A collection of three revision lessons covering content from topics AQA trilogy topics B1, B2 and B4 It includes: Cell structure and function Prokaryotes and eukaryotes and the differences between them Cell specialisation in animals and plants Photosynthesis Leaf structure Heart structure and circulation Blood structure and function and the structure blood vessels Various student activities, including starters, AFL, quizzes, exam questions, white board activities and picture puzzle plenaries It also includes loads of opportunities to check understanding and to support the teaching of exam technique All answers are included

A complete lesson covering OCR A level Biology section 3.1.3 a and bi- the need for a plant transport system and the structure and function of xylem and phloem. This is a free sample showing the structure and quality of my other resources. It includes full notes, various student activities, a starter and fully differentiated summary at the end. Resources are mainly included in the PowerPoint with one additional worksheet also included All answers are included Some slides have additional information to support delivery of the activities or content

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 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 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

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

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

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 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

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 final lesson in OCR specification section 3.1.1- fish ventilation. It is a full lesson including starter, full notes, various student activities and a differentiated summary activity at the end. Included is an animation to help explain the difference between parallel and counter current flow. It includes a link to a video of a fish dissection along with accompanying questions in case the practical (PAG2) can’t be competed in these covid secure times. All answers provided Some slides have additional details to support delivery

This is the fifth lesson in OCR module 3 Exchange surfaces. It is a complete lesson covering section 3.1.1 f and g- Insect ventilation. This is a complete lesson including a starter, full notes, various student activities and a differentiated summary. It also includes a worksheet and link to a you tube video covering insect dissection so you can still cover this topic even in Covid-secure times. All answers are included. The answers to the worksheet are in the PowerPoint. Some slides have additional guidance to support lesson delivery / delivery of the content covered.

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

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

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

A full lesson to deliver sections 3.1.1 a and b of OCR Biology- exchange surfaces. Includes a starter, various activities, full notes and differentiated final questions with answers. Helps to deliver some of the maths skills that may be required for the final exam including how to calculate surface area to volume ratio. Includes examples to help support student understanding Also has a homework activity, with answers, to extend the learning from the lesson.