This is a complete lesson covering sections 5.2.3 J and K of the OCR Chemistry specification- Fuel cells. The lesson starts be recapping some electrode potential calculations and a method for measuring those potentials. It then introduces cells and discusses the difference between primary and secondary cells along with associated calculations. The lesson then focuses on fuel cells including the difference between an alkaline and an acid fuel cell The lesson includes a starter, full notes, various student led activities and a differentiated summary at the end. All answers are included. I actively try to reduce photocopying, so all of the lesson resources are within the PowerPoint rather than as extra sheets.

A complete lesson covering the calculation of Chi square. It s designed fro specification point 6.1.2c of the OCR course but would be fine for any A level biology course. It starts with a reminder of calculating mean and range before introducing the chi square. The lesson goes through the theory including critical values. It then moves on to a worked example. The rest of the lesson is examples of the calculation including dihybrid inheritance. It also gives a reminder of using a punett square to solve a dihybrid problem. Most examples are based round genetics but one involving mitosis is included. Differentiated summary at the end All answers provided

A complete lesson covering the specification points from AQA Biology and Trilogy-translocation. We have a knowledge rich curriculum so the lesson focuses on the key knowledge required and ensuring that students have remembered this knowledge. Various activities are included including exam practice, application and a do now I actively avoid photocopying so all resources are within the PPT itself All answers provided

A pair of lessons covering content from the AQA Physics and Trilogy higher paper 1 It covers: Energy Power Density Radioactivity Atomic structure Variety of activities. All answers included

A full lesson covering specification point 5.1.1 d, e and f- rate concentration graphs. it includes how to collect the data, the use of a colorimeter and the difference between zero and first order reactants. It covers calculating the rate from gradients as well as working out half lives. I also shows how to calculate k using a tangent or the half life. The lesson includes a starter, full notes, various student activities and a fully differentiated summary at the end. All answers included

A full lesson delivering section 2.2.2 n and o covering the properties of simple covalent molecules. Also covers some of the content on giant covalent structures from section 2.3.1. Includes a starter, full notes, a practical with teacher and technician notes, various activities and a differentiated summary activity at the end. All answers are included Some slides have additional information to support delivery of the activities included

A complete lesson covering how to calculate bond energies. This lesson would support both the trilogy GCSE and the separate Chemistry course. The lesson starts with a retrieval starter covering a variety of topics form molecules 1-4 with answers It then recaps endo and exothermic reactions with examples including a video It then covers what is meant by a bond energy using a variety of examples. Students then work through some examples The lesson then moves onto calculating overall energy changes in reactions before going through some examples. There are then some independent examples for students to work through with answers The lesson finishes with some exam question examples All resources provided

A complete lesson covering section 6.2.2 a, b c and d of the OCR chemistry specification- amino acids, amides and chirality. The lesson starts by looking at the structure of amino acids. It then looks at the reactions of amino acids with bases, other acids and alcohol. This includes practice at drawing the structures of the various products produced. The lesson then moves to amides including the various ways of naming them. The last part of the lesson looks at chirality and the effect of different optical isomers when used in medicine. The lesson includes lots of independent tasks All answers provided I aim to actively reduce photocopying so all activities are within the PPT which is 40 slides long

A booklet setting out an 11 week revision program covering the OCR A Physics A level specification. Each week has a blank mind map, PLC, a retrieval activity and a series of exam questions and answers The topics covered are: Thermal physics Mechanics and momentum Waves Quantum and space physics materials Electricity 1 Capacitors Oscillations Electric fields and electromagnetism Electricity 2 Nuclear physics Some activities have been adapted from other free resources available on TES

A complete lesson revising specification points 5.1-5.3 of the AQA Biology GCSE and Trilogy GCSE. - homeostasis and control It starts at looking at the six named glands and the hormones they produce. It then looks at the flight or fight response and the control of blood sugar as specific examples. The lesson then moves to look at type 1 vs type 2 diabetes icnldin exam questions for review. After some further review questions the lesson then moves on to looking at thyroxine and its negative feedback control. The lesson closes with looking at IVF through a series of exam questions with various levels of response The lesson also includes questions on the nervous system including the reflex arc and the reactions practical All answers included. Updated 2023 to reflect return to normal exam content

This is the sixth lesson in OCR A level Biology module 3 section 3.2.1 Electrocardiograms and their role in the cardiac cycle. This is a complete lesson including a starter, full notes, two worksheets, student activities and a fully differentiated summary activity at the end. All answers are provided to support teaching and learning

A full lesson covering point 4.2.2e of the OCR A level Chemistry specification- the environmental issues caused by haloalkanes. It covers the development and use of organohalogens as well as the mechanisms by which CFCs cause damage to the ozone layer. It also includes the other chemicals that may damage the ozone layer and the chemicals that are being used as an alternative. The lesson includes a starter, full notes, various student activities and a fully differentiated summary at the end. All answers included.

A full lesson covering points 4.1.1 f and k of the OCR A level Biology specification- the specific immune response and autoimmune diseases. It covers B and T cells, clonal selection, clonal expansion and differentiation, and the types and roles of B and T cells . It also covers autoimmune diseases including the likely cause and two specific diseases as examples (arthritis and lupus). The lesson includes a starter, full detailed notes, various independent student activities and a fully differentiated summary at the end. All answers provided

A complete lesson covering section 3.1.3e of the OCR Biology specification- the adaptations to plants living in low and high water areas. It covers the adaptations of xerophytes and hydrophytes using lots of examples and visual support. The lesson includes an exam question starter, full notes, various student activities and a differentiated summary at the end. All answers are included

This is a complete lesson covering sections 5.1.2 a and b of the OCR Biology specification- receptors and neurones in the nervous system. It goes through the structure and function of neurones along with the difference between myelinated and unmyelinated neurones. It also covers multiple sclerosis as an example of an autoimmune disease. The lesson then moves onto the difference types of receptors and then uses the Pacinian corpuscle as an example of how receptors function. The lesson includes a starter, full notes, various student led activities and a differentiated summary at the end. All answers are included. I actively try to reduce photocopying, so all of the lesson resources are within the PowerPoint rather than as extra sheets

A complete revision lesson covering section 6.5.1-3 of the AQA trilogy course- forces. It covers forces and their interactions, work done and energy transfer and elasticity. The lesson includes a variety of student led activities, retrieval practice and exam questions All answers provided

The third lesson in OCR module three topic Animal Transport sections 3.1.2d the formation of tissue fluid, properties of blood and lymph. This a full lesson including starter, full notes, various student activities, AFL opportunities and a differentiated summary activity at the end. All answers are included. Some slides contain additional guidance information to support delivery / understanding of the activities

This is a complete lesson covering sections 5.2.1 c, g and h of the OCR Biology specification- chemiosmosis and glycolysis. It starts by encouraging students to retrieve what they remember about ATP before looking at chemiosmosis and ATP synthesis finishing with summary questions. The lesson then moves onto an introduction to respiration and the process of glycolysis. This again includes various summary activities. The lesson includes a starter, full notes, various student led activities and a differentiated summary at the end. All answers are included. I actively try to reduce photocopying, so all of the lesson resources are within the PowerPoint rather than as extra sheets.