This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided. This lesson covers: Forming nitriles from haloalkanes Forming nitriles from aldehydes and ketones Forming amines from nitriles (reduction) Forming carboxylic acids from nitriles (hydrolysis) Friedel-Crafts alkylation of benzene Acylation of benzene with acyl chloride

This presentation covers OCR Gateway Physics 9-1 P5.1.3 Sound Properties and Uses. Includes student activities and full worked answers. Ray diagrams Absorption, reflection and transmission Sonar Ultrasound Rearranging equation Refraction Relationship between wave speed and wavelength Data analysis

OCR A level Chemistry: 29.2 Nuclear Magnetic Resonance (NMR) Spectroscopy This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided. This lesson covers: Nuclear Spin Resonance Tetramethylsilane (TMS) Chemical Shift ẟ

OCR A level Physics: 20.5 Evolution of the Universe Module 5 Newtonian World and Astrophysics This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided. This lesson covers: The evolution of the Universe from the Big-bang to 13.7 billion years later The composition of the Universe Experimental evidence for dark matter Experimental evidence for dark energy

OCR GCSE Physics Paper 1 for higher tier (triple and combined) are covered with individual revision booklets. Each booklet has: Link to specification number Denotes if it is higher or combined material Equations to recall and apply for that section Equations to apply for that section Key Points Exam questions Mark Schemes for each question Triple Booklets: P1.1 The Particle Model P1.2 Changes of State P1.3 Pressure P2.1 Motion P2.2 Newton’s Laws P2.3 Forces in action - Simple Machines P2.3 Forces in action - Springs and Gravitational Energy P3.1/2 Electricity P4.1 Magnetism P4.2 Uses of Magnetism Combined Booklets: P1.1 The Particle Model P1.2 Changes of State P2.1 Motion P2.2 Newton’s Laws P2.3 Forces in action - Springs and Gravitational Energy P3.1/2 Electricity P3.3 Magnetism and Fields

OCR GCSE Physics Paper 2 for higher tier (triple and combined) are covered with individual revision booklets. Each booklet has: Link to specification number Denotes if it is higher or combined material Equations to recall and apply for that section Equations to apply for that section Key Points Exam questions Mark Schemes for each question Triple Booklets: P5.1 Wave Beahviour and Wave Velocity P5.2 Electromagnetic Waves P5.3 Wave Interactions P6.1 Radioactive Emissions P6.2 Uses and Hazards - Fusion and Fission P7 Energy P8.1 Physics on the move P8.2 Powering Earth P8.3 Beyond Earth Combined Booklets: P4.1 Wave Beahviour and Wave Velocity P4.2 Electromagnetic Waves P4.3 Radioactice Emissions P6 Energy P6.2 Physics on the move P6.3 Powering Eaerth

OCR A level Physics: 21.2 Capacitors in Circuits Module 6 Particles and Medical Physics This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided. This lesson covers: Uses of capacitors in circuits. Rules for capacitors in parallel (potential difference, charge, and capacitance). Rules for capacitors in series (potential difference, charge, and capacitance). Applying the rules in series and parallel. Creating a circuit to calculate the charge stored on the capacitor.

OCR A level Physics: 21.5 Charging Capacitors Module 6 Particles and Medical Physics This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided. This lesson covers: Calculating power output from a circuit containing a capacitor A rectifier circuit - changing an alternating input to a smooth output

OCR A level Physics: 25.1 Radioactivity Module 6 Particles and Medical Physics This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided. This lesson covers: Types of ionising radiation (alpha, beta-plus/beta-minus, gamma) Penetration power and ionising power Detecting radiation with a Geiger (GM tube) counter Background radiation and correct count rates Electric and magnetic fields affect ionising radiation Cloud chambers

OCR A level Physics: 26.2 Binding Energy Module 6 Particles and Medical Physics This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided. This lesson covers: Definition of mass defect Definition of binding energy Binding energy per nucleon Calculating mass defect, binding energy, and binding energy per nucleon. Explaining nuclear stability

OCR A level Physics: 25.4 Radioactive Decay Calculations Module 6 Particles and Medical Physics This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided. This lesson covers: Decay constant and half-life Using exponentials to calculate activity and number of nuclei present Solving Differential Equations (beyond A-level Physics course)

A short booklet of questions for students to solve over the summer between GCSE and A level.

This PowerPoint presentation with worked examples and student questions covers: • Naming electrolysis experimental set up • PANIC convention for electrodes • Electron transfers at electrodes • Half-equations for anode and cathode

OCR AS Physics: LDR is a part of the Module 4: Electrons, Waves, and Photons. PowerPoint with worked examples and homework. Materials and uses of LDRs Creating an experiment to understand LDRs LDRs relationship with light intensity

This presentations covers the OCR Gateway Physics 9-1 P3.2.3 Resistance Combining resistors in series Combining resistors in parallel Modeling resistance, current, and potential difference with a rope. The relationship between potential difference and current The relationship between resistance and current Ohm’s law Rearranging equations Worked examples and student questions Explaining how increasing current increases resistance in a metal conductor and filament lamp.

This presentation covers OCR Gateway Physics 9-1 P1.3.5 Floating and Sinking Content Covered: Balanced Forces Rearranging equations Mass and weight Gravitational field strength Pressure Liquid Pressure Difference in pressure causing up thrust Combining two equations Worked solutions Exam Style Questions Problems with answers Demonstration

This presentation covers OCR Gateway Physics 9-1 P2.1.4. Plotting of distance-time graph Plotting of displacement-time graph Worked example for determining gradient of a line Comparing distance-time and displacement-time graphs

This presentation covers OCR Gateway Physics 9-1 P2.1.6 Kinetic equation Rearranging equations with three different methods. Plotting velocity vs kinetic energy Evaluating square relationships Worked problems with solutions Student problems with solutions

This presentation covers GCSE Physics OCR Gateway P2.2.2 Vector Addition 1D Vector Addition 2D - scaled drawings Vector Addition 2D - finding angles with a protractor Resultant vectors and acceleration Student problems with answers.

This presentation covers OCR Gateway Physics 9-1 P7.1.6 Kinetic and Gravitational Energy Rearranging Gravitational and Kinetic Energy Equations Energy Transfers and conservation of energy Historical Development of physics and pendulums Creating an experiment to prove conservation of energy Exam question with worked solutions Practice questions with worked solutions