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Sarah Nall's Shop

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I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I have resources for the chemistry IGCSE, GCSE, Applied Science BTEC, Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Contact form on my website (crushchemistry.net).

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I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I have resources for the chemistry IGCSE, GCSE, Applied Science BTEC, Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Contact form on my website (crushchemistry.net).
Reactivity 1.1 - Measuring enthalpy changes. New 2025 Syllabus Full Lessons. IB Chem
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Reactivity 1.1 - Measuring enthalpy changes. New 2025 Syllabus Full Lessons. IB Chem

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Full lessons for the NEW IB (Pearson) Chemistry course, examined from 2025. Reactivity 1.1 - Measuring enthalpy changes. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me evidence of the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
IGCSE Chemistry - Full 2 year course lessons and worksheets
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IGCSE Chemistry - Full 2 year course lessons and worksheets

13 Resources
Full lessons for the CIE (Cambridge) IGCSE Chemistry course 0620, examined from 2023. Whole 2 year course. (Individual topics are also available to be purchased from my store). These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have devloped a chemistry department from scratch, which was rated outistanding by Ofsted. Currently Head of Science in a private International school. I also have resources for the Chemistry International Baccalaureate (IB), AQA GCSE, and AQA or OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Stoichiometry (moles) - CIE IGCSE Chemistry Lesson PowerPoints
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Stoichiometry (moles) - CIE IGCSE Chemistry Lesson PowerPoints

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Full lessons for the CIE (Cambridge) IGCSE Chemistry course 0620, examined from 2023. Unit 3 - Stoichiometry (moles). These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me with the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
8 and 18. Acids and bases - Pearson IB Chemistry Lesson PowerPoints (whole topic)
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8 and 18. Acids and bases - Pearson IB Chemistry Lesson PowerPoints (whole topic)

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Full lessons for the IB (Pearson) Chemistry course , examined from 2016. Unit 8 and 18 – Acids and bases SL and HL. TOK and International mindedness slides included. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me with the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Structure 1.3 - Electron configurations. New 2025 Syllabus Full Lessons. IB Chemistry
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Structure 1.3 - Electron configurations. New 2025 Syllabus Full Lessons. IB Chemistry

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Full lessons for the NEW IB (Pearson) Chemistry course, examined from 2025. Structure 1.3 - Electron configurations. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me with the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Metals - CIE IGCSE Chemistry Lesson PowerPoints
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Metals - CIE IGCSE Chemistry Lesson PowerPoints

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Full lessons for the CIE (Cambridge) IGCSE Chemistry course 0620, examined from 2023. Unit 9 - Metals. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me with the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Reactivity 1.2 - Energy from fuels. New 2025 Syllabus Full Lessons. IB Chemistry
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Reactivity 1.2 - Energy from fuels. New 2025 Syllabus Full Lessons. IB Chemistry

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Full lessons for the NEW IB (Pearson) Chemistry course, examined from 2025. Reactivity 1.3 - Energy from fuels. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me evidence of the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Paper olympics (STEM fun activity)
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Paper olympics (STEM fun activity)

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Fun science or STEM/STEAM activity for a fun lesson, like the end of term. You will need: lots of scrap A4 paper (you can use more, but it’s a great way to recycle unneeded worksheets at the end of a term/year), scissors, tape and masses (you can use anything for this, but 100g masses work best). There are a range of ‘events’ that you can time as long as you want (and you don’t need to complete them all). Students get points for Gold, Silver and Bronze for each event. Most points wins.
Reactivity 1.2 - Energy cycles in reactions. New 2025 Syllabus Full Lessons. IB Chemistry
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Reactivity 1.2 - Energy cycles in reactions. New 2025 Syllabus Full Lessons. IB Chemistry

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Full lessons for the NEW IB (Pearson) Chemistry course, examined from 2025. Reactivity 1.2 - Energy changes in reactions. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me evidence of the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Electrochemistry (electrolysis and cells) - CIE IGCSE Chemistry Lesson PowerPoints
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Electrochemistry (electrolysis and cells) - CIE IGCSE Chemistry Lesson PowerPoints

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Full lessons for the CIE (Cambridge) IGCSE Chemistry course 0620, examined from 2023. Unit 4 - Electrochemistry (electrolysis and cells). These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me with the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Structure 1.1 - Particulate matter of nature. New 2025 Syllabus Full Lessons. IB Chemistry
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Structure 1.1 - Particulate matter of nature. New 2025 Syllabus Full Lessons. IB Chemistry

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Full lessons for the NEW IB (Pearson) Chemistry course, examined from 2025. Structure 1.1 - Introduction to the particulate matter of nature. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me with the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Reactivity 1.4 - Entropy & spontaneity. New 2025 Syllabus Full Lessons. IB Chemistry
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Reactivity 1.4 - Entropy & spontaneity. New 2025 Syllabus Full Lessons. IB Chemistry

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Full lessons for the NEW IB (Pearson) Chemistry course, examined from 2025. Reactivity 1.4 - Entropy and Spontaneity. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me evidence of the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Reactivity 2.2 - How fast? The rate of chemical change. New 2025 Syllabus Full IB Chem
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Reactivity 2.2 - How fast? The rate of chemical change. New 2025 Syllabus Full IB Chem

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Full lessons for the NEW IB (Pearson) Chemistry course, examined from 2025. Reactivity 2.2 - How fast? The rate of chemical change. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me evidence of the payment. I teach these lessons in a different order, but the slides have the IB code if your prefer to teach in the order of the subject guide. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). These were made in the order I teach them, but each lesson has the IB code if you prefer to teach in the order of the subject guide. Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Reactivity 3.2 - Electron transfer reactions. New 2025 Syllabus. IB Chem
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Reactivity 3.2 - Electron transfer reactions. New 2025 Syllabus. IB Chem

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Full lessons for the NEW IB (Pearson) Chemistry course, examined from 2025. Reactivity 3.2 - Electron transfer reactions. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me evidence of the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Reactivity 3.1 - Proton Transfer Reactions. New 2025 Syllabus. IB Chemistry
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Reactivity 3.1 - Proton Transfer Reactions. New 2025 Syllabus. IB Chemistry

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Full lessons for the NEW IB (Pearson) Chemistry course, examined from 2025. Reactivity 3.1 - Proton Transfer Reactions. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me evidence of the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
Chemistry and the Environment - CIE IGCSE Chemistry Lesson PowerPoints
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Chemistry and the Environment - CIE IGCSE Chemistry Lesson PowerPoints

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Full lessons for the CIE (Cambridge) IGCSE Chemistry course 0620, examined from 2023. Unit 10 - Chemistry and the Environment. There are some for coordinated science and some with the similar biology unit added in. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me with the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
States of matter - CIE IGCSE Chemistry Lesson PowerPoints
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States of matter - CIE IGCSE Chemistry Lesson PowerPoints

(1)
Full lessons for the CIE (Cambridge) IGCSE Chemistry course 0620, examined from 2023. Unit 1 - States of matter. These were made on Google Slides, so if the videos do not work, there should be a link in the notes sections. It may also affect animations. If you purchase these lessons and want the Google Slides links please message me with the payment. There are notes to aid teachers (and feel free to email me if anything is unclear). There are worksheets as hidden slides (all to print to A4, unless stated otherwise). Includes starters, practicals and plenaries. I have been teaching for 15 years and have developed a chemistry department from scratch, which was rated outstanding by Ofsted. Currently Head of Science in an international school. I also have resources for the Chemistry International Baccalaureate and AQA/OCR A-level. Please message me if there is anything you are looking for (including practical ideas) that you cannot find. Most resources were developed by myself, however there may be some pictures/slides from elsewhere over the years.
BTEC Level 3 Applied Science - Unit 3
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BTEC Level 3 Applied Science - Unit 3

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Planning and assignment briefs for BTEC Level 3 Applied Science mandatory Unit 3 - Scientific Investigation. Adapted from and linked to Pearson resources and textbook. Please leave feedback on these resources for me.
BTEC Level 3 Applied Science - Unit 2
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BTEC Level 3 Applied Science - Unit 2

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Planning and assignment briefs for BTEC Level 3 Applied Science mandatory Unit 2 - Working in the Science Industry. Adapted from and linked to Pearson resources and textbook. Please leave feedback on these resources for me.
BTEC Level 2 - Unit 13 (Forensics) Assignment 5
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BTEC Level 2 - Unit 13 (Forensics) Assignment 5

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Range of general resources for BTEC Level 2, Unit 13 (Forensics), Assignment 5 (Forensic Science Service). Most are my own, some are taken and adapted from other sources (e.g. webpages). Hope it helps you save some time :o) Please leave feedback on these resources for me.