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A complete and ‘ready to deliver’ KS3 lesson. Please note this is KS3 - breathing mechanism. It is not KS4 / GCSE Lesson objectives: Describe the “process” of “inhaling” and “exhaling”. Describe how a “bell jar” can be used to model what happens during breathing. Explain how to measure lung “volume”. Measure lung volume in the classroom (simple experiment). CHALLENGE MISSION: Calculate your own lung capacity. This is a complete lesson from start to end, you do NOT need to spend hours carefully planning and resourcing this lesson. There is nothing to do but give it a quick read through and familiarise yourself with it, and if necessary, take some simple decisions the lesson guides you to make before delivering it. You may also wish to remove a few slides to reduce its length if required for your particular group of learners - it’s modular design makes this very easy to do. The lesson contains: Need list – telling you what to photocopy or what kit to order etc Notes to help the teacher Title & lesson objectives (as above). Starter task where students self-assess themselves against each objective Scientific literacy activity Homework (you choose whether your learners need to do it) Video Questions – all answers are provided. Paired work activities with answers. Theory slides (minimal – interspaced with thinking activities - not ‘death by PowerPoint’) Practicals in groups – with scaffolding text Equipment list - to give to your technicians (excel file). Numeracy activity Gap fill activity – answers are provided Plenary formative/summative assessment activity / quiz Student self-assessment versus objectives activity – so learners can judge for themselves how much they have learned Yours, Barclayfox. About this lesson. This lesson is one of a set of 4, these are titled: L1 Cells, tissues and organs. L2 Gas exchange and alveoli. L3 Breathing (inhale and exhale). L4 Skeleton, joints and muscles. You may find it useful to buy all the lessons in the set as they are linked together (for example a homework maybe given in one lesson and then tested in another). Key words Breathing mechanism, breathing, diaphragm, lungs, lung capacity, lung capacity, how we breath, muscles, rib cage, diaphragm, inhale, exhale, lung capacity, lung capacity experiment, lung capacity experiment, numeracy, literacy, Breathing , inhaling and exhaling, and lung capacity,

Complete / full lesson / ready to go. KS4 Dealing with catalysts and surface area (rates of reaction) and also state symbols. It contains: Notes to help the teacher. Test based on previous lesson (rates of reaction, surface area and temperature) Title and lesson objectives (see below). Picture puzzle. Self assessment of starting position. Questions with answers. Simple kinaesthetic activity - to aid recall Theory Homework Practical / class experiment in groups – with scaffolding instructions, diagram, results table blank, and equipment (kit) list for your technicians. Assessment activity / plenary quiz. Student self assessment versus objectives activity. All answers are provided. Equipment list - to give to your technicians (excel file). Objectives: A. Know how to use the “state symbols” : (s) = solid (l) = liquid (g) = gas (aq) = a solution in water. B. Describe the effect of the following on the rate of reaction: Surface area and Catalysts. Also it teaches state symbols. I hope you will purchase this excellent lesson and please leave positive feedback. Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all my resources. This lesson is part of a series, and you may wish to buy others from the series: 1. Exothermic and endothermic (temperature change) reactions. 2. Rates of reaction (surface area, concentration and temperature) 3. Rates of reaction - catalysts and surface area. Thank you for your time. Yours faithfully, Barclayfox.

A complete and ready to use KS4 Lesson Lesson objectives: * Explain “exothermic” as heat energy being given out. * Explain “endothermic” as heat energy being taken in. * Explain how both exothermic and endothermic are caused by breaking bonds and making bonds. * Explain energy change graphs. * Successfully carry out a safe practical and identify whether the reaction is exothermic or endothermic Please note: when searching for resources please type barclayfox into the search box/engine and it will show you all my resources. This lesson is part of a series, and you may wish to buy others: 1. Exothermic and endothermic (temperature change) reactions. 2. Rates of reaction (surface area, concentration and temperature) 3. Rates of reaction - catalysts and surface area. Thank you for your time, and happy teaching! Yours, Barclayfox.

A complete / full / ready to go AS/A level Physics lesson. It contains: Notes to help the teacher. Title and lesson objectives (see below). SI fundamental units activity. Questions with answers. Many numerical Questions with FULLY WORKED OUT answers. Definitions… Theory slides Homework (simple research) Video link (very cool) Assessment activity / plenary quiz Student self assessment versus objectives activity. Lesson objectives: * Explain what electric current is. * Define current, Amp and the Coulomb. * Understand and use the equation for charge. It also covers 7 Fundamental SI units. Please buy this lesson and leave positive feedback. Thank you for your time 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.

High quality, complete and ready to use lesson. For use in KS3 and for lower and middle ability groups in KS4. ‘‘ECLIPSES’’ - STUDENT OUTCOMES: By the end of the lesson students will be able to: * Understand new key words such as eclipse, umbra, penumbra etc. * Understand what solar and lunar eclipses are. * Be able to explain what happens during a solar and lunar eclipse * Be able to draw diagrams of a solar and a lunar eclipse. STARTER Pupils will start the lessons by thinking and working in pairs and doing a mini quiz. After discussion of the answers this leads on to revealing the title and lesson outcomes, students then self assess their current understanding of what this lesson is going to cover. 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: practical, gap fill, carefully selected videos, paired work, literacy activities, focused questions with answers and differentiation, SMSC, quiz, homework, self-assessment and peer assessment opportunities etc. This good variety of activities keeps pupils focused and happily learning. PLENARY: In the plenary activity pupils complete an activity 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. COMPLETE AND READY TO USE: All resources are included in this excellent lesson, there is nothing for you but order the practical kit and deliver the lesson. THANK YOU FOR LOOKING: Thanks for looking, your positive feedback would be very much appreciated :) OTHER BARCLAYFOX SPACE LESSONS FOR STUDENTS BETWEEN 10 YEARS AND 14 YEARS OLD: * Solar system, stars and galaxies and the universe. * Geocentric and heliocentric solar system models * Seasons. * Gravity, weight and mass. * Exploring and observing the universe. * The moon’s phases. * Eclipse * Space travel * Observations of the universe * Day and night 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.

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

Powerpoint guiding you through giving a lesson on conservation of mass in chemistry. Choice of two practicals (both explained and with kit lists to give to your technicians) Lots of Questions with Answers throughout this presentation for a complete understanding of the subject. No preparation required. Very easy to use. Best wishes, Barclayfox

This is designed to explain and assist with word equations Questions with answers and examples are show to assist both student and teacher in being successful with this topic.