A bundle of 4 lessons covering all the specification points in OCR Physics section 5.5 - cosmology and astrophysics- Stars Electromagnetic radiation from stars Wein’s law and Stefan’s law Hubble constant Cosmology Doppler effect The big bang theory All answers are included I am to reduce photocopying so all resources (except one) are in the PPT

Everything in this bundle should allow for varied revision encompassing the entire of the J277 specifications for GCSE OCR Computer Science. Recently remade and updated resources! More being updated shortly! Enjoy!

OCR AS level Physics presentations for module 4: Waves 2 All presentations come with worked examples, solutions and homeworks. This covers topics from Superposition of Waves to Harmonics with different boundary conditions.

This bundle covers essential areas of preparation for OCR Business GCSE exams. The bundle of resources included have been made for use in class or even for students to have high quality resources to take home to best prepare them for their exams, I have had many parents choose to purchase this resource for this reason! The bundle will allow you access to all 11 revision sheets to use instantly in which you will receive BOTH an editable version to add your own style/content and PDF version for easy printing. Students have responded really well to have content clearly assembled to allow them to feel confident. ***They are structured in the following way: *** Business activity 1: Characteristics of an entrepreneur The role, importance and usefulness of a business plan. The features of different types of business ownership Liability Risk and reward The suitability of differing types of ownership in different business contexts Business activity 2: The aims and objectives of business How and why objectives might change as businesses evolve The role and objectives of internal and external stakeholder groups The effect business activity has on stakeholders Organic and external growth Marketing: Role of marketing The purpose of market research Primary research methods Secondary research methods How appropriate different methods and sources of market research are for different business purposes The use and interpretation of qualitative and quantitative data in market research The use of segmentation to target customers Product design Product - stages of the product life cycle Pricing methods Promotion advertising & sales promotion Place- distribution The use of the marketing mix to inform and implement business decisions HR 1: The purpose of human resources in business Why businesses have different organisational structures The importance of business communications The influence of digital communication on business activity The impact of current legislation on recruitment and employment Ways of communicating in a business context Ways of working HR 2: Financial methods of motivation Non-financial methods of motivation The importance of employee motivation Different training methods Why businesses train their workers Staff development The benefits to employees and businesses of staff development Why businesses recruit Recruitment methods Selection methods Operations 1: Different production processes and their impact on businesses The influence of technology on production and the impact on businesses Methods of ensuring quality The importance of quality in both the production of goods and the provision of services Operations 2: Methods of selling The contribution of product knowledge, customer engagement and after sales service for good customer service The impact of consumer law on businesses Factors influencing business location The impact of logistical and supply decisions on businesses Role of procurement Finance 1: The influence of the finance function on business activity Simple calculation of break-even quantity The usefulness of break-even in business decision-making The difference between cash and profit Completion of cash flow forecasts Sources of finance: Ways to raise finance Finance 2: The concept of revenue, costs and profit and loss in business and their importance in business decision-making The different costs in operating a business Calculation of costs and revenue Calculation of profit/loss Calculation and interpretation of profitability ratios Calculation and interpretation of average rate of return Percentages & percentage change Averages Influences: Ethical considerations and their impact on businesses Environmental considerations and their impact on businesses The economic climate and its impact on businesses The concept of globalisation The impact of globalisation on businesses Please follow and leave a review.

OCR AS level Physics presentations for module 4: Waves 1 All presentations come with worked examples, solutions and homeworks. This covers topics from wave properties to Snell’s law and total internal reflection.

OCR AS level Physics presentations for module 3: Forces in Action. All presentations come with worked examples, solutions and homeworks. This covers topics from weight as a force to Archimedes’ principle.

5 Full Lesson Bundle + FREE practical lesson covering Transition Elements from OCR A Level Chemistry. Please review the learning objectives below Lesson 1: Transition Metals & Their Compounds To know the electron configuration of atoms and ions of the d-block elements of Period 4 (Sc–Zn), given the atomic number and charge To understand the elements Ti–Cu as transition elements To illustrate, using at least two transition elements, of: (i) the existence of more than one oxidation state for each element in its compounds (ii) the formation of coloured ions (iii) the catalytic behaviour of the elements and their compounds and their importance in the manufacture of chemicals by industry Lesson 2: Transition Metals & Complex Ions To explain and use the term ligand in terms of dative covalent bonding to a metal ion or metal, including bidentate ligands To use the terms complex ion and coordination number To construct examples of complexes with: (i) six-fold coordination with an octahedral shape (ii) four-fold coordination with either a planar or tetrahedral shape Lesson 3: Stereoisomerism in Complex Ions To understand the types of stereoisomerism shown by metal complexes, including those associated with bidentate and multidentate ligands including: (i) cis–trans isomerism e.g. Pt(NH3)2Cl2 (ii) optical isomerism e.g. [Ni(NH2CH2CH2NH2)3] 2+ To understand the use of cis-platin as an anti-cancer drug and its action by binding to DNA preventing cell division Lesson 4: Precipitation and Ligand Substitution Reactions To recall the colour changes and observations of reactions of Cu2+, Fe2+, Fe3+, Mn2+ and Cr3+ with aqueous sodium hydroxide and ammonia (small amounts and in excess) To construct ionic equations for the precipitation reactions that take place To construct ionic equation of the ligand substitution reactions that take place in Cu2+ ions and Cr3+ ions To explain the biochemical importance of iron in haemoglobin, including ligand substitution involving O2 and CO Lesson 5: Transition Elements & Redox Reactions To interpret the redox reactions and accompanying colour changes for: (i) interconversions between Fe2+ and Fe3+ (ii) interconversions between Cr3+ and Cr2O72− (iii) reduction of Cu2+ to Cu+ (iv) disproportionation of Cu+ to Cu2+ and Cu To interpret and predict redox reactions and accompanying colour changes of unfamiliar reactions including ligand substitution, precipitation and redox reactions Lesson 6: Practical on Precipitation and Ligand Substitution Reactions To make observations of the reactions of Cu2+, Fe2+, Fe3+, Mn2+ and Cr3+ in aqueous sodium hydroxide and ammonia To construct ionic equations for the redox reactions that take place For 23 printable flashcards on this chapter please click here: https://www.tes.com/teaching-resource/resource-12637622 For lessons on redox titrations involving transition metals please click here : Part 1: https://www.tes.com/teaching-resource/ocr-redox-titrations-part-1-12244792 Part 2: https://www.tes.com/teaching-resource/ocr-redox-titrations-part-2-12244807 Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above

OCR AS level Physics presentations for module 4: Quantum Physics. All presentations are full lesson PowerPoints with worked examples and homeworks with complete worked answers. The Photon Model Energy of a single photon Converting from electron-volts to Joules. Frequency of the electromagnetic spectrum Determining Plank’s constant with LEDs Threshold potential difference difference Photoelectric Effect Threshold frequency Producing photoelectrons Kinetic energy of photoelectrons Linking frequency and wavelength The electromagnetic spectrum, frequency and energy. Einstein’s Photoelectric Equation The photoelectric equation Work function and Kinetic Energy Determining work function from a graph Determining threshold frequency from a from graphical analysis. Determining Plank’s constant from graphical analysis. Wave Particle Duality deBroglie wavelength equation Diffraction of electrons and protons Comparing wavelengths of particles with different masses Kinetic energy and wavelength

This bundle contains the lessons needed to teach module 2 for OCR A level Biology A 2.1.1 Cell structure 2.1.2 Biological molecules 2.1.3 Nucleotides and nucleic acids 2.1.4 Enzymes 2.1.5 Biological membranes 2.1.6 Cell division, diversity and cellular organisation Lots of other resources and bundles available

OCR GCSE PE Paper 1 Revision Worksheets / revision activity A worksheet for multiple topics in Paper 1. Condensing down to one side of A4 as a knowledge map. Topics: Skeletal system Muscular system Cardiovascular system Respiratory system Movement analysis: Levers, planes and axis. Short-term effects of exercise Long-term effects of exercise Components of fitness Fitness testing Principles of training Usual price £11

Resourse bundle with workbook, powerpoints and some summary sheets for the Biomechanics topics; Newtons Laws Force Technology Centre of Mass & Stability Free Body Diagrams Angular Motion Linear Motion Projectile Motion Magnus Force & Bernoulli Principle Lever Systems