Your young people will learn what contraception is and about the various methods of contraception. By the end of the lesson they will understand the effectiveness and be able to explain the advantages and disadvantages of these different methods. This lesson is easily and quickly adaptable. It contains SPaG, uncovers and corrects misconceptions, has a true or false activity, gap fill, picture puzzle, carefully selected NHS Video clip, homework and FAQ’s etc Suitable for both KS3 and KS4. (Please note that If you have bought my contraceptive methods lesson there is no need to buy this one as well). This is a good lesson for use in: SRE, PSHE, Science and RE. Happy teaching ! Barclayfox Here are a few more of my (many) lessons that I’m sure you will find helpful: cells, tissues and organs (hierarchy of biological organisation) KS3 complete lesson. https://www.tes.com/teaching-resource/cells-tissues-and-organs-11288571 Adaptation, habitat and adaptations and inherited variation, survival. KS3 complete lesson. https://www.tes.com/teaching-resource/adaptation-habitat-and-adaptations-and-inherited-variation-survival-ks3-complete-lesson-11743787 Genes, DNA, Darwin, evolution, peer review and collaboration. Complete KS3 Biology lesson. https://www.tes.com/teaching-resource/genes-dna-darwin-evolution-peer-review-and-collaboration-complete-ks3-biology-lesson-11818249 Space, solar system, stars, galaxies, moons, light years and the universe. Complete KS3 lesson. https://www.tes.com/teaching-resource/space-solar-system-stars-galaxies-moons-light-years-and-the-universe-complete-ks3-lesson-11772336 There are many more high qquality lessons I’ve created, used and improved over teh last decade. Please type “barclayfox” into the resources search box. Key words Contraception, contraception, condom, pill, SRE, PSHE, reproduction, teenage pregnancy, methods of contraception, avoiding pregnancy, pregnancy, condom, pill, patch, rhythm method, withdrawal, sheath, ejaculation, fertilisation, IUD, coil, female condom, durex, diaphragm, cap, spermicide, injection, implant, sterilization, reproduction, sex and science, baby, pregnancy, contreception, contracepsion, contrecepsion,

This lesson takes the students on a journey. It leads students to consider what they want to improve and then gives them a simple but magical tool to do it in the form of a scorecard. Particularly useful for tutor time, or for New Years Resolutions or for any reflection and target setting or goal setting. It can be focused on school targets and be used to encourage students to take responsibility for their own learning and achieving progress. Useful for students and also for teacher’s - I’m much more organised and self disciplined now I use my scorecard ! :-) Could even be used as an active assembly - each student would simply need a scorecard and a pen to participate. Both the Powerpoint and excel files are fully editable. Happy teaching Barclayfox.

Complete lesson, for the first time you meet any new class, including your tutor group. Use this lesson multiple times during your first week! Use it at the beginning of every year. Great for new teachers and experienced teachers. I have been using this very successfully for over a decade in a wide variety of schools (including two “tough” schools). It provides an interesting and highly structured introductory lesson and has ensured good behaviour - even in groups that other teachers consider to be badly behaved. Happy Teaching Barclayfox

This lesson explains what contraception is and the various methods of contraception. By the end of the lesson your young people will understand the effectiveness and be able to explain the advantages and disadvantages of these different methods. This will give them appropriate knowledge to make informed decisions for themselves as they grow up. This lesson is easily and quickly adaptable. It contains SPaG, uncovers and corrects misconceptions, has a true or false activity, gap fill, picture puzzle, carefully selected NHS Video clip, homework and FAQ’s etc Suitable for both KS3 and KS4. Please do not buy my other “contraception” lesson if you buy this one, they are very similar, thank you. Here are a few more of my (many) lessons that I’m sure you’ll find helpful: Cells, tissues and organs (hierarchy of biological organisation) KS3 complete lesson, forms part of a complete series of lessons for this topic. https://www.tes.com/teaching-resource/cells-tissues-and-organs-11288571 Adaptation, habitat and adaptations and inherited variation, survival. KS3 complete lesson. https://www.tes.com/teaching-resource/adaptation-habitat-and-adaptations-and-inherited-variation-survival-ks3-complete-lesson-11743787 Genes, DNA, Darwin, evolution, peer review and collaboration. Complete KS3 Biology lesson. https://www.tes.com/teaching-resource/genes-dna-darwin-evolution-peer-review-and-collaboration-complete-ks3-biology-lesson-11818249 Space, solar system, stars, galaxies, moons, light years and the universe. Complete KS3 lesson AND part of a full series. https://www.tes.com/teaching-resource/space-solar-system-stars-galaxies-moons-light-years-and-the-universe-complete-ks3-lesson-11772336 There are many more high quality lessons I’ve created, and repeatedly used and improved over the last decade. Please type “barclayfox” into the resources search box. Happy teaching ! Barclayfox Key words Contraception, methods of contraception, the pill, rhythm, pregnant, avoiding pregnancy, pregnancy, condom, pill, patch, rhythm method, withdrawal, sheath, ejaculation, fertilisation, IUD, coil, female condom, durex, diaphragm, cap, spermicide, injection, implant, sterilization, boy, girl, sex, sex education, reproduction, PSHE, RSE, fertilization, sex and relationships, health care, STI’s, health, reproduction, sex and science, human reproduction, sex and relationships.

Super easy fun starters. No preparation or planning required. Simply choose one from those described - or let the class choose by projecting the 1 pager. Enough so you can use them with the same classes all year long. Not so many that you or your students get confused or cannot decide which to use. Save time this week – and every week ! Happy teaching! Barclayfox

Gravity, weight and mass. Gravitational field strength on other planets. Complete KS3 lesson. Gravity is lesson 4 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 REQUIRED ! Simply print the worksheet (or you could project it) the PPT carefully leads you step by step through the lesson so no preparation required. GRAVITY STUDENT OUTCOMES: By the end of the lesson students will: * Know what gravity is, and which direction it acts in. * Understand the factors that affect gravitational field strength. * Understand the difference between mass and weight. * Be able to calculate weight and mass on the earth. * Be able to calculate weight on other planets. STARTER Pupils will start the lessons by thinking and working in pairs in a race to unscramble key words 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: calculations with answers, gap fill, matching, paired work, literacy activities, focused questions with answers and differentiation, word unscramble, homework activity sheet (unique), mnemonic MATTHEW, 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 questions and then peer assess 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. COMPLETE AND READY TO USE: All resources are included in this excellent lesson, there is nothing for you to do but photocopy the activity homework sheet and deliver the lesson. THANK YOU FOR LOOKING: Thanks for looking, your positive feedback would be very much appreciated :) THIS IS ONE OF A SERIES OF 6 LESSONS: 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. MORE HIGH QUALITY LESSONS: 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.

Complete No-Prep lesson with exam quality questions, activities and answers on Gravity, Weight and Mass. Written for KS3. However it covers GCSE content too and would be useful with lower ability GCSE classes. High quality no-prep lessons so that busy teachers like you can teach excellent lessons without spending hours preparing and planning. This high quality lesson delivered using PowerPoint includes explanations, different types of in-lesson activities and assessments (all with answers) and unique exam questions. My lessons are ideal for both Physicists and non-Physicists – the lesson takes learners on a journey that carefully builds up their understanding step by step using literacy as one key element, while still going into the appropriate depth. What’s Included: • Teaching notes • Starter / settling Activity • Explanation slides in “chunked” sections. • Worked examples of calculations / questions. • Mnemonic. • Gap fill & literacy activities. • Unique Worksheet - with all answers. • Exam-style questions covering the whole lesson content at the end of the lesson - these are unique, based on real exam questions not simply copied from exam boards. • All easily editable to adapt to your teaching or to use in existing lessons. The lesson is applicable to AQA, Edexcel and OCR exam specifications. Happy Teaching Barclayfox

Plenaries - Super easy fun plenaries. No preparation or planning required. Simply choose one from those described - or let the class choose by projecting the 1 pager. Enough so you can use them with the same classes all year long. Not so many that you or your students get confused or cannot decide which to use. Save time this week – and every week ! Happy teaching! Barclayfox

This lesson is on Charles’ law for KS4. It covers temperature, KE, the Kelvin scale, and absolute zero. Students also learn how to convert between Kelvin and degrees Celsius (centigrade) and vice versa. It then moves on to the relationship between temperature and volume and calculating temperatures and volumes using Charles’ Law. Also covers all the key language. Well organised and succinct with clearly made key points and well chosen images. This lesson explains the material in an easy to understand way. Provides an excellent ready to use lesson on this topic, or it can easily be adapted if you wish. UK KS4 and USA grades 9 to 11 (ages 13 to 16). Happy teaching! Barclayfox Here are a few more of my lessons that I’m sure you will find helpful: Cells, tissues and organs (hierarchy of biological organisation) KS3 complete lesson. https://www.tes.com/teaching-resource/cells-tissues-and-organs-11288571 Adaptation, habitat and adaptations and inherited variation, survival. KS3 complete lesson. https://www.tes.com/teaching-resource/adaptation-habitat-and-adaptations-and-inherited-variation-survival-ks3-complete-lesson-11743787 Genes, DNA, Darwin, evolution, peer review and collaboration. Complete KS3 Biology lesson. https://www.tes.com/teaching-resource/genes-dna-darwin-evolution-peer-review-and-collaboration-complete-ks3-biology-lesson-11818249 Space, solar system, stars, galaxies, moons, light years and the universe. Complete KS3 lesson. https://www.tes.com/teaching-resource/space-solar-system-stars-galaxies-moons-light-years-and-the-universe-complete-ks3-lesson-11772336 There are many more high quality lessons I’ve created, then repeatedly used and improved over the last decade+ . Please type “barclayfox” into the resources search box. Search words: Charle’s law, Charles’s law, Charles’s law, Charles law, temperature and volume, volume and temperature, T V P, gas law, gas laws, Kelvin, kelvin, absolute zero, temperature scales, Celcius, kelvin, degrees celcius, centigrade, kinetic energy and temperature.

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.

Half life - complete KS4 lesson Lesson objectives: * Do a physical practical to deepen understanding of half life and decay. * Be able to plot and explain a decay curve. * Find half lives from a decay curves. half life half-life * Notes to help the teacher. * Starter - simple task where students self-assess themselves against the objectives. * 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, * Practical in groups – with scaffolding text and results table blank and expected results (as required) * Equipment list – to give to your technicians. * Kinaesthetic activity – to aid recall. * Differentiated questions with answers. * Play ball * Paired work activities – answers are provided. * Scientific literacy activity. * Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learnt. Thank you, and happy teaching! Yours, Barclayfox.

A complete and ready to deliver KS3 lesson on - acids, alkalis and hazard symbols. Students learn / lesson objectives: * What acids and alkalis are * To describe differences between concentrated and dilute solutions of acids. * How to stay safe when using acids * The names and formulae of common acids * To recognise hazard symbols. Activities this lesson contains: Picture puzzle Search for the acid Several gap fills Teacher demo Up and about Think/pair/share Questions etc This lesson is part of a series, and you may wish to buy others from the series: 0. Bundle – contains all four lessons. 1. Acids & alkalis (this lesson - please purchase to find out how to get the others) 2. Indicators 3. Neutralisation 4. Predicting the salt. Thank you for your time. Yours, 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.

This lesson is 4 in a series of 5 STARTER Pupils become engaged in the lessons by thinking/working in pairs to solve a picture puzzle to find out what today’s lesson is about. After revealing the title and lesson outcomes students self assess against their current understanding of this topic. Next there is a scientific literacy Q and A activity to ensure all students learn the key words required to understand this lesson. MAIN Homework is set and then dispersion is demonstrated by the teacher, this is an opportunity for differentiation as high ability groups can do a short practical. There is a Q and A activity to bring out the key points. MAIN Dispersion is linked to the colours in a rainbow and how a rainbow is created. The standard ROY G BIV mnemonic for remembering the spectrum is introduced. MAIN Students study a slide which shows the sun, an apple and a girl and asks them, how is it that the girl can see that the apple is red in colour? This leads to a discussion and the revealing of how some colours are absorbed and some reflected off the apple and into the girl’s eyes so that she sees the apple as red. This progresses further into what effect different colours of light has on the colours that we see when looking at objects. Students then apply their new understanding to complete an activity and peer mark their answers. MAIN Students complete a practical experiment to investigate the effect of coloured filters on the colours that they can see. Next they look at the three RGB primary colours and the effects of adding them together. PLENARY A quiz - peer marked - which uncovers how much they have learnt during the lesson. Students self assess their understanding of this topic now they have reached the end of the lesson, and compare it to their previously self-assessed understanding at the start of the lesson. Students who need further support set themselves homework. EXTENSION ACTIVITIES A variety of activities are provided just in case any of your groups requires them either this year or in future years. There is nothing for you to do but order the equipment for the class practical (simply hand your technician the printed off kit list.doc). Thank you for looking, your feedback is much appreciated! :) Lesson 4 in a series of 5. Happy teaching, Barclayfox.

KS3 - complete lesson. You place the file attached on the shared area, and students copy the file, and then follow the instructions, watch the video, and learn using the internet links. They complete the questions and activities. It covers: adaptation, variation, habitat and adaptations, inherited variation, survival. A complete, and ready to use. There is nothing for you to do but give it a quick look through and familiarise yourself with it. As teachers we all work ridiculously long hours each week. Give yourself a break 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. Thank you, and happy teaching! Yours, Barclayfox.

This is a powerpoint navigated lesson that works on many levels. It leads students to consider what they want to improve and then gives them a simple but magical tool to do it in the form of a scorecard. Particularly useful for tutor time, or for New Years Resolutions or for any reflection and target setting or goal setting. It can be focused on school targets and be used to encourage students to take responsibility for their own learning and achieving progress. Useful for students and also for teacher’s - I’m much more organised and self disciplined now I use my scorecard ! :-) Could even be used as an active assembly - each student would simply need a scorecard and a pen to participate. Both the Powerpoint and excel files are fully editable. Happy teaching Barclayfox.

Temperature versus volume relationship (Charles’ law). T vs V relationship. 20 slide PPT lesson on Charles’ law. It covers: temperature, KE, the Kelvin scale, absolute zero, how to convert between Kelvin and degrees Celsius (centigrade) and vice versa. It then moves on to the relationship between temperature and volume and calculating temperatures and volumes using Charles’ Law. Also covers all the key language. Well organised and succinct with clearly made key points and well chosen images. This lesson explains the material in an easy to understand way. Provides an excellent ready to use lesson on this topic, or it can easily be adapted if you wish. UK KS4 and USA grades 9 to 11 (ages 13 to 16). If you bought my “Charles’ law" lesson, please note that is very similar to this lesson, please do not buy both. Happy teaching! Barclayfox Here are a few more of my (many) lessons that I’m sure you will find helpful: cells, tissues and organs (hierarchy of biological organisation) KS3 complete lesson. https://www.tes.com/teaching-resource/cells-tissues-and-organs-11288571 Adaptation, habitat and adaptations and inherited variation, survival. KS3 complete lesson. https://www.tes.com/teaching-resource/adaptation-habitat-and-adaptations-and-inherited-variation-survival-ks3-complete-lesson-11743787 Genes, DNA, Darwin, evolution, peer review and collaboration. Complete KS3 Biology lesson. https://www.tes.com/teaching-resource/genes-dna-darwin-evolution-peer-review-and-collaboration-complete-ks3-biology-lesson-11818249 Space, solar system, stars, galaxies, moons, light years and the universe. Complete KS3 lesson. https://www.tes.com/teaching-resource/space-solar-system-stars-galaxies-moons-light-years-and-the-universe-complete-ks3-lesson-11772336 There are many more high quality lessons I’ve created, used and improved over the last decade. Please type “barclayfox” into the resources search box. Search words: Charle’s law, Charles’s law, Charles’s law, Charles law, Charles’ law, temperature and volume, gas law, gas laws, Kelvin, kelvin, absolute zero, temperature scales, centigrade, degrees centigrade, degrees Celsius, celsius, Celsius, Celsius, kelvin, degrees celcius, temperature scales, kelvin, lord kelvin, buoyancy, upthrust.

A ready to use worksheet on Energy levels Worksheet with answers for AS and A level Physics. Happy Teaching Barclayfox

A complete, and ready to deliver, KS4 For USA - this lesson is for use between 8th to 10th grade. Lesson objectives: Students investigate the effect of : * varying the force on the acceleration of an object of constant mass * varying the mass of an object on the acceleration produced by a constant force. This carefully crafted lesson is over 30 slides long, and is full of learning activities as below: * Notes to help the teacher. * Support sheet (can be given to all, or only to those need it). * Starter - simple task where students self-assess against the objectives. * Activity sheet (unique - results and questions) print for each student. * This lesson is based around a Practical / student experiment. * Questions – all answers are provided. * Differentiated questions – all answers are provided. * Peer marking / self marking opportunities. * Theory slides (carefully sculpted, interspaced with learning activities, not ‘death by powerpoint’). * Play ball - you can do this on any of the questions… * Paired work opportunities – all answers are provided. * 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. 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 to 12 - please see list in this powerpoint Thank you, and happy teaching! Yours, 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.