Edexcel Core practical guides for Combined Science Chemistry NEW for SEPTEMBER 2017 The Scheme of Work relevant for each core practical is highlighted in square brackets e.g. [C2] Core Practical 1 – C2.11 - Investigate the composition of inks using simple distillation and paper chromatography [C2] Core Practical 2 – C3.6 - Investigate the change in pH on adding powdered calcium hydroxide or calcium oxide to a fixed volume of dilute hydrochloric acid [C8] Core Practical 3 – C3.17 - Investigate the preparation of pure, dry hydrated copper sulphate crystals starting from copper oxide including the use of a water bath [C8] Core Practical 4 – C3.31 - Investigate the electrolysis of copper sulphate solution with inert electrodes and copper electrodes [C10] Core Practical 6 – C7.1 - Investigate the effects of changing the conditions of a reaction on the rates of chemical reactions by: a) Measuring the production of a gas (in the reaction between hydrochloric acid and marble chips) b) Observing a colour change (in the reaction between sodium thiosulfate and hydrochloric [C14] Core Practical 1 – B1.6- Looking at cells Core Practical 2 – B1.10 Investigate the effect of pH on enzyme activity Core Practical 3 – B1.16 - Investigate osmosis in potatoes Core Practical 4 – B6.5 - Investigate the effect of light intensity on the rate of photosynthesis Core Practical 5 – B8.11 - Investigate the rate of respiration in living organisms Core Practical 6 - B9.6 - Investigate the relationship between organisms and their environment using field-work techniques, including quadrats and belt transects All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used) Enjoy !!!! Please leave a comment and rate!!

Edexcel Core practical guides for Combined Science Chemistry NEW for SEPTEMBER 2017 The Scheme of Work relevant for each core practical is highlighted in square brackets e.g. [C2] Core Practical 1 – C2.11 - Investigate the composition of inks using simple distillation and paper chromatography [C2] Core Practical 2 – C3.6 - Investigate the change in pH on adding powdered calcium hydroxide or calcium oxide to a fixed volume of dilute hydrochloric acid [C8] Core Practical 3 – C3.17 - Investigate the preparation of pure, dry hydrated copper sulphate crystals starting from copper oxide including the use of a water bath [C8] Core Practical 4 – C3.31 - Investigate the electrolysis of copper sulphate solution with inert electrodes and copper electrodes [C10] Core Practical 6 – C7.1 - Investigate the effects of changing the conditions of a reaction on the rates of chemical reactions by: a) Measuring the production of a gas (in the reaction between hydrochloric acid and marble chips) b) Observing a colour change (in the reaction between sodium thiosulfate and hydrochloric [C14] Core Practical 1 ��� B1.6- Looking at cells Core Practical 2 – B1.10 Investigate the effect of pH on enzyme activity Core Practical 3 – B1.16 - Investigate osmosis in potatoes Core Practical 4 – B6.5 - Investigate the effect of light intensity on the rate of photosynthesis Core Practical 5 – B8.11 - Investigate the rate of respiration in living organisms Core Practical 6 - B9.6 - Investigate the relationship between organisms and their environment using field-work techniques, including quadrats and belt transects PHYSICS Core Practical 1 - Investigating force, mass and acceleration Core Practical 2 - Measuring speed of waves in liquids and solids Core Practical 3 - Investigating Refraction Core Practical 5 - Investigating Resistance Core Practical 6 - Investigating Density Core Practical 7 - Investigating Thermal Energy All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used) Enjoy !!!! Please leave a comment and rate!!

TOTAL OF 4 LESSONS and 2 HOMEWORKS SET TO MIDDLE-LOW ABILITY L1.1 Atomosphere storyboard L1.2 Changing atomosphere L1.3 Oxygen in the atomosphere L1.4 Atomosphere today All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Several iPAD activities Main topics include: - Earth -Early Earth -Atomosphere -Atomosphere today -Processes for increasing/decreasing oxygen -processes for increasing/decreasing carbon dioxide Enjoy !!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

Edexcel CC9 Calculations involving masses for the new 9-1 GCSE TOPIC 1 KEY CONCEPTS OF CHEMISTRY PAPER 1 and PAPER 2- NEW for SEPTEMBER 2017 Learning objectives: To be able to define the term ‘concentration’ To be able to convert between cm3 and dm3 To understand how to calculate the concentration of solutions in g dm-3 or g/dm3 All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Main topics include: -What is concentration? -Concentration of solution - converting between cm3 and dm3 - applying knowledge to exam questions All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used) Enjoy !!!! PLEASE LEAVE FEEDBACK and REVIEWS

TOTAL OF 4 LESSONS SET TO MIDDLE-LOW ABILITY: FOUNDATION L1.5 Rocks L1.6 and L1.7 Limestone (2 videos - FOUND ON THE INTERNET "QUARRY WITHOUT RULES AND LIMESTONE QUARRY IN YORKSHIRE") L1.8 Chemical reactions L1.9 Reactions of calcium carbonate All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Several iPAD activities Main topics include: - Limestone - Cement - Quarrying - Chemical reactions - Observing Chemical reactions - Calcium carbonate cycle Enjoy !!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

Edexcel CC10 Electrolytic processes for the new 9-1 GCSE Attached - powerpoints and CORE PRACTICAL plus student guide Learning objectives: LESSON 1 LOWER LESSON To investigate the change in mass of the anode and of the cathode, when copper sulfate solution is electrolysed between copper electrodes To explain how this process can be used to purify copper To be able to answer evaluation questions HIGHER LESSON To investigate the change in mass of the anode and of the cathode, when copper sulfate solution is electrolysed between copper electrodes To explain how this process can be used to purify copper To explain the reactions taking place at the copper electrodes (H) LESSON 2 LOWER To process the results from last lesson (electrolysis of copper sulfate with copper electrodes) To be able to explain what happens during the electrolysis of copper sulfate with inert electrodes To be able to answer questions HIGHER To process the results from last lesson (electrolysis of copper sulfate with copper electrodes) To be able to explain what happens during the electrolysis of copper sulfate with inert electrodes To explain the reactions taking place at the inert electrodes (H) Learning objectives: LOWER LESSON To understand the terms electrolysis, electrolytes, anode, cathode and electrodes To explain what happens to the ions during electrolysis To explain what happens to the ions during electrolysis of NaCl HIGHER LESSON To understand the terms electrolysis, electrolytes, anode, cathode and electrodes To explain what happens to the ions during electrolysis of NaCl To understand the reactions at the electrodes during electrolysis (H) All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Homework- but no answers unfortunately (I will add them when I have more time) Main topics include: - What is an electrolyte? - What happens to the ions during electrolysis in NaCl (brought forward from 10 b) - How do you explain the product formed in the electrolysis of sodium chloride? - HIGHER - How do you explain and represent the reactions taking place at the electrodes in electrolysis - using NaCl as an example - Core practical Electrolysis of copper sulfate solution (using copper and graphite electrodes) - purification of copper using electrolysis All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

Edexcel Core practical guides for Combined Science Chemistry NEW for SEPTEMBER 2017 The Scheme of Work relevant for each core practical is highlighted in square brackets e.g. [C2] Core Practical 1 – C2.11 - Investigate the composition of inks using simple distillation and paper chromatography [C2] Core Practical 2 – C3.6 - Investigate the change in pH on adding powdered calcium hydroxide or calcium oxide to a fixed volume of dilute hydrochloric acid [C8] Core Practical 3 – C3.17 - Investigate the preparation of pure, dry hydrated copper sulphate crystals starting from copper oxide including the use of a water bath [C8] Core Practical 4 – C3.31 - Investigate the electrolysis of copper sulphate solution with inert electrodes and copper electrodes [C10] Core Practical 6 – C7.1 - Investigate the effects of changing the conditions of a reaction on the rates of chemical reactions by: a) Measuring the production of a gas (in the reaction between hydrochloric acid and marble chips) b) Observing a colour change (in the reaction between sodium thiosulfate and hydrochloric [C14] PHYSICS Core Practical 1 - Investigating force, mass and acceleration Core Practical 2 - Measuring speed of waves in liquids and solids Core Practical 3 - Investigating Refraction Core Practical 5 - Investigating Resistance Core Practical 6 - Investigating Density Core Practical 7 - Investigating Thermal Energy All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used) Enjoy !!!! Please leave a comment and rate!!

Edexcel CC8 Acid and Alkalis for the new 9-1 GCSE TOPIC 3 Chemical changes PAPER 1- NEW for SEPTEMBER 2017 REVISION MATS - Part 1, 2 and HIGHER STRETCH Part 3 PLEASE NOTE - THESE MATS ARE MEANT TO BE PHOTOCOPIED AND LAMINATED FOR STUDENTS TO WORK ON PAPER (DUE TO LIMITED PHOTOCOPYING WITHIN THE DEPARTMENT CURRENTLY); THEY CAN BE ADAPTED SO STUDENTS CAN WRITE ON THEM BUT THAT IS ENTIRELY YOUR CHOICE USED FOR REVISION OF Acids and Alkali topics Main topics include: - Acid - Alkali -Soluble salts - Insoluble salts - Balancing equations - Naming salts - ionic equations - Weak and strong acids - concentrated and dilute acids - titration - filtration - Evaporations - precipitation reactions All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used) Enjoy !!! PLEASE LEAVE FEEDBACK and REVIEWS

Homework for Sc17 Groups of the periodic table NEW for SEPTEMBER 2017 Group 1 Group 7 Symbol equations Halogen displacements All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

Revision mat for the following topics: L2.12 Covalent compounds L2.13 Properties of covalent compounds L2.14 Allotropes and assigning compounds L2.15 Miscible L2.16 Chromatography L2.17 Bonding models All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

KS3 Unit 7G Chemistry - Particle Theory Aimed for Higher/middle/lower abilty - all slides are labelled and no work is required for differentiation 7Gb: Particle Theory Lesson 1- Particles To recall the term particle To describe the properties of solids, liquids and gases To use the particle model to explain other observations about matter Lesson 2 - Particles EXTRA LESSON To explain what happens to particles as a substance changes state. To be able to understand what happens when ice melts To be able to complete an APP independently 7Gc Brownian Motion Lesson 3 - Brownian Motion To describe the Brownian motion To be able to state where Brownian motion can be observed and explain how it occurs using particle theory To explain why different units are needed for measuring very small or very large objects 7Gd Diffusion Lesson 4 - Diffusion To describe the term diffusion To be able to explain the speed of diffusion To be able to carry out calculations to work out the speed of diffusion 7Ge Air Pressure Lesson 5 - Air pressure To describe how moving gas particles cause pressure To explain the ways gas pressure can be increased To be able to explain some effects of air pressure 5 lessons including practicals Targeted towards specification All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Enjoy !!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

TOTAL OF 5 LESSONS SET TO High to middle ability - they can be changed easily for lower ability groups - which is what I attend to do for one of my classes L1.10 Indigestion L1.12 Making Salts L1.13 Electrolysis L1.14 Electrolysis of brine (Importance of chlorine) L1.15 Electrolysis of water All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying iPAD activities Enjoy !!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

TOTAL OF 7 LESSONS and 1 HOMEWORK SET TO MIDDLE-LOW ABILITY L2.5 Ionic bonds L2.6 Ionic compounds L2.7 Properties L2.8 Solubility L2.9 Precipitation reactions L2.10 Precipitation and ion tests L2.11 Ion tests All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying iPAD activities Main topics include: - Ionic bonding - Properties - Ionic compounds - Solubility - Prep reactions - ions - Tests Enjoy !!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

KS3 Unit 8G Chemistry - Metals Aimed for High ability Year 8 but can be adapted for low/middle ability if required 8Gb: Metals Lesson 1- Corrosion (Rusting, Corrosion, Oxidation reactions and balancing equations) Lesson 2 - Corrosion (Barrier methods to prevent rusting/corrosion) 8Gc Metals and Water Lesson 3 - Metals and the reactions with water (reactivity series) 8Gd Metals and Acids Lesson 4 - Metals and Acids Part 1 (class demo, independent learning and research, practical, to evaluate the experiment) Lesson 5 - Metals and Acids Part 2 (practical 2, to evaluate the experiment) 8Ge Pure Metals and Alloys Lesson 6 - Alloys (pure vs alloys, change of state, boiling and melting points) 6 lessons including practicals Targeted towards specification All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Enjoy !!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

TOTAL OF 5 LESSONS SET TO High to middle ABILITY but could be adapted to low (which is what I intend to do with one of my classes) L2.18 Metallic bonding and transition metals L2.19 Alkali Metals L2.20 Halogens L2.21 + 2.22 Diplacement reactions + practical L2.23 Noble gases All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying iPAD activities Enjoy !!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

Edexcel CC8 Acid and Alkalis for the new 9-1 GCSE TOPIC 3 Chemical changes PAPER 1- NEW for SEPTEMBER 2017 REVISION MATS - Part 1, 2 and HIGHER STRETCH Part 3 PLEASE NOTE - THESE MATS ARE MEANT TO BE PHOTOCOPIED AND LAMINATED FOR STUDENTS TO WORK ON PAPER (DUE TO LIMITED PHOTOCOPYING WITHIN THE DEPARTMENT CURRENTLY); THEY CAN BE ADAPTED SO STUDENTS CAN WRITE ON THEM BUT THAT IS ENTIRELY YOUR CHOICE USED FOR REVISION OF Acids and Alkali topics Main topics include: - Acid - Alkali -Soluble salts - Insoluble salts - Balancing equations - Naming salts - ionic equations - Weak and strong acids - concentrated and dilute acids - titration - filtration - Evaporations - precipitation reactions - CORE PRACTICALS Edexcel CC10 Electrolytic processes for the new 9-1 GCSE REVISION MATS - Part 1 and HIGHER STRETCH Part 2 USED FOR REVISION OF Electrolysis topics Main topics include: -Electroysis - Electrolytic cell - Set up and method - Explain method - Core practical - copper with inert and copper electrodes - 1/2 equations - Predicting products for molten and aqueous solutions - Exam Questions All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used) Enjoy !!! PLEASE LEAVE FEEDBACK and REVIEWS

TOTAL OF 6 LESSONS SET TO Middle to low ABILITY but could be adapted to low (which is what I intend to do with one of my classes) L2.24 Temperature changes (endothermic and exothermic reactions) L2.25 Temperature changes 2 (bond breaking and making) L2.26 Rate of reaction - concentration and pressure L2.27 Rate of reaction - temperature L2.28 Rate of reaction - Surface area and reaction rate L2.29 Rate of reaction - Catalysts All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying iPAD activities Enjoy !!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

Edexcel CC8 Acid and Alkalis for the new 9-1 GCSE TOPIC 3 Chemical changes PAPER 1- NEW for SEPTEMBER 2017 REVISION MATS - Part 1, 2, HIGHER STRETCH Part 3 and Part 4 Methods (Higher and Lower) USED FOR REVISION OF Acids and Alkali topics PLEASE NOTE - THESE MATS ARE MEANT TO BE PHOTOCOPIED AND LAMINATED FOR STUDENTS TO WORK ON PAPER (DUE TO LIMITED PHOTOCOPYING WITHIN THE DEPARTMENT CURRENTLY); THEY CAN BE ADAPTED SO STUDENTS CAN WRITE ON THEM BUT THAT IS ENTIRELY YOUR CHOICE Main topics include: - Acid - Alkali -Soluble salts - Insoluble salts - Balancing equations - Naming salts - ionic equations - Weak and strong acids - concentrated and dilute acids - titration - filtration - Evaporations - precipitation reactions - CORE PRACTICALS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used) Enjoy !!! PLEASE LEAVE FEEDBACK and REVIEWS

Edexcel CC8 Acid and Alkalis for the new 9-1 GCSE TOPIC 3 Chemical changes PAPER 1- NEW for SEPTEMBER 2017 REVISION MATS - Making salt methods HIGHER STUDENTS PLEASE NOTE - THESE MATS ARE MEANT TO BE PHOTOCOPIED AND LAMINATED FOR STUDENTS TO WORK ON PAPER (DUE TO LIMITED PHOTOCOPYING WITHIN THE DEPARTMENT CURRENTLY); THEY CAN BE ADAPTED SO STUDENTS CAN WRITE ON THEM BUT THAT IS ENTIRELY YOUR CHOICE USED FOR REVISION OF Acids and Alkali making salt methods Main topics include: - Acid - Alkali -Soluble salts - Insoluble salts - titration - filtration - Evaporation - precipitation reactions - CORE PRACTICALS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used) Enjoy !!! PLEASE LEAVE FEEDBACK and REVIEWS

Edexcel CC5 Ionic bonding for the new 9-1 GCSE TOPIC 1 KEY CONCEPTS OF CHEMISTRY PAPER 1 and PAPER 2- NEW for SEPTEMBER 2017 For students struggling with ION formation, ionic bonding, writing ionic formulae and naming ionic compounds This is built for even high ability students but for mainly lower sets struggling with the concept This lesson was taught over a double science lesson and therefore can be split into 2 lessons for lower ability Learning objectives: To recall how to form an ion To be able to explain how ionic bonds are formed To be able to name and write formulas for ionic bonds All extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Main topics include: - Ionic bonds - metals and non metals - Electronic configuration -writing ionic formulae -naming ionic compounds - ionic bonding All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used) Enjoy !!!! Please leave a comment and rate