An engaging lesson presentation (75 slides) and associated worksheets that uses a combination of exam questions, quick tasks and quiz competitions to help the students to assess their understanding of the topics found within unit B7(Ecology) of the AQA GCSE Biology specification (specification unit B4.7). The topics that are tested within the lesson include: Communities Abiotic factors Biotic factors Levels of organisation Recycling materials Decomposition Deforestation Global warming Trophic levels Pyramids of biomass Transfer of biomass Students will be engaged through the numerous activities including quiz rounds like “Number CRAZY" whilst crucially being able to recognise those areas which need further attention

An engaging lesson presentation (56 slides) and associated worksheets that uses a combination of exam questions, quick tasks and quiz competitions to help the students to assess their understanding of the topics found within Topic 6 (Plant structures and their function) of the EDEXCEL GCSE Biology specification The topics that are tested within the lesson include: Photosynthesis and producers The reaction of photosynthesis Limiting factors The structure of root hair cells The structure of the xylem and phloem The effect of environmental factors on the rate of transpiration Students will be engaged through the numerous activities including quiz rounds like “XYLEM vs PHLOEM" and “Shine the LIGHT on any ERRORS” whilst crucially being able to recognise those areas which need further attention

An engaging lesson presentation (81 slides) and associated worksheets that uses a combination of exam questions, quick tasks and quiz competitions to help the students to assess their understanding of the topics found within Topic 7 (Animal coordination and homeostasis) of the EDEXCEL GCSE Biology specification The topics that are tested within the lesson include: The endocrine system Thyroxine The menstrual cycle Hormonal and barrier methods of contraception Homeostasis Thermoregulation Osmoregulation Control of blood glucose concentration DIabetes Students will be engaged through the numerous activities including quiz rounds like “Have they got the right BALANCE?" and the “B7 ABBREVIATIONS” whilst crucially being able to recognise those areas which need further attention

An engaging lesson presentation (57 slides) and associated worksheets that uses a combination of exam questions, quick tasks and quiz competitions to help the students to assess their understanding of the topics found within Topic 9 (Ecosystems and material cycles) of the EDEXCEL GCSE Combined Science specification The topics that are tested within the lesson include: Levels of organisation Communities Interdependence in a community Determining the number of organisms in a given area Recycling materials Deforestation Global warming Students will be engaged through the numerous activities including quiz rounds like “Number CRAZY" whilst crucially being able to recognise those areas which need further attention

This lesson has been designed to guide GCSE students (14 - 16 year olds in the UK) through the steps involved in gas calculations. As you can see in the cover image, this lesson uses a step by step guide format to go through each of the critical stages. Hints and tips are given along the way and worked examples are used so that students can visualise how to set out their working. Important terminology such as room temperature and pressure (RTP) and limiting reactant are explained so that these do not cause issues. Students are given the opportunity to test their skills against some gas calculation questions which have detailed mark schemes and explanations to enable them to fully self-assess.

This is a fully-resourced lesson which looks at how IVF is used a treatment for infertility and considers the arguments for and against this process. The lesson includes an engaging, informative and discussion provoking lesson presentation and a pair of differentiated worksheets which challenge the mathematical skills of the students when looking at the % chance of multiple births from IVF. The lesson begins by getting the students to recognise the phrase “test tube baby” and then to link this to IVF. Extra pieces of interesting information are given throughout the lesson, such as the introduction of Louise Brown at this point. A step by step guide is used to go through the key steps in the process. Questions are continually posed to the students which get them to think and attempt to verbalise their answers such as when they are questioned whether men are needed for this process. There is a focus on key terminology throughout, such as haploid and zygote and genetic screening. Students will learn that multiple births are much more common in IVF births than from natural conception and then they will be asked to manipulate data in a mathematical task with some figures from a maternity ward. As these questions are quite difficult, this worksheet has been differentiated so that all students can access the learning. Although this has been written for GCSE students, it is suitable for use with older students.

This is a fully-resourced lesson which includes an engaging and detailed lesson presentation and differentiated worksheets that together guide students through the key details of endothermic and exothermic reactions. This lesson has been designed for GCSE students but could be used with students entering this topic at A-level who are looking for a recap on the key details. This lesson focuses on a few critical areas of these reactions and those which are often poorly understood. For example, considerable time is taken to ensure that students understand how energy is taken in to break bonds in a reaction and given out when bonds are formed. From this basis, they learn to compare the amount of energy taken in with the amount given out and ultimately determine whether it is an endothermic or exothermic reaction. The format of the lesson is that students are guided through the combustion of methane as an exothermic reaction and shown how to draw reaction profiles and calculate energy changes using the bond energies to prove it is that type of reaction. Having worked with the teacher and each other on this reaction, students are then challenged to bring their skills together to describe, explain and represent an endothermic reaction. If students feel that they will need some assistance on this task, the worksheet has been differentiated so they can still access the learning. There are a number of quick competitions written into the lesson to maintain engagement and also progress checks are found at regular intervals so students can constantly assess their understanding. The lesson finishes with a final game called The E factor which tests the students knowledge from across the whole lesson.

This is a detailed, engaging and fully-resourced REVISION LESSON which allows students of all abilities to assess their understanding of the content in module 2.1.3 (Nucleotides and nucleic acids) of the OCR A-level Biology A specification. Considerable time has been taken to design the lesson to include a wide range of activities to motivate the students whilst they evaluate their knowledge of DNA, RNA and the roles of these nucleic acids in DNA replication and protein synthesis. Most of the tasks have been differentiated so that students of differing abilities can access the work and move forward as a result of the tasks at hand. This lesson has been planned to cover as much of the specification as possible but the following sub-topics have received particular attention: The structure of DNA Phosphorylated nucleotides DNA replication Transcription and translation Gene mutations and their affect on the primary structure of a polypeptide The structure of RNA In addition to a focus on the current topic, links are made throughout the lesson to other topics such as the journey of an extracellular protein following translation and the cell cycle. If you like the quality of this revision lesson, please look at the other uploaded revision lessons for this module and for this specification

An engaging lesson presentation (74 slides) and associated worksheets that uses a combination of exam questions, quick tasks and quiz competitions to help the students to assess their understanding of the topics found within the Biology unit B6 (Inheritance, variation and evolution) of the AQA GCSE Combined Science specification (specification unit 4.6). The topics that are tested within the lesson include: Sexual and asexual reproduction Meiosis DNA and the genome Genetic inheritance and disorders Sex determination Variation Genetic engineering Resistant bacteria Classification of living organisms Students will be engaged through the numerous activities including quiz rounds like “From Numbers 2 LETTERS” and “This shouldn’t be too TAXing” whilst crucially being able to recognise those areas which need further attention

An engaging lesson presentation (64 slides) and associated worksheets that uses a combination of exam questions, quick tasks and quiz competitions to help the students to assess their understanding of the topics found within unit B1 (Cell Biology) of the AQA GCSE Combined Science specification (specification point 4.1). The topics that are tested within the lesson include: Eukaryotes and prokaryotes Animal and plant cells Microscopy Chromosomes The cell cycle including mitosis Stem cells Diffusion Osmosis Active transport Students will be engaged through the numerous activities including quiz rounds like “SPOT the CELL” and “Take the Hotseat” whilst crucially being able to recognise those areas which need further attention

An engaging lesson presentation (70 slides) and associated worksheets that uses a combination of exam questions, quick tasks and quiz competitions to help the students to assess their understanding of the topics found within unit C2 (Bonding, structure and properties of matter) of the AQA GCSE Combined Science specification (specification point C5.2) The topics that are tested within the lesson include: Chemical bonds Ionic bonding Ionic compounds Properties of ionic compounds Covalent bonding Metallic bonding Properties of metals and alloys The three states of matter State symbols Structure and bonding of carbon Students will be engaged through the numerous activities including quiz rounds like “The name’s BOND…” whilst crucially being able to recognise those areas which need further attention

An engaging lesson presentation (28 slides) and accompanying worksheet, which together look at how to calculate efficiency and explores how efficiency can be increased by reducing the ways that energy is transferred to less useful stores. The lesson begins by looking at the key term, dissipated, and ensuring that students understand that energy being dissipated to a thermal energy store is one of the main reasons why efficiency will be low. Moving forwards, students are introduced to the equation to calculate efficiency and shown how to leave the answer as a decimal or percentage. Mathematical skills are challenged when calculating the efficiency as a number of units have to be converted. The rest of the lesson looks at a range of methods that can be used to reduce losses. Students will work with the teacher to understand how lubrication works and then a homework task gets them to explore how insulation in homes reduces heat losses. This lesson has been designed for GCSE students.

An engaging lesson presentation which looks at the organs of the human endocrine system, the hormones they release and briefly considers some of their functions. This lesson has been designed for GCSE students but could be used with younger students at KS3 who are studying the different organ systems in the human body. The lesson begins by looking at the meaning of endo and crine so that students recognise that this is also known as the hormonal system and the hormones are always released directly into the blood. A number of quick competitions have been written into the lesson to maintain engagement and provide opportunities to check understanding in an alternative way to simple questions. This first of these games is called “Any sign of the ENDOCRINE”, where students are challenged to pick the endocrine gland out of a selection of three and then come to board to point to where it would be found on a body outline. The students have to label the diagram on the worksheet included in this lesson and then allocate hormones to 5 of the 6 glands. Time is taken to focus on the pituitary gland and three of the hormones that it releases in FSH, LH and TSH because these relate to the menstrual cycle and the thyroid gland. The final part of the lesson involves students being shown an acronym, HBGT, that they can use in longer answers to ensure that they mention the hormone, blood, the gland that releases the hormone and the target tissue.