A lesson on wave interference and application in everyday life for KS3 students or low-level KS4 students. Comes with a plan, a complete powerpoint, and the accompanying worksheet. Learning Objectives Suggest what happens when 2 waves combine. Apply the concept of interference in everyday life. Evaluate how to reduce interference in sound waves.

A nicely laid out and clear lesson on the acceleration equation and v/t graphs with worksheet support, practice calculations and answers for all questions on the powerpoint, with the lesson plan attached. Objectives: Foundation Be able to calculate acceleration when given the formula Be able to draw and interpret velocity time graphs Higher Calculate the acceleration of an object from the gradient of a velocity-time graph Calculate the distance an object travelled from a velocity-time graph What you get for your buck: A powerpoint with supporting worksheets: A starter question Explanation of acceleration as a vector and the equation, as well as rearrangement options Practice Calculations with answers (on worksheet and ppt) Challenge question for differentiation (on worksheet and ppt) How to interpret v/t graphs with examples of acceleration by gradient and distance Interpret v/t graph worksheet (answers on ppt) Plenary problem worksheet (answers on ppt) Take care and don't forget to review :)

A lesson on speed and velocity for AQA EDEXCEL OCR specifications GCSE Physics. Lots of examples in the powerpoint and a worksheet for challenge, extra practice, or simply homework. I've also included an investigation planning sheet for testing height of ramp on toy cars. Objectives 1. To know the correct units to apply 2. To be able to calculate and rearrange s=d/t 3. To explain the difference between speed and velocity What you get for your buck: A supporting powerpoint A nice picture of a Saleen S7 twin turbo (lovely. Yellow, but lovely) A short history on what we consider fast (in ppt) Oodles of calculation examples and practice (in ppt) A nice interactive slide with moving blocks (you'll need a stopwatch) (in ppt) More calculations (in ppt) An explanation of speed versus velocity More calculations (in ppt) A scaled worksheet with the answers separate for homework, practice etc. You could differentiate by giving the students: A speed investigation proforma (they plan the test given the question - independent learning task) That should keep them busy for an hour ;) Have fun

27 Differentiated worksheets, designed for EAL, SEN, and English Speaking students, for each of the following KS3 science topics: Cells States of Matter Electricity Sound Food and Energy Reproduction Rocks Acids and Alkalis Circulation and Respiration Recommendations: Can be used for homework, consolidation, cementing keywords, revision, starters, plenaries Please leave feedback :)

45 CHEMISTRY lesson openers for your powerpoint needs! A collection of DO NOW activities for chemistry lessons (age range 11 to 14, though it can work for some GCSE lessons too), all on one powerpoint! A DO NOW is any activity that you have at the very beginning of class that helps you set the tone for that day. The powerpoint is fully linked to a menu and animated where appropriate. It's very much a download-and-use resource. There is a rationale slide and how to use/things to avoid slide as well. There are 45 different activities that can be used as starters (or plenaries if you like) covering chemistry topics below: States of matter Changes of State Dalton and the Atom Atoms, Elements, & Compounds Chemical Symbols Conservation of Mass Pure Substances Mixtures Diffusion Filtration Evaporation Distillation Chromatography Identifying Pure Substances chemical Reactions Chemical Equations Combustion Thermal Decomposition Oxidation Displacement Energy changes Exothermics Endothermics Physical Properties Chemical Properties Mendeleev Periods & Groups Metals & Non-metals The pH of Metals & Oxides Reactivity Series Carbon Extraction Ceramics Polymers Composites Earth Composition Earth Structure Igneous Rock Sedimentary Rock Metamorphic Rock Rock Cycle Recycling The Carbon Cycle Atmospheric Composition CO2 Climate Change Generic Choice Starter

A lesson for KS3 students or low level GCSE, introduces the concept of atoms, charge, how charges can be transferred, and some of the risks associated with charged materials. Lesson comes fully planned (just follow the ppt), and includes an activity with a plasma ball (if you've got one; if not, just leave it out!). There's a link to a youtube video called electric graffiti in the ppt as well (it's 14 min long but worth it, the students always like watching it). NB: I deliberately avoided using the Van der Graaf generator, as I wanted to save it for GCSE. Learning Objectives: To recall structure of atom To describe how charges can be transferred To describe and explain the risks and precaution of using charge

A powerpoint covering the specification points for Hooke’s law including: material deformation terms Hooke’s Law equation and application Force Constant series and parallel spring constant equation Force Extension graphs Technique for Force extension characteristics in springs Area under graph = Work Done

49 lesson openers for your powerpoint needs! A collection of DO NOW activities for biology lessons (age range 11 to 14, though it can work for some GCSE lessons too). A DO NOW is any activity that you have at the very beginning of class that helps you set the tone for that day. The powerpoint is fully linked to a menu and animated where appropriate. It's very much a download-and-use resource. There is a rationale slide and how to use/things to avoid slide as well. There are 49 different activities that can be used as starters (or plenaries if you like) covering biology topics below: Microscopy Cell Structure Cell Function Plants vs animal cells cellular diffusion unicellular organisms multicellular hierarchy skeletal functions muscles and skeletons muscular function balanced diet energy requirements unbalanced diet digestive system bacteria and digestion plants, carbs, and photosynthesis gas exchange breathing mechanisms exercise, asthma, and smoking stomata and gas exchange reproductive organs menstrual cycle fertilisation gestation to birth plant and flower structure pollination plant fertilization seeds and fruit photosynthesis photosynthetic organisms leaf adaptation recreational drugs substance misuse aerobic respiration anaerobic respiration fermentation aerobic vs anaerobic food webs insect pollinated crops bioaccumulation inheritance DNA Watson, Crick, Wilkins, Franklin Biodiversity Variation Natural Selection Extinction Gene Banks Generic DO NOW activity

A basic powerpoint lesson on force = mass x acceleration. Starter - Discussion on laws of motion Share Equation and practice Qs Gravity, mass & weight Practice Qs

A lesson for AS Physics students which covers density equation, pressure in solids, liquids and gases, upthrust, and archimedes principle. There are practice exam questions to check learning (with answers).

A powerpoint lesson on Atmospheric Pressure for KS3 Physics Students Learning Objectives: Explain why pressure decreases the higher the altitude Understand how a barometer works Explain why boiling point decreases the higher the altitude Includes: A starter Explanations AFL activities Simple practical Plenary - the story of the Thief and the Mountain Execution

A GCSE Physics lesson on terminal velocity with differentiated worksheets and practical activity (will need equipment) based on a class of 24 pupils in 4 groups. It's busy, mucky, and, like all good physics lessons, they've got to work stuff out. MUST: Identify forces on a falling object in a fluid SHOULD: Use force diagrams to show how force changes during a fall/describe changes COULD: Explain terminal velocity/in terms of resultant force/Interpret v/t graphs Powerpoint is to provide structure to the lesson and includes the plenary. I recommend embedding the online stopwatch. Starter – individual (Grade C) entry question based on previous lessons Task 1: Experiment – groups, roles in groups, (calculations v=d/t + mean) B- A grade Task 2: Group 4 – Aristotle worksheet (B grade) – less wordy task Group 3 – Galileo worksheet (B to A grade) – task includes acceleration calculations Group 2 & 1 – Newton worksheet (A grade) – focuses on graphs only Plenary  Exam question – individual, self-assess.

A powerpoint lesson on relative motion for KS3 Physics Learning Objectives: To describe what relative motion is To plot a distance time graph and use it to calculate the relative speeds of objects To calculate the relative motion of various objects Includes Starter Concept animations Explanations with examples Calculations of delta-v with graphs Supporting questions with answers Differentiated Plenary

A lesson for AS Physics students covering triangle of forces, with notes, examples and questions

Comes attached with QCA Science level descriptions. I found this very helpful when SLG insisted on levelled objectives and evidence of lesson structure, as I could quickly add a scheme of work and adjust it to suit my needs. It gradually swelled as the year went past. Now I only have to tinker my lessons! Hope it helps. Any suggestions, please leave a comment. I can take it *sob.

A powerpoint presentation/lesson on velocity for KS3 students or low level KS4. Learning Objectives Recall the difference between scalers and vectors To describe the difference between speed and velocity To calculate velocity of a falling object Starter - speed calculation Definitions of scalar and vector with exercise Clear explanation of speed vs velocity Practical activity using falling paper cake cases Plenary questions All calculations are answered in the slides.

A powerpoint lesson with diagrams, worked examples, and questions for AS Physics students studying OCR A.

A trio of DART activities for GCSE physics, but could be used with higher level earlier years.

A powerpoint lesson on convection. Objectives: To define heat transfer by convection To describe an example of convection To explain why convection happens Includes: Starter Potassium Permanganate Demo Definition Examples Gap exercise Application with Convection heater True or False

A simple lesson which helps students think about science in the past, present and the future. It helps them determine which of the three "umbrella" disciplines (Bio, Chem, Phys) and allows them the choice of activities. I used this as an end of term filler lesson and it worked well with year 7 & 8 (especially the fact or fiction activity) To note: The past is everything they currently study, the present is the fact or fiction activity at the end. The future is a posed question in the plenary, as we don't know what the future of scientific discovery is, though it may prompt some nice discussion.