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

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

The fourth lesson in OCR specification module 3 section 3.1.1- measuring lung capacity. It is a complete lesson covering objective e the use of spirometers to measure lung volume. It includes a starter, full notes, various student activities, a worksheet and a differentiated summary. Includes work deigned to support the delivery of PAG10- investigation using data logger All answers are provided. The answers to the worksheet are in the PowerPoint. Some slides include extra information as to the delivery of content / activities and to support teaching

The first lesson in OCR A level Biology Module 3 Animal Transport section 3.1.2 a and b- types of circulatory system. It is a free sample to show the structure of the other lessons in the topic. It includes a starter, full notes with supporting animations, various student activities and a differentiated summary activity at the end. All answers are provided Some slides have additional information for teachers to support delivery / understanding of the set task.

This is the fourth lesson in OCR A Level Biology module 3 section 3.1.2 Heart structure and function. It is a full lesson including starter, student activities, full notes and a differentiated summary activity at the end. It also includes instructions for the heart dissection PAG2 and a video as an alternative should practical work not be possible due to Covid-19. All answers are included

A complete lesson covering the specification points 5.1.2 e and f- kidney failure and its treatment and the use of urine testing both in medical diagnosis and in detecting drug use. The lesson includes a starter, full notes various student activities including exam questions and a differentiated summary at the end. All answers provided I always try to reduce photocopying so all resources are embedded in the PPT

This is lesson two of the OCR exchange surfaces topic 3.1.1c A full lesson with activities included based round the mammalian respiratory system. Includes a starter, diagrams to label, review questions, activity round structures in the system and differentiated end of lesson questions Notes on some slides to aid teaching of concepts. Includes answers to all questions

This is the seventh lesson in OCR Biology Module 3 section 2- Animal transport. It covers oxygen transport, oxygen dissociation curves, adult haemoglobin and fetal haemoglobin. This is a complete lesson including a starter, full notes, various student activities, review opportunities and a differentiated summary activity at the end. Also available in a bundle of two lessons on gas transport https://www.tes.com/teaching-resource/ocr-a-level-biology-gas-transport-bundle-12393262 or as part of a complete module https://www.tes.com/teaching-resource/ocr-a-level-biology-animal-transport-bundle-12393269 All answers are provided.

This is the fifth lesson in OCR A level Biology module section section 3.2.1 The cardiac cycle and its control including the role of valves. This is a full lesson with starter, full notes, student activities and a fully differentiated summary activity at the end. All answers provided Some slides have additional information to support delivery / understanding of the topic covered

The second lesson in OCR A level Biology topic 3.1.2 Animal transport covering objective c- structure and function of blood vessels. This is a complete lesson with a starter, a variety of student led activities and a differentiated summary activity at the end. The main activity is an information hunt where students complete a two page summary of the three main types of blood vessels using provided information sheets. However in these Covid-19 led times the PowerPoint has been set up to automatically move on and to loop round allowing it to be displayed at the front and students to use it to complete the sheet. In the main lesson PowerPoint all ansewrs are provided. Some slides have additional information on them to support delivery / understanding of the topics covered

This is the eighth and final lesson in OCR Biology module 3 section 2- Animal transport. It covers the transport of carbon dioxide, the Bohr effect, and the chloride shift. It is a complete lesson including a starter, full notes, various students activities, review opportunities and a fully differentiated summary activity at the end. Also available in a bundle of two lessons on gas transport https://www.tes.com/teaching-resource/ocr-a-level-biology-gas-transport-bundle-12393262 or as part of a complete module https://www.tes.com/teaching-resource/ocr-a-level-biology-animal-transport-bundle-12393269 All answers are provided.

This is the third lesson in the OCR A level Biology specification on Exchange surfaces covering mammalian ventilation (section 3.1.1 d). It is a free sample, showing the structure used in the other lessons in the module. It is a complete lesson including a starter, full notes, various student activities, a planning activity and a differentiated summary activity at the end. All answers are included Some slides have additional notes supporting delivery