A complete and ready to deliver high quality GCSE lesson from Barclayfox. This is a complete lesson from start to end, you do not need to spend many hours carefully planning, creating, resourcing and improving this lesson after each use. I have already spent those hours preparing this lesson for my students and improving it over many years. There is nothing to do but give it a quick look through and familiarise yourself with it. Lesson objectives: * Explain key words and phrases including “hypothesis”, “peer review”, “theory” and the “prediction”. * Explain the scientific method and how new hypotheses are validated by other scientists before they are accepted. * Understand trial by evidence. This carefully crafted lesson is over 40 slides long, and is full of learning activities as below: * Notes to help the teacher. * Starter 1 - unscramble the words. * Starter 2 - simple task where students self-assess themselves against the objectives. * Matching task - answers are provided. * Activity sheet - built into the powerpoint simply print this slide for each student. * Unscramble the words race. * Sequencing activity. * Gap fill activity - all answers are provided. * Quiz with answers. * Questions – all answers are provided. * Up and about activity * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Differentiated questions with answers (ACTIVITY SHEETS built into powerpoint simply print them). * Play ball. * Paired work activities – answers are provided. * Scientific literacy activity. * Homework * Plenary is the activity sheets. * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. As teachers we all work ridiculously long hours each week. Give yourself a break, spend some life with your wife / husband / children / friends / family by purchasing more lessons created by “Barclayfox” once they appear on TES. Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all our resources. Please purchase this lesson, and leave a positive review. This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundle – contains all lessons (if available not all series are bundled) 1. History of the atom, discovery of the nucleus, Thompson and Rutherford. 2. Isotopes and Mass number and Atomic number. 3. Alpha, Beta and Gamma – ionising radiation. 4. Changes in the nucleus – decay equations 5-14. See this powerpoint for the list. Thank you, and happy teaching, Barclayfox.

A complete, and ready to deliver, high quality KS4 / GCSE lesson from Barclayfox. This is a complete lesson from start to end. You do not need to spend a huge number of hours carefully planning it and writing differentiated resources, I have already spent those hours creating this great lesson. Furthermore it has been improved time and again after each use – it is a tried and tested excellent lesson. There is nothing for you to do but give it a quick look through and familiarise yourself with it. Lesson objectives: * I can use the rate of change of momentum equation F = (mv-mu)/t. * I know what impulse is and can complete calculations. * I can explain how seat belts, airbags and crumple zones etc work. This carefully crafted lesson is over 40 slides long, and is full of learning activities as below: * Notes to help the teacher. * Starter - matching names, symbols and units. * Starter - simple task where students self-assess against the objectives. * Matching task - answers are provided (this is the starter). * Activity sheet - differentiated GOLD and PLATINUM. * Answers are provided. * Quiz with answers. * Differentiated Questions in the powerpoint – all answers are provided. * Peer marking * Self marking * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Play ball. * Video clip link (carefully selected – this alone can save you 20+ minutes of searching). * Paired work activities – answers are provided. * Homework * Plenary formative/summative assessment quiz / activity. * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. As teachers we all work ridiculously long hours each week. Give yourself a break, spend some life with your wife / husband / children / friends / family by purchasing more lessons created by “Barclayfox” once they appear on TES. Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all our resources. Please purchase this lesson, and leave a positive review. This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundle – contains all lessons (if available, not all my series are bundled) 1. Momentum. 2. Conservation of momentum, collisions, elastic and inelastic. 3. Momentum, impulse, crumple zones and safety. Thank you, and happy teaching! Yours, Barclayfox.

On sale at £1.95 for 1 week only! Hurry! Best seller, great fun Christmas Activities, games and Quizzes. Great value, Over 300 slides, pick and choose from 12 interesting, fun and entertaining Christmas rounds: *Maths *English *Christmas itself *Films & Video *Observation *Physics *Geography *Pop music *Sport/PE *Thinking *Biology *Chemistry *Identify the song * Xmas songs. Lots of Christmas cracker Jokes throughout. Very Christmassy from start to finish ! This is ALL you need for ALL your Christmas lessons from ages 8 to 18, buy and relax ! Lots of xmas quiz questions, activities, high quality Christmas images, videos, music, up and about games etc, 300+ fun power point slides (which took approximately 35+ hours of work to create although this was spread over many years as I have happily and successfully used this every Christmas for many years). Fun, enjoyable, entertaining. All answers are provided and different students take turns to run the show, so you can catch up and relax for a change ! Based around Christmas throughout, fun and engaging, you choose which of the 12 rounds you like the best, or use them all with different classes, or better still, let the kids vote for which of the 12 rounds they would like to do!  Great fun for you, great fun for your classes ! Can be used with all abilities and all age groups from 8 to 18 ! Happy Christmas, and most sincere best wishes of the season to you all !!! :-) Happy teaching, Barclayfox. . . . SEARCH WORDS – does this help people who are searching? Holidays, Santa, fun, Christmas assembly, Christmas, Christmas quiz, christmas quizzes, Christmas activities, Noel, advent, Xmas, xmas, Navidad, nativity, Santa Clause, Reindeer, sleigh, snow, snowman, xmas science, Christmas maths, Christmas English, Christmas Geography, Santa clause, Reindeer, Sleigh, snow, snowman, mince pie, turkey, trimmings, Christmas lights, decorations, White Christmas, King’s speech, boxing day, cold meat and pickles, Christmas crackers, Christmas jokes.

A complete and ready to deliver high quality KS4 / GCSE lesson from Barclayfox. Updated 20th October 2017. This is a complete lesson from start to end. You do not need to spend a huge number of hours carefully planning it and writing differentiated resources, I have already spent those hours creating this great lesson. Furthermore it has been improved time and again after each use - it is tried and tested, you will not find better. There is nothing for you to do but give it a quick look through and familiarise yourself with it. Lesson objectives - I can: *Describe the structure of the atom (Protons, neutrons, electrons: charges, masses and locations). * Explain the history of our model of the atom (billiard ball model, plum pudding model, nuclear model, planetary model, quantum mechanical model). * Describe Rutherford’s experiment which led to the discovery of the nucleus This carefully crafted lesson is over 40 slides long, has differentiated activity sheets (with answers), and is full of learning activities as below: * Simple starter - self assess vs objectives * Matching task - answers are provided. * Differentiated activity sheets - support, medium ability, high ability. * Activity sheet - answers. * Sequencing activity. * Gap fill activity - all answers are provided. * Quiz with answers. * Questions – all answers are provided * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Video clip links (carefully selected – this alone can save you 20+ minutes of searching). * Paired work activities – answers are provided. * Homework worksheet * Scientific literacy activities. * Plenary formative / summative assessment quiz / activity. * Student self-assessment versus objectives activity – learners judge for themselves how much they have learnt. As teachers we all work ridiculously long hours each week. Give yourself a break, spend some life with your friends and family by purchasing more lessons created by “Barclayfox” once they appear on TES. Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all our resources. Please purchase this lesson, and leave a positive review. This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundle – contains all lessons (if available not all my series are bundled) 1. Atoms, history of the atom and discovery of the nucleus. THIS LESSON. 2. Isotopes and Mass number and Atomic number. 3. Alpha, Beta and Gamma – ionising radiation. 4. Changes in the nucleus – decay equations 5 to 14 Please read the list in the powerpoint. Happy teaching ! Yours, Barclayfox.

Updated and improved on 29th November 2016 and then again on 22nd August 2017. A complete, and ready to deliver, high quality KS4 / GCSE lesson from Barclayfox. This is a complete lesson from start to end, you do not need to spend many hours carefully planning, creating, resourcing and improving this lesson after each use. I have already spent those hours preparing this lesson for my students and improving it over many years. There is nothing for you to do but give it a quick look through and familiarise yourself with it. Lesson objectives: * Explain how “ions” are formed. * Understand the properties of alpha, beta and gamma radiation. * Compare alpha, beta and gamma in terms of their abilities to penetrate and ionise. The lesson contains: Notes to help the teacher. Starter task - unscramble the words race. Recall Quiz questions with answers. Card Sort activity - with answers. Definitions (scientific literacy) activity. Questions throughout – all answers are provided. Theory slides (minimal and interactive – not ‘death by powerpoint’). Gap fills. Group work - excellent Kinaesthetic activity with questioning – to cement learning and provide some fun. Video clip link (carefully selected – this alone can save you a lot of time). Gap fill activity (table of properties) – all answers are provided Plenary activity / quiz Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. Homework. Equipment list - to give to your technicians. As teachers we all work ridiculously long hours each week. Give yourself a break, spend some life with your wife / husband / children / friends / family by purchasing more lessons created by ‘Barclayfox’ once they appear on TES. Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all my resources. I hope you will purchase this excellent lesson and please leave positive feedback. This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundle – contains all lessons (if available not all series are bundled) 1. Atoms, radiation and the discovery of the nucleus. 2. Isotopes and Mass number and Atomic number. 3. Alpha, Beta and Gamma – ionising radiation. This Lesson. 4. Changes in the nucleus – decay equations 5. Activity and half life 6. Activity and half life practicals 7. Dangers and precautions 8. Nuclear radiation in medicine (uses in medicine) 9. Nuclear fission and chain reactions (nuclear power). 10-14 See list in this powerpoint Thank you for your time and happy teaching ! Yours, Barclayfox.

KS4 F=Ma, Newton’s 2nd Law. There is nothing for you to do but give it a quick look through and familiarise yourself with it. Lesson objectives: * I can draw “free body diagrams” * I can calculate the resultant force on an object. * I can rearrange and use F = M a * I can explain why an object travelling around a corner at constant speed is accelerating. * Understand what inertia is This carefully crafted lesson is over 40 slides long, and is full of learning activities as below: * Notes to help the teacher. * Starter - unscramble the words. * Starter - simple task where students self-assess against the objectives. * Activity sheet - differentiated and unique, all answers are provided. * Gap fill activity - all answers are provided. * Questions – all answers are provided. * Differentiated questions – all answers are provided. * Peer marking * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Play ball. * Video clip link (carefully selected – this alone can save you 20+ minutes of searching). * Paired work activities – all answers are provided. * Scientific Literacy activity. * Scientific Numeracy via the many questions. * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. As teachers we all work ridiculously long hours each week. Give yourself a break, spend some life with your wife / husband / children / friends / family by purchasing more lessons created by “Barclayfox” once they appear on TES. Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all our resources. Please purchase this lesson, and leave a positive review. This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundles – contain some or even all lessons (if available, not all my series are bundled) 1. Vectors and scalars. 2. Forces between objects (contact / non-contact and Newton’s 3rd law). 3. Resultant forces – part 1 4. Resultant forces – part 2 5 to 12 - please see list in this powerpoint Thank you, and happy teaching! Yours, Barclayfox.

A complete, and ready to deliver, KS4 lesson For USA - this lesson is for use during 8th to 10th grade. This is a complete and ready to use lesson from start to end. You do not need to spend a huge number of hours carefully planning it and writing DIFFERENTIATED resources, I have already spent many hours creating this great lesson. Furthermore it has been improved time and again after each use – it is a tried and tested lesson of very high quality. STUDENTS WILL LEARN TO: * Understand how the extension of a spring changes as you change the force applied. * Understand what is meant by elastic limit * Explain Hooke’s law. * Successfully calculate force, extension and the spring constant. * Calculate spring constant for springs in series and in parallel. ACTIVITIES IN THIS LESSON INCLUDE: * Starter - simple task where students self-assess against the objectives. * Differentiated (and unique) Activity Sheets - with answers. * Gap fill activity - all answers are provided. * Questions – all answers are provided. * Differentiated questions – all answers are provided. * Peer marking * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Play ball. * Video clip link (carefully selected – this alone can save you 10+ minutes of searching). * Paired work activities – all answers are provided. * Homework * Scientific Literacy * Numeracy activities. * Plenary formative/summative via worksheet. * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. * Extension activities – just in case additional activities are required. * Over 35 slides long. * Includes notes to help the teacher. Happy teaching! Barclayfox.

KS3 Energy and conservation of energy - complete lesson, ready to use, pick up and go. This KS3 lesson teaches energy stores in the new way required for GCSE 9-1 spec - so it builds the correct foundation for KS4. This supports good student progress and avoids confusing them by teaching them the old ideas about energy at KS3 (e.g. light is an energy store, sound is energy etc) and then the new ones at GCSE (9-1 specification). By the end of the lesson learners will (ALL) Understand what energy is. (ALL) Know the unit of energy. (ALL) Be able to name the 8 energy stores (as per new 9-1 GCSE requirements) (MOST) Understand what each store is and identify them in the world around them. (MOST) Explain that energy transfers from one store to another (SOME) Demonstrate an understanding of the law of conservation of energy. What do you get? Complete and ready to use lesson that includes: Energy cross word worksheet - with ANSWERS. Energy circus activity sheet - with ANSWERS. Two carefully chosen videos Powerpoint that navigates you and the learners throughout and includes questions, answers, peer marking, self marking, video links, plenary quiz with answers etc. Helpsheet Equipment list for the circus practical (simply give it to your technicians) Why buy this? Very high quality (over 15 hours to create). Optimised - low teacher effort for great student results. Tried and tested (taught to my classes in 2017 and again in 2018). Differentiated. Complete and ready to deliver. Easy to use Simple and clear. Engaging and varied. Unique. Correct to the new 9-1 GCSE spec. Beware! Most KS3 lessons on tes are not correct, they are contradicting the new 9-1 GCSE spec. Get a free lesson! Purchase this resource, leave a fair review and choose another Barclayfox resource (to the same value as this one) for free! Instruction about how to claim are included as part of the download. Happy teaching! Barclayfox. There are lots more great time saving lessons in my tes shop: barclayfox shop Search words: KS3 energy, energy stores, new specification, new spec., new science spec, new science specification, new physics spec, 9-1, 9 – 1, GCSE, AQA, Edexcel, OCR, WJEC, IOP, energy, energy stores, energy types, not energy resources, joules, Joules, conservation of energy.

Seasons, why they happen, northern hemisphere, sun’s height in the sky, day and night etc. Complete lesson. Seasons is number 3 in a series of 6 high quality lessons that fully and expertly delivers all the points within BOTH the NEW KS3 Department for Education ‘Space Physics’ National Curriculum and the AQA KS3 specification / syllabus sections ‘3.7.2 Universe’ and ‘3.1.2 Gravity’. NO PREPARATION REUIRED ! Simply submit the equipment list to your technicians and then the PPT will lead you step by step through the entire lesson. Recall why we have day and night. * Explain the seasons and the importance of the sun’s angle. * Explain why if it is summer in the UK, it is winter in Australia. * Compare the shadows and the suns positions in winter and summer. * Use new literacy words such as sphere, hemisphere, equator etc * Successfully complete a simple practical to explain summer and winter. STARTER Pupils will start the lessons by thinking and working in pairs in a race to solve a picture puzzle and work out what today’s lesson is about. After discussion that leads to revealing the title and lesson outcomes, students then self assess against their current understanding of this lesson. MAIN and MAIN and MAIN… This lesson is chunked into discrete sections to support learning and engender positive behaviour by keeping students interested and focused. All points of the specification are addressed. There are various student activities such as: demo, practical, gap fills, matching, paired work, literacy activities, focused questions with answers and differentiation, picture puzzle, mini test, homework, carefully selected video, self-assessment opportunities, peer assessment opportunities etc. This good variety of activities keeps pupils focused and happily learning. PLENARY: In the plenary activity pupils complete a matching activity and then peer assess it to uncover how much they have learnt during the lesson. They then self-assess themselves against the lesson outcomes. Students who need further support set themselves additional homework to enhance learning of today’s lesson. EXTENSION ACTIVITIES: These are provided just in case any group requires them. All resources are included in this excellent lesson, there is nothing for you to do but deliver it. Thank you for looking, your positive feedback would be very much appreciated :) This lesson is one of a series of 6: 1. Solar system, stars and galaxies and the universe. 2. Geocentric and heliocentric solar system models 3. Seasons. 4. Gravity, weight and mass. 5. Exploring and observing the universe. 6. The moon’s phases. For more lessons that meet the new KS3 and KS4 specifications please type Barclayfox into the tes resources search engine to see all my lessons. Happy teaching ! Barclayfox.

KS3 Sound and hearing ready to deliver. This lesson covers: Sound and hearing, vibrations, loudness, amplitude, frequency, pitch LisA FisP, sound vs light, speed in a solid and gas, and hearing range. There is nothing to do but give it a quick look through it. you make a change its modular nature makes it very quick and easy to tune it to your exact requirements. No marking for you ! All answers for all activities are included in the PPT to allow peer and/or self-assessment to reduce your workload ! Thank you for your time, and happy teaching! Barclayfox. Students will be able to: Understand that vibrations create sounds. Explain why there is no sound in a vacuum. Explain why the speed of sound is different in a solid compared to a gas. Compare the speed of sound and light in a thunderstorm. Calculate how far away a thunderstorm is Know and use the LisA FisP memory trick. State the range of frequencies of human hearing and compare to some animals. Activities this lesson contains: Unscramble starter puzzle. Demo or video (depending on your groups needs) with Q&A. Literacy activity. Numeracy activity / calculations. Theory - carefully sculpted, lots of learning activities, Quiz with answers. Videos x2 (simply finding good videos can save you 20 minutes). Questions scattered throughout - all answers are provided. Paired work activities / TPS. Simple student self-assessment activity (learners judge their own progress vs LOs). Extension activities (if required) All answers are provided to make things easy for you. . . . . Key words: Waves, wave, waves wsave, wavse, wvaes, hearing, energy, vibrations, oscillations, frequency, pitch, loudness, frequency, types of waves, light, sound, thunder, sound and hearing, lightning, lightening, literacy, scientific literacy, waves, energy, KS3, hearing range, human hearing, dog, cat, sound in a vacuum, vacuum, vaccum, lisa fisp, LisA FisP

Dangers of radiation. A complete and ready to deliver high quality GCSE lesson from Barclayfox. There is nothing to do ! Even if you do not have time to look at it in advance it is not a problem as the PPT will lead you smoothly through the lesson. Lesson objectives: Understand the dangers of “ionising” radiation and the damage they can cause (ManKinD). Know how to safely handle radioactive sources and protect yourself (TarDiS) Understand contamination and irradiation. Explain how ideas about the world can change. Please note: This lesson does not cover “uses” as they are covered in the Barclayfox lesson 8 of this topic. This lesson is called “Nuclear radiation uses in medicine”. My lessons cover the whole of this “atomic structure” topic but do not blindly follow the textbook order instead they use a structure that has proved highly successful over many years. Uses in medicine lesson is here: https://www.tes.com/teaching-resource/nuclear-radiation-uses-in-medicine-sterilisation-diagnosis-treatment-tracers-radiotherapy-etc-11703961 This carefully crafted lesson is over 30 slides long, and is full of learning activities some are noted below: * ALL answers are provided throughout! * Starter - recaps previous lessons (with answers). * Paired work activities. * Scientific literacy activity. * Homeworks - 2 - you choose. * Questions. * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Video clip link (carefully selected – this alone can save you a lot of searching). * Gap fill activity. * Unscramble the words race. * Plenary quiz. * Student self-assessment versus objectives activity. As teachers we all work ridiculously long hours each week. Give yourself a break, spend some life with your loved ones, press buy now! If you like this lesson, please leave a review. This lesson is part of a bundle/series, and you may wish to buy others from the series: 0. Bundle – contains all lessons (if available not all series are bundled) 1. History of the atom and the discovery of the nucleus. 2. Isotopes and Mass number and Atomic number. 3. Alpha, Beta and Gamma – ionising radiation. 4. Changes in the nucleus – decay equations 5. Half life, radioactivity and decay 6. Activity practicals 7. Radiation dangers, safety, risk and precautions 8. Nuclear radiation in medicine (uses in medicine) 9. Nuclear fission and chain reactions (nuclear power). 10. Electricity from nuclear power. 11. Nuclear Fusion and our sun. 12. Nuclear issues including waste 13. Hypotheses, theory acceptance and peer review. 14. Revision. Bundle gives you a near 50% discount! Here’s the link https://www.tes.com/teaching-resource/aqa-gcse-new-spec-atomic-structure-mega-pack-bundle-11795491 Thank you, and happy teaching! Barclayfox.

A complete ’ AS / A level Physics lesson on “Physical quantities and units”. Lesson objectives: * Explain that some physical quantities consist of a numerical magnitude and a unit. * Correctly use important units. * Derive units e.g. units of Force, Energy etc Activities this lesson contains: Notes to help the teacher. Starter task - picture puzzle. Literacy / SPaG Questions (with answers) Boggle game Gap fill Quiz questions with answers. Etc All answers are provided to make things easy for you. As science teachers we all work ridiculously long hours each week. Give yourself a break, spend some life with your wife / husband / children / friends / family by purchasing more lessons created by ‘Barclayfox’ once they appear on TES. Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all my resources. I hope you will purchase this excellent lesson and please leave positive feedback. This lesson is part of a series, and you may wish to buy others from the series: 1. Physical quantities and units. 2. Prefixes and making estimates. 3. Scalar and vector quantities, resultants and resolving. 4. More on vectors – resultants and resolving. 5. Definitions in kinematics. 6. DT & VT graphs of motion. 7. Constant acceleration (SUVAT) equations. 8. Free fall. 9. Measurement of g. Thank you for your time. Yours, Barclayfox.

A complete KS4 lesson. Fusion, fission, hydrogen, proton, repulsion, repel, nuclei. Lesson objectives: * Explain the difference between nuclear “fusion” and nuclear “fission”. * Explain why nuclear fusion needs high temperatures and pressures. *Explain why mankind is finding it hard to make a practical and profitable fusion power station - a sun here on earth!!! This carefully crafted lesson is over 40 slides long, and is full of learning activities as below: * Notes to help the teacher. * Help sheet (can be given to all, or only to those that the plenary shows found the lesson difficult, or given later to students who missed the lesson). * Starter – unscramble. * Matching task – answers are provided. * Unscramble the words race. * Gap fill activity - all answers are provided. * Quiz with answers. * Questions – all answers are provided. * Up and about activity. * Theory slides (carefully sculpted, interspaced with learning activities, * Video clip link (carefully selected – this alone can save you 20+ minutes of searching). * Play ball. * Paired work activities – answers are provided. * Scientific literacy activity. * Homework, you choose whether your learners need to do it (if a worksheet answers are provided). * Plenary formative/summative assessment quiz / activity. * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. Please purchase this lesson, and leave a positive review. This lesson is part of a series, whilst they all work very well as stand alone individual lessons you may wish to buy others from the series: 0. Bundle – contains all lessons (if available not all series are bundled) 1. Atoms, radiation and the discovery of the nucleus. 2. Isotopes and Mass number and Atomic number. 3. Alpha, Beta and Gamma – ionising radiation. 4. Changes in the nucleus – decay equations 5. Activity and half life 6. to 14 - see list in this powerpoint Thank you, and happy teaching! Yours, Barclayfox.

Dangers of radiation. A complete and ready to deliver high quality GCSE lesson from Barclayfox. There is nothing to do ! Even if you do not have time to look at it in advance it is not a problem as the PPT will lead you smoothly through the lesson. Lesson objectives: Understand the dangers of “ionising” radiation and the damage they can cause (ManKinD). Know how to safely handle radioactive sources and protect yourself (TarDiS) Understand contamination and irradiation. Explain how ideas about the world can change. Please note: This lesson does not cover “uses” as they are covered in the Barclayfox lesson 8 of this topic. This lesson is called “Nuclear radiation uses in medicine”. My lessons cover the whole of this “atomic structure” topic but do not blindly follow the textbook order instead they use a structure that has proved highly successful over many years. Uses in medicine lesson is here: https://www.tes.com/teaching-resource/nuclear-radiation-uses-in-medicine-sterilisation-diagnosis-treatment-tracers-radiotherapy-etc-11703961 This carefully crafted lesson is over 30 slides long, and is full of learning activities some are noted below: * ALL answers are provided throughout! * Starter - recaps previous lessons (with answers). * Paired work activities. * Scientific literacy activity. * Homeworks - 2 - you choose. * Questions. * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Video clip link (carefully selected – this alone can save you a lot of searching). * Gap fill activity. * Unscramble the words race. * Plenary quiz. * Student self-assessment versus objectives activity. As teachers we all work ridiculously long hours each week. Give yourself a break, spend some life with your loved ones, press buy now! If you like this lesson please leave a review. This lesson is part of a Bundle/series, and you may wish to buy others from the series: 0. Bundle – contains all lessons (if available not all series are bundled) 1. History of the atom and the discovery of the nucleus. 2. Isotopes and Mass number and Atomic number. 3. Alpha, Beta and Gamma – ionising radiation. 4. Changes in the nucleus – decay equations 5. Half life, radioactivity and decay 6. Activity practicals 7. Radiation dangers, safety, risk and precautions 8. Nuclear radiation in medicine (uses in medicine) 9. Nuclear fission and chain reactions (nuclear power). 10. Electricity from nuclear power. 11. Nuclear Fusion and our sun. 12. Nuclear issues including waste 13. Hypotheses, theory acceptance and peer review. 14. Revision. Bundle gives you a near 50% discount! Here’s the link https://www.tes.com/teaching-resource/aqa-gcse-new-spec-atomic-structure-mega-pack-bundle-11795491 Thank you, and happy teaching! Happy days ! Barclayfox.

A complete, and ready to deliver, high quality KS4 / GCSE lesson from Barclayfox. This is a complete lesson from start to end, you do not need to spend many hours carefully planning, creating, resourcing and improving this lesson after each use. I have already spent those hours preparing this lesson for my students and improving it over many years. This is an excellent lesson. There is nothing for you to do but give it a quick look through and familiarise yourself with it. LOs: * I understand what conservation of momentum means. * I can describe the difference between an elastic collision and an inelastic collision. * I can carry out calculations for collisions between objects. * I can carry out calculations for explosions. This carefully crafted lesson is over 40 slides long, and is full of learning activities as below: * Notes to help the teacher. * Help sheet (can be given to all, or only to those that the plenary shows found the lesson difficult, or given later to students who missed the lesson). * Starter - short test. * Starter - simple task where students self-assess against the objectives. * Matching task - answers are provided. * Activity sheet - built into the powerpoint simply print this slide for each student. Answers are provided too. * Quiz with answers. * Questions – all answers are provided. * Peer marking AND self marking. * Up and about activity * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Play ball. * Video clip link (carefully selected – this alone can save you 20+ minutes of searching). * Paired work activities T/P/S – answers are provided. * Scientific literacy activity. * 2 x Demos * Plenary formative/summative assessment quiz / activity. * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. As teachers we all work ridiculously long hours each week. Spend some life with your wife / husband / children / friends / family by purchasing more lessons created by “Barclayfox” once they appear on TES. Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all our resources. Please purchase this lesson, and leave a positive review. This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundle – contains all lessons (if available, not all my series are bundled) 1. Momentum. 2. Conservation of momentum, collisions, elastic and inelastic. 3. Momentum, impulse, crumple zones and safety. Thank you, and happy teaching! Yours, Barclayfox.

A complete, and ready to deliver, KS4 lesson. (For USA - this lesson is at 8th to 10th grade level). There is nothing for you to do but give it a quick look through and familiarise yourself with it. Lesson outomes: * I can name forces and identify the direction they act in (KS3 revision). * I understand Newton’s 3rd law. * I can analyse situations using N3L This carefully crafted lesson is over 30 slides long, and is full of learning activities as below: * Notes to help the teacher. * Starter - simple task where students self-assess against the objectives. * Activity sheet - unique to Barclayfox. * Activity sheet answers. * Questions – all answers are provided. * Self marking / Peer marking * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Play ball. * Quiz Quiz Trade game. * Video clip link (carefully selected – this alone can save you 20+ minutes of searching). * Paired work activities – all answers are provided. * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. Please purchase this lesson, and leave a positive review. This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundles – contain 3 or more of these lessons at a discounted price (however please note not all my series are bundled). 1. Vectors and scalars. 2. Forces between objects (contact / non-contact and Newton’s 3rd law). 3. Forces and Newton’s third law (N3L). 4. Resultant forces, free body diagrams. 5. Forces and acceleration F=Ma 6. Required practical F=Ma 7 to 12 - please see list in this powerpoint Thank you, and happy teaching! Yours, Barclayfox.

A complete, KS4 / GCSE lesson ( * Explain the difference between scalars and vectors. * Name all the important scalars and vectors. * Successfully complete a practical experiment on vectors/scalars. * Successfully calculate speed, velocity, distance and time using the speed equation. This carefully crafted lesson is over 40 slides long, and is full of learning activities as below: * Notes to help the teacher. * Starter - unscramble the words. * Starter - simple task where students self-assess against the objectives. * Activity sheet (unique - not available anywhere else) - simply print for each student. * Practical / student experiment. * Questions (with differentiation) – all answers are provided. * Peer marking * Self marking * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Play ball. * Paired work activities – all answers are provided. * Homework worksheet (unique) * Scientific Numeracy activities. * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. As teachers we all work ridiculously long hours each week. Give yourself a break, spend some life with your wife / husband / children / friends / family by purchasing more lessons created by “Barclayfox” once they appear on TES. Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all our resources. Please purchase this lesson, and leave a positive review. This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundles – contain 3 or more of these lessons at a discounted price (however please note not all my series are bundled). 1. Vectors and scalars. 2. Forces between objects (contact / non-contact and Newton’s 3rd law). 3. Forces and Newton’s third law (N3L). 4. Resultant forces, free body diagrams. 5. Forces and acceleration F=Ma 6 to 12 - please see list in this powerpoint Here is the next lesson in the series: https://www.tes.com/teaching-resource/forces-between-objects-contact-and-non-contact-forces-and-force-fields-complete-lesson-11728381 Happy teaching! Yours, Barclayfox.

Energy stores and pathways (new GCSE 9-1). High quality, differentiated and complete lesson. Outcomes as below. Differentiated. Complete and ready to deliver. Easy to use Optimised - low teacher effort for great student results. Simple and clear. Engaging and varied. Unique. Correct to the new 9-1 GCSE spec (Beware! Many lessons on tes are not correct as they are the old specification and this includes some that claim to be 9-1). OUTCOMES I can: ALL: Understand and recall the 8 energy stores and 4 pathways. ALL: Understand that energy is not created or destroyed, only transferred. MOST: During a practical apply stores and pathways to describe energy transfers. SOME: Create energy transfer diagrams. Please do NOT buy this if you bought my other complete lesson on energy stores and transfers. Your feedback would be appreciated :) Happy teaching! Barclayfox. There are lots more great time saving lessons in my tes shop: Barclayfox’s shop Search words: New specification, new spec., new science spec, new science specification, new physics spec, 9-1, 9 – 1, GCSE, AQA, Edexcel, OCR, WJEC, IOP, energy, energy stores, energy types, energy transfers, energy pathways, energy carriers, not energy resources, joules, Joules, conservation of energy.

Isotopes - a complete KS4 / GCSE lesson Lesson objectives: * Understand atomic structure. * Know what isotopes, mass number, and atomic number are. * Describe nuclei of different atoms using mass number and atomic number in the form: X superscript m subscript p. * Use atomic number and mass number to calculate the number of protons, electrons and neutrons in an atom. * Draw the structures of specific atoms. The lesson contains: * Notes to help the teacher. * Help sheet (can be given to all students, or to only those who the plenary shows found the lesson difficult, or to students who missed the lesson). * Homework sheet with answers (you choose whether your learners need to do it). * Starter - picture puzzle. * Simple task where students self-assess themselves against each objective * Big question to get students thinking. * Scientific literacy. * Revision game - played in small teams - all answers are provided. * Questions – all answers are provided. * Gap fill activities - various, with answers. * Theory slides (carefully sculpted and interactive to avoid ‘death by powerpoint’) * Video clip link (carefully selected – saves you time searching the internet). * Plenary assessment quiz. * Student self-assessment versus objectives activity. Waste no more of your precious time searching, buy now! This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundle – contains all lessons (if available not all series are bundled) 1. History of the atom and the discovery of the nucleus. 2. Isotopes and Mass number and Atomic number. 3. Alpha, Beta and Gamma – ionising radiation. 4. Changes in the nucleus – decay equations 5. Activity and half life 6 to 14 Please see this power point for the rest of the list. Thank you, and happy teaching! Yours, Barclayfox.

A complete, and ready to deliver, KS4 lesson For USA - this lesson is for use between 8th and 10th grade. There is nothing for you to do but give it a quick look through and familiarise yourself with it. Lesson outcomes, students will be able to: * Draw “free body diagrams”. * Explain Newton’s first law. * Explain Newton’s third law. * Successfully calculate “resultant” forces. This carefully crafted lesson is over 40 slides long, and is full of learning activities as below: * Notes to help the teacher. * Starter - simple task where students self-assess against the objectives. * Activity sheet (unique) - simply print this slide for each student. * Activity sheet - answers. * Gap fill activity - all answers are provided. * Quiz with answers - using mini whiteboards (if available) * Questions – all answers are provided. * Peer or self marking * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Play ball. * Paired work activities – all answers are provided. * Homework * Scientific Literacy activity. * Scientific Numeracy activity * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. Please purchase this lesson, and leave a positive review. This lesson is part of a series, whilst they all work very well as standalone individual lessons you may wish to buy others from the series: 0. Bundles – contain 3 or more of these lessons at a discounted price (however please note not all my series are bundled). 1. Vectors and scalars. 2. Forces between objects (contact / non-contact and Newton’s 3rd law). 3. Forces and Newton’s third law (N3L). 4. Resultant forces, free body diagrams - This Lesson. 5. Forces and acceleration F=Ma 6. Required practical F=Ma 7 to 12 - please see list in this powerpoint Thank you, and happy teaching! Yours, Barclayfox.