A set of 10 lessons to cover all the content from section 2.2 of the OCR A level Chemistry specification. It covers electron structure, ionic boning and properties, covalent bonding and properties, molecular shape, polarity and intermolecular forces. Each lesson includes a starter, full note, various student activities and a differentiated summary at the end Some lessons include practical work with full teacher and technician notes All answers are included Some slides have additional guidance notes to support delivery / understanding of the concepts and activities

A set of 6 lessons covering all the learning objectives from OCR A level BIology Module 3- Exchange surfaces. It covers the properties of exchange surfaces, mammalian respiratory systems and ventilation o those systems as well as both insect and fish respiratory systems. All lessons are full lessons with starters, full notes, various student activities and a differentiated summary activity at the end. Includes links to videos for both fish and insect dissections with accompanying questions if practicals are not possible due to covid secure conditions. Al answers are included.

This is a complete set of resources to deliver OCR A level Biology Animal transport specification section 3.1.2 It covers all objective including types of circulatory system, heart structure and function, the cardiac cycle and its control, structure and function of blood vessels, lymph, blood and tissue fluid and oxygen and carbon dioxide transport, haemoglobin, chloride shift and the Bohr effect. All lessons are complete including a starter, full notes, various student activities, review opportunities and a fully differentiated summary activity at the end. Includes resources for PAG 2 as well as an alternative video option should the practical not be possible due to Covid restrictions All answers are provided.

A collection of three lessons covering all the objectives from OCR A level chemistry on covalent bonds, covalent compounds and their properties. A lessons include a starter, full notes, various student activities and a fully differentiated summary activity at the end. All answers are provided

A bundle of four lessons covering the specification content of AQA trilogy C3. Also suitable for separate chemistry but would need mol/dm3 adding to the concentration lesson. The four lessons cover moles and molar calculations, concentration calculations, reacting masses and percentage composition by mass. All lessons include starters, full notes and explanations and a variety of student activities. All answers included. Where possible real life concrete examples have been used to illustrate the points and try and make the explanations easier to understand

A pair of complete lessons covering the objectives from OCR A level Chemistry- Ionic bonding Both lessons are complete with starter, full notes, various student activities and a full differentiated summary activity at the end. All answers provided along with supporting guidance for delivery.