mats can be printed A3 with a single sheet forming a revision activity for an entire topic. Include a mixture of cloze word fact sections with recall and exam style questions. Now with free suggested answer sheets to support non-specialists or parents/students revising. Provided as Powerpoint and PDF.
47 revision mat grids covering the whole FOUNDATION TIER COMBINED SCIENCE CHEMISTRY CONTENT ONLY
Unit 1 Atomic structure and the periodic table (4 mats)
Atoms elements and compounds
Mixtures
The model of the atom
Subatomic particles
Size of atoms
Relative atomic mass
Electronic structure
The Periodic Table
Metals and non-metals
Group 0
Group 1
Group 7
Unit 2 Bonding structure and the properties of matter (4 mats)
Chemical bonds
Ionic bonding
Ionic compounds
Covalent bonding
Covalent compounds
Metallic bonding
How bonding and structure are related to the properties of substances
State symbols
Properties of ionic compounds
Properties of small molecules
Polymers
Giant covalent structures
Properties of metals and alloys
Metals as conductors
Structure and bonding of carbon
Unit 3 Quantitative Chemistry (3 mats)
Conservation of mass and balanced chemical equations
Relative formula mass
Mass changes when a reactant or product is a gas
Chemical measurements
Concentrations of solutions
Unit 4 Chemical Changes (9 mats)
The reactivity of metals
The reactivity series
Extraction of metals and reduction
Reactions of acids with metals
Neutralisation of acids and salt production
Soluble salts
The pH scale and neutralisation
Electrolysis of molten ionic compounds
Electrolysis in aqueous solution
Using electrolysis to extract metals
Unit 5 Energy Changes (3 mats)
Exothermic and endothermic reactions
Energy transfer during exothermic and endothermic reactions
Reaction profiles
Unit 6 The rate and extent of chemical change (5 mats)
Rate of reaction
Factors which affect the rate of chemical reactions
Collision theory and activation energy
Catalysts
Reversible reactions
Energy changes and reversible reactions
Equilibrium
Unit 7 - Organic Chemistry (3 mats)
Carbon compounds as fuels and feedstock
Fractional distillation and petrochemicals
Properties of hydrocarbons
Cracking and alkenes
Unit 8 - Chemical analysis (4 mats)
Pure substances
Formulations
Chromatography
Identification of common gases
Unit 9 - Chemistry of the atmosphere (6 mats)
The composition and evolution of the Earth’s atmosphere
The proportions of different gases in the atmosphere
The Earth’s early atmosphere
How oxygen increased
How carbon dioxide decreased
Carbon dioxide and methane as greenhouse gases
Human activities which contribute to an increase in greenhouse gased in the atmosphere
Global climate change
The carbon footprint and its reduction
Common atmospheric pollutants and their sources
Atmospheric pollutants from fuels
Properties and effects of atmospheric pollutants
Unit 10 - Using resources (6 mats)
Using the Earth’s resources
Potable water
Waste water treatment
Alternative methods of extracting metals
Life cycle assessment
Recycling
Ways of reducing the use of resources.
Chemical equations bundle - including word, symbol and an introduction to ionic and half equations
This bundle of resources contains powerpoints and worksheets to help you introduce students to:
1) Naming chemical compounds
2) Writing word equations
3) Practical investigation into a simple reaction to understand conservation of mass
4) Interpreting symbol formulae
5) Balancing chemical equations
6) Basic introduction to ionic equations and spectator ions
7) Basic introduction to redox half equations and balancing equations using electrons.
Professor Bunsen resources are tested in school and make the chemistry engaging and exciting. Most importantly it could save you and your school time!
The accompanying worksheets allow students to practice and for you to give feedback and help them to improve. The answers are included to help the busy teacher or non-specialist. Files are also saved as their PDF versions which are compatible with iBooks, mobiles and tablets.
These resources have been prepared by a post-doctoral Oxford University educated chemistry teacher and director of school science.
Fully resourced with Powerpoints, worksheets and lesson activities and key facts and opportunities for improvement and redrafting throughout.
Bundle
AQA 9-1 GCSE Chemistry - Unit 1 Worksheet Bundle
Full set of worksheets with answers where appropriate to support unit 1 of the new GCSE chemistry specification.
Word files and pdf files provided
Bundle
AQA GCSE Revision Mat Bundle for Chemistry Unit 1-5 now with answer grids!
UPDATED 09/2018
These simple revision mats can be printed A3 with a single sheet forming a revision activity for an entire topic. With free suggested answers typed and handwritten onto completed sheets.
These files are PowerPoints which you can tweak for your classroom if desired (but please do not re-distribute). Non-editable PDF files available separately at a discount.
Contains PowerPoint Revision mats for AQA chemistry GCSE 9-1
Unit 1- Atomic Structure and the Periodic Table
Unit 2 - Bonding, Structure and the Properties of Matter
Unit 3 - Quantitative Chemistry
Unit 4 - Chemical Changes
Unit 5 - Exothermic and endothermic reactions and cells