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ATDewar's Shop

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(based on 26 reviews)

I have a variety of resources covering AQA GCSE Science as well as OCR A level Biology, Chemistry and Physics. There are also some PD resources and whole school assemblies.

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I have a variety of resources covering AQA GCSE Science as well as OCR A level Biology, Chemistry and Physics. There are also some PD resources and whole school assemblies.
OCR Chemistry Ka and weak acids
atdewaratdewar

OCR Chemistry Ka and weak acids

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This is a complete lesson covering sections 5.1.2 g and h of the OCR chemistry specification- Ka and weak acids. It goes through how to how to calculate Ka for weak acids including the approximations that can be used to make that calculation easier. It also discusses the limitations of those approximations and where they no longer apply. The lesson includes a starter, full notes, various student led activities and a differentiated summary at the end All answers are included I actively try to reduce photocopying, so all of the lesson resources are within the PowerPoint rather than as extra sheets
OCR Chemistry pH scale and Ka
atdewaratdewar

OCR Chemistry pH scale and Ka

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This is a complete lesson covering sections 5.1.2 c, d and e of the OCR chemistry specification- Ka the acid constant and pH. It goes through how to how to calculate Ka and the relationship between Ka and pKa. It also covers the calculation of pH for strong monobasic acids as well as the relationship between pH and the concentration of Hydrogen ions. The lesson includes a starter, full notes, various student led activities and a differentiated summary at the end All answers are included I actively try to reduce photocopying, so all of the lesson resources are within the PowerPoint rather than as extra sheets
Home learning Acid and Bases
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Home learning Acid and Bases

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A leveled resourced suitable for all abilities aimed at supporting GCSE students with revision for the topic Acids and Bases. It includes a brief introduction with background information then a series of tasks to cover all the learning points from both the single Chemistry and combined science GCSE courses. Includes links to websites to support learning
OCR Chemistry Organic synthesis 2 PAG 5.4
atdewaratdewar

OCR Chemistry Organic synthesis 2 PAG 5.4

(1)
This is a full lesson covering section 4.2.2a and PAG5.4 of the OCR A level chemistry specification. It covers the quick fit apparatus and the methods for distillation and using a separation funnel. It is based PAG 5.4. and includes follow up questions. This is the second of a series of lessons covering section 4.2.2a and PAG5 The lesson includes a starter, full notes, various student activities and a fully differentiated summary at the end . It also includes a sheet for students to complete their own risk assessments prior to the lesson. All answers included Please see my shop for further resources
AQA Trilogy Chemical analysis revision
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AQA Trilogy Chemical analysis revision

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A complete lesson revision module C8- chemical analysis from the AQA Trilogy combined course It covers chromatography, formulations and the gas tests via a series of retrieval activities as well as lots of exam practice. Includes the chromatography required practical. Some slides are animated with triggers to make the animation work- simply clock the boxes when showing the PPT and they will disappear All resources are in the PPT and all answers included
New AQA C2 revision atomic structure
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New AQA C2 revision atomic structure

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Revision activity of three of the topics in C1- mixtures, the periodic table and atomic structure. Each section has a number of slides going over the content followed by an exam questions with mark scheme. Exam questions are two standard demand and a higher demand.
AQA C4 electrolysis revision
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AQA C4 electrolysis revision

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PowerPoint revising the content of AQA C4 electrolysis. Included is a starter recapping gas tests Summary activity encouraging students to work out the products of various electrolysis experiments Exam questions and answers provided at grade 4/5 (standard) ands grades 6/7/8 (higher)
AQA C3 revision part two- titrations
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AQA C3 revision part two- titrations

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A revision Powerpoint taking students through how to do a titration along with worked examples of the accompanying calculations and the chance for students to practice themselves. Included are differentiated exam questions aimed at grade 4/5 and 7/8
AQA C3 revision part three- gas calulations, atom economy and yield
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AQA C3 revision part three- gas calulations, atom economy and yield

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A revision Powerpoint covering the remaining calculations from AQA C3- gas calculations, atom economy and percentage yield. It includes a starter drawing on previous revision lessons, worked examples and opportunities for student practice with answers. This is the third in a a set of 3 Powerpoints covering the content of AQA C3. It is designed to be used, with the other Powerpoints, along side another of my resources the CS summary sheet.
OCR Chemistry intro to organic chemistry bundle
atdewaratdewar

OCR Chemistry intro to organic chemistry bundle

4 Resources
A set of lessons covering all the objectives in section 4.1.1 of the OCR specification. It covers naming organic chemicals, IUPAC rules for their structure, different types of formula, reaction mechanisms, homolytic and heterolytic fission, isomers and radicals. All lessons include a starter, full notes, various activities and a differentiated summary at the end. All include answers
OCR Chemistry Representing Organic molecules
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OCR Chemistry Representing Organic molecules

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A full lesson covering section 4.1.1 a and d of the OCR A level specification representing organic molecules and using general formula. The lesson takes students through the various ways of showing organic molecules including worked examples and opportunities for students to practice. The lesson includes a starter, full notes, various student activities and a differentiated summary at the end All required resources are in the PowerPoint. Some slides include additional notes to support delivery.
AQA Trilogy C3  calculating concentration
atdewaratdewar

AQA Trilogy C3 calculating concentration

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A full lesson teaching students how to both calculate concentration from the mass and volume as well as calculating mass from volume and concentration. Covers all the specification points from the Triology C3 specification section 5.3.2.5 . Includes a starter, various student activities, full notes and all answers. Also shows how to convert between cm3 and dm3 in both directions
OCR A level chemistry Combustion of alkanes
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OCR A level chemistry Combustion of alkanes

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A complete lesson covering section 4.1.2e of the OCR A level specification- the burning of alkanes. It covers both complete and incomplete combustion and the problems associated with carbon monoxide. Offer lost of opportunity to practice balancing equations as well as recall of the reacting masses equations from module 2 Includes a starter, full notes, a variety of student activities and a differentiated summary at the end Some slides have notes to support delivery All answers included
OCR A level chemistry reactions of alkenes
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OCR A level chemistry reactions of alkenes

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A full lesson covering section 4.1.3f of the OCR A level chemistry specification- the reactions of alkenes. It covers hydrogenation, hydration, halogenation and the reactions of alkenes with hydrogen halides. Covers all the necessary conditions alongside with the variety of products that are possible due to unsymmetrical molecules The lesson includes a starter, full notes, lots of student activities and a fully differentiated summary at the end. All answers included
OCR A level Chemistry the Chemistry of Alkenes
atdewaratdewar

OCR A level Chemistry the Chemistry of Alkenes

5 Resources
A bundle of 5 double lessons covering the content of section 4.1.3 of the OCR A level chemistry Specification- the chemistry of alkenes It covers: Structure and properties of alkenes Pi-bonds Sterioisomersism Cis trans and E/Z isomers The reactions of alkenes including all necessary conditions and the effect of unsymmetrical molecules The rules for working out which product is more likely to be produced (Markownikoff’s law) The reaction mechanisms for those reactions Addition polymers Disposal of polymers and their environmental implications All lessons include a starter, full notes, a variety of independent leaning tasks for students and a differentiated summary at the end All answers provided
OCR A level Chemistry Module 4 Alcohols
atdewaratdewar

OCR A level Chemistry Module 4 Alcohols

3 Resources
A bundle of lessons covering all the specifications points in section 4.2.1 of the OCR specification- Alcohols It covers the following: Structure of alcohols Primary, secondary and tertiary alcohols The method for heating by reflux Combustion of alcohol Dehydration of alcohols Substitution reactions Oxidation of alcohols All lessons include a starter, full notes, various student activities and a fully differentiated summary at the end. All answers included
OCR A level chemistry Reactions of alcohols
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OCR A level chemistry Reactions of alcohols

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A complete lesson covering section 4.2.1 b, d and e- the combustion, elimination and substitution reactions of alcohols. It covers the combustion of alcohols, the difference between burning alcohols and alkanes, the dehydration of alcohols to form alkenes, how heating under reflux works and substitution reactions with hydrogen halides. The lesson includes a starter, full notes, various independent student learning activities and a fully differentiated summary at the end. All answers are included
OCR naming organic compounds + homologous series
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OCR naming organic compounds + homologous series

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This is a full lesson covering OCR Chemistry Spec points 4.1.1 a and c naming organic compounds and homologous series. This is a free sample to show the quality and structure of my resources. Others are available in my TES shop. The lesson covers all the conventions for naming compounds and uses worked examples to illustrate exactly how to use these in practice. Included are a starter, full notes, a variety of student activities and a differentiated summary at the end. All resources required are included within the PowerPoint Some slides have additional notes to support delivery
OCR Chemistry Organic synthesis 1 PAG 5.3
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OCR Chemistry Organic synthesis 1 PAG 5.3

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This is a full lesson covering section 4.2.2a and PAG5.3 of the OCR A level chemistry specification. It introduces the quick fit apparatus and the methods for distillation and heating under reflux. It is based on the Cleaps version of PAG 5.3. and includes follow up questions. This is the first of a series of lessons covering section 4.2.2a and PAG5 The lesson includes a starter, full notes, various student activities and a fully differentiated summary at the end . It also includes a sheet for students to complete their own risk assessments prior to the lesson. All answers included Please see my shop for further resources
OCR Chemistry Enthalpy changes and lattice enthalpy
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OCR Chemistry Enthalpy changes and lattice enthalpy

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This is a complete lesson covering sections 5.2.1 a and c of the OCR Chemistry Specification- lattice enthalpy. The lesson opens by covering the various energy changes that students are required to understand and use through their course- using various students led examples to help illustrate the points. It then goes on to discuss lattice enthalpy and the factors that affect it. The lesson includes a starter, full notes, various student led activities and a differentiated summary at the end. All answers are included. I actively try to reduce photocopying, so most of the lesson resources are within the PowerPoint rather than as extra sheets.