This bundle of 3 lessons covers most of the content in sub-topic P6.2(Powering Earth) of the OCR Gateway A GCSE Combined Science specification. The topics or specification points covered within these lessons include: The main energy sources available for use on Earth Patterns and trends in the use of energy resources The use of transformers to increase or decrease potential difference The National grid The differences in function between the live, neutral and earth wires All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle contains 2 fully-resourced revision lessons which have been designed to challenge students to assess their understanding of the content in all of the Physics modules of the OCR Gateway A Combined Science specification. Due to the detail involved in each of these lessons, it is likely that each of them will run over a series of lessons. During that time, students will recognise what they know in modules P1 (Matter), P2 (Forces), P3 (Electricity and magnetism), P4 (Waves and radioactivity), P5 (Energy) and P6 (Global challenges) and more importantly what they don’t know so that this can be revisited.

This bundle of fully-resourced revision lessons will engage and motivate the students whilst they assess their understanding of the content of topics 5 - 8 of the AQA GCSE Physics specification as assessed in PAPER 2. The lessons cover the following topics: Topic 5: Forces Topic 6: Waves Topic 7: Magnetism and electromagnetism Topic 8: Space physics The detailed PowerPoints and accompanying resources contain exam-style questions with clear explanations of answers, differentiated tasks, class discussions and quiz competitions. If you would like to see the quality of the lessons, download the topic 5 revision lesson which has been shared for free

This bundle of 4 lessons covers the majority of the content in Topic P4 (Waves) of the Edexcel GCSE Combined Science specification. The topics covered within these lessons include: Using the terms frequency and wavelength Using the terms amplitude, period and velocity Longitudinal and transverse waves Calculating wave speed Refraction of waves All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

All of the lessons in this bundle are fully-resourced and have been designed to challenge the students on their knowledge of the Physics topics of the CIE IGCSE Combined Science specification. The lessons cover both the CORE and SUPPLEMENT sections. The following 5 topics are covered by these lessons: Topic P1: Motion Topic P2: Work, energy and power Topic P4: Properties of waves, including light and sound Topic P5: Electrical quantities Topic P6: Electric circuits The PowerPoints and accompanying resources contain a wide range of activities which include exam-style questions with clear explanations of the answers, differentiated tasks and quiz competitions. There is also a big emphasis on the mathematical element of the specification and students are guided through the use of a range of skills which include the conversion of units and the rearranging of formulae to change the subject. If you would like to see the quality of the lessons, download the topic P1 lesson which has been shared for free

Each of the 3 lessons in this bundle are fully-resourced and have been designed to cover the content as detailed in topic 4.2 (DNA and protein synthesis) of the AQA A-Level Biology specification. The specification points that are covered within these lessons include: The concept of the genome and the proteome The structure of mRNA The structure of tRNA Transcription as the production of mRNA from DNA The differences between the outcome of transcription in porkaryotes and eukaryotes Splicing Translation as the production of polypeptides from the sequence of codons on mRNA The lessons have been written to include a wide range of activities and numerous understanding and prior knowledge checks so students can assess their progress against the current topic as well as be challenged to make links to other topics within this topic and earlier topics If you would like to see the quality of the lessons, download the structure of RNA lesson as this has been shared for free

The three lessons included in this bundle describe the key events of the mitotic and meiotic cell cycles and cover the following points as detailed in topics 5 and 16 of the CIE A-level Biology specification: Topic 5: The mitotic cell cycle Explain the importance of mitosis in the production of genetically identical cells, growth, cell replacement, repair of tissues and asexual reproduction Outline the cell cycle, including interphase, mitosis and cytokinesis The behaviour of chromosomes in plant and animal cells during the mitotic cell cycle Topic 16: Inherited change Explain what is meant by a pair of homologous chromosomes The behaviour of chromosomes in plant and animal cells during meiosis Explain how crossing over and random assortment of homologous chromosomes during meiosis and random fusion of gametes at fertilisation lead to genetic variation Each lesson is fully-resourced and the wide range of tasks found in the PowerPoint and the accompanying resources will check on current understanding and prior knowledge and engage the students with guided discussion points and quiz competitions. If you would like to sample the quality of lessons in this bundle, then download the interphase, mitosis and cytokinesis lesson as this has been uploaded for free

This bundle of 3 lessons looks at the different methods by which molecules move across cell membranes. These lessons have been written for GCSE aged students, but could be used with younger students who are studying this topic and want to be challenged. Students will understand how the passive processes of diffusion and osmosis move molecules with the concentration gradient whilst active transport moves them against the gradient and therefore requires energy in the form of ATP. Time is taken to go through the factors that increase the rate of diffusion as well as relating this to the living organism with examples in the body.

This bundle of 4 lessons covers the majority of the content in Topic C4 (Predicting and identifying reactions and products) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include: The alkali metals The halogens Displacement reactions of the halogens The Noble gases Reactivity of metals and the reactivity series All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding. It is estimated that this bundle would cover about 2 week’s worth of lessons.

This bundle of 4 lessons goes through the key details of ionic, covalent and metallic bonding. All of the lessons are detailed and focus on guiding students through the explanations of how the structure of these bonds is related to the properties of the substances. Students are shown how to draw dot and cross diagrams for both ionic and covalent substances and there is a focus on key terminology in all of them, such as delocalised electrons and electrostatic forces

This bundle of fully-resourced revision lessons will engage and motivate the students whilst they assess their understanding of the content of topics 5 - 8 of the Pearson Edexcel IGCSE Physics specification. The lessons cover the following topics: Topic 5: Solids, liquids and gases Topic 6: Magnetism and electromagnetism Topic 7: Radioactivity and particles Topic 8: Astrophysics The detailed PowerPoint and accompanying resources contain exam-style questions with clear explanations of answers, differentiated tasks, class discussions and quiz competitions. If you would like to see the quality of the lessons, download the topic 7 revision lesson which is shared for free

This bundle of 2 lessons covers all of the content in Topic C6 (Energy changes in chemical reactions) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include: Describe the meaning of endothermic and exothermic reactions Describe bond breaking and bond forming Labelling and interpreting energy level diagrams All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding

Each of the 3 lessons in this bundle are fully-resourced and have been designed to cover the content as detailed in topic 8.2 (The heart) of the CIE International A-Level Biology specification. The specification points that are covered within these lessons include: The external and internal structure of the mammalian heart The differences in the thickness of the walls of the chambers The cardiac cycle and the blood pressure changes during systole and diastole The initiation and control of heart action The lessons have been written to include a wide range of activities and numerous understanding and prior knowledge checks so students can assess their progress against the current topic as well as be challenged to make links to other topics within this topic and earlier topics

Each of the 3 lessons in this bundle have been planned extensively to ensure that they contain lots of engaging biological examples that will catch the interest of the students whilst covering the difficult content of topic 18.3 (Conservation) of the CIE A-level Biology specification. The lesson PowerPoints and accompanying worksheets are filled with a wide range of tasks that include guided discussion periods, exam-style questions (with mark schemes) and quick quiz competitions and these combine to cover the following specification points: The reasons for the need to maintain biodiversity Methods of protecting endangered species, including the roles of zoos, botanic gardens, national parks, marine conservation zones and seed banks The roles of non-governmental organisations such as WWF and CITES in local and global conservation If you would like to view the detailed content of this bundle, then download the “WWF, CITES and conservation” lesson as this has been uploaded for free

All 3 lessons included in this bundle are highly detailed and contain multiple biological examples to challenge the students to apply their understanding of a potentially difficult topic. A variety of tasks are embedded throughout the lessons and cover all of the content of topic 7.2 of the Edexcel A-level biology B specification (Factors affecting gene expression). If you would like to view the quality of the lessons before deciding on the bundle, then download the epigenetic modification lesson as this has been shared for free.

This bundle of 4 lessons covers all of the content in the sub-topic C4.2 (Identifying the products of chemical reactions) of the OCR Gateway A GCSE Chemistry specification. The topics covered within these lessons include: Detecting gases Detecting cations Detecting anions Instrumental methods of analysis All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 3 lessons covers the majority of the content in Topic C2h (Chemical tests) of the Edexcel iGCSE Chemistry specification. The topics and specification points covered within these lessons include: Describe tests for the colourless gases Describe how to carry out a flame test Know the colours produced in the flame tests for the different cations Describe further tests for the cations Describe tests for the anions All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of fully-resourced revision lessons will engage and motivate the students whilst they assess their understanding of the content of topics 1 - 4 of the AQA GCSE Physics specification as assessed in PAPER 1. The lessons cover the following topics: Topic 1: Energy Topic 2: Electricity Topic 3: Particle model of matter Topic 4: Atomic structure The detailed PowerPoints and accompanying resources contain exam-style questions with clear explanations of answers, differentiated tasks, class discussions and quiz competitions. If you would like to see the quality of the lessons, download the topic 1 revision lesson which has been shared for free

This lesson bundle contains 4 fully-resourced lessons that use a wide variety of tasks to engage and motivate the students whilst covering the following specification points in topic 2.3 of the AQA A-level Biology specification: The basic structure of cell membranes The arrangement of phospholipids, proteins, glycoproteins and glycolipids in the fluid-mosaic model of membrane structure The role of cholesterol in membranes Simple diffusion and the limitations imposed by the phospholipid bilayer Facilitated diffusion and the role of channel and carrier proteins Osmosis in terms of water potential Active transport Co-transport as illustrated by the absorption in the ileum Hours of planning has gone into the lesson design to ensure that links are made to topics 2.1 & 2.2 as well as to topic 1 (biological molecules) and to differentiate resources where possible to challenge and support all abilities of students If you would like to sample the quality of lessons in this bundle, then download the osmosis lesson which has been shared for free

This bundle contains 5 detailed and engaging lessons that cover the content in topic 2.2 of the CIE International A-level Biology course. Due to the importance of these biological molecules in living organisms, this mini-topic is fundamental to the whole course and planning has taken account of this with extra time given to those key details which must be understood. The PowerPoints and accompanying resources contain a wide range of activities which include discussion points, current understanding and prior knowledge checks and quiz competitions. The following specification points are covered in this bundle: The ring forms of alpha and beta glucose The meaning of the terms monomer, polymer, macromolecule, monosaccharide, disaccharide and polysaccharide The formation and breakage of glycosidic bonds by condensation and hydrolysis reactions The molecular structure of a triglyceride The relationship between the structure and functions of triglycerides in living organisms The structure and functions of phospholipids If you would like to sample the quality of the lessons, download the glucose and phospholipids lessons as these have been shared for free