This PowerPoint resource, explores how changes in concentration and pressure affect reaction rates, making it ideal for secondary-level chemistry lessons. Students will learn to describe these effects, supported by collision theory, and understand how particle interactions influence reaction outcomes. The resource includes a structured lesson plan with objectives, engaging starter activities, and thought-provoking plenary questions. Students will answer questions like “What is collision theory?” and “Why does a concentrated acid react faster than a dilute one?” Visual explanations of particle interactions at different concentrations and pressures clarify key concepts. Real-world examples, such as comparing dilute and concentrated acids, help contextualize the material. Additional features include interactive elements, such as a link to an online simulation of reaction rates and practice questions, to reinforce learning. The resource is formatted as a .pptx file, ensuring compatibility with PowerPoint or Google Slides. Last updated on 13/12/24, this resource incorporates modern examples and student-centered activities, enhancing its relevance and usability. Perfect for teachers aiming to deliver dynamic lessons on reaction kinetics, it supports curriculum standards and fosters critical thinking.

PowerPoint that covers the following learning objectives: State that in females the sex chromosomes are XX and in males they are XY. Carry out a genetic cross to show sex inheritance. Define key terms allele, dominant allele, recessive allele, heterozygous, homozygous, genotype and phenotype. This is made for a GCSE biology class. Includes questions, answers, diagrams to practice and explanations.

PowerPoint that covers the following learning objectives: Describe what the reactivity series is and the order of metals within it. Define what a displacement reaction is. Predict where displacement reactions occur. Write word equations to represent displacement reactions. Includes questions, answers, explanations and examples. This is made for a GCSE chemistry class.

PowerPoint that covers the following learning objectives: Describe the reaction between metals and oxygen and write the word and symbol equation for this. Describe the reaction between metals and water and write the word and symbol equation for this. Deduce the order of reactivity for metals reacting with oxygen and with water. Includes questions, answers, word equation practice and chemical symbol equation practice. This is made for a GCSE chemistry class.

PowerPoint that covers the following learning objectives: Describe and explain what happens to light when it passes through a prism. State how primary colours add to make secondary colours. State the effect of coloured filters on light and explain how filters and coloured materials subtract light. This is made for a KS3 science class. Includes questions, answers, diagrams, examples and a link to a virtual simulation of dispersion.

Calculate the resultant force when 2 forces act on an object at an angle.

Learning Objectives: • Describe an efficient transfer as one that transfers more energy by a useful process. • Calculate the efficiency of a range of energy transfers. • Rearrange the efficiency equation to find input or total output energy.

Learning objective: Describe uses of radiation.

Learning objectives: To be able to describe what food webs show. To be able to combine food chains to form a food web. To be able to explain why a food web gives a more accurate representation of feeding relationships than food chains.

This PowerPoint resource provides an interactive approach to teaching the concepts of heat transfer, energy efficiency, and insulation. Perfect for secondary school science classes, it includes: Starter Activity: Review key heat transfer concepts with targeted questions on conduction, convection, and radiation. Big Questions: Investigate how heat is lost from homes and how insulation helps reduce costs and energy waste. Detailed Explanations: Explore real-life applications of heat transfer, including loft insulation, cavity walls, radiator reflectors, and double-glazed windows. Practice Problems: Include payback time calculations to analyze the financial and environmental benefits of insulation. Interactive Tasks: Fill-in-the-blank activities, practical questions, and opportunities to reflect on energy-saving strategies. This resource is designed to support student understanding of thermal energy transfer and encourage critical thinking about sustainable living.

This PowerPoint resource, Lesson 1 - Rates of Reaction, introduces students to the concept of reaction rates in chemistry. Designed for secondary-level science classes, this resource helps students define key terms such as reactants, products, and rate of reaction, while also exploring methods for measuring reaction rates using real-world examples. The lesson includes engaging activities like graph plotting, calculating gradients, and analyzing reaction data to determine the mean and instantaneous rates of reaction. Students will develop critical analytical skills by interpreting graphs and calculating the gradient of tangents to measure reaction rates at specific points. Key methods for measuring reaction rates, including gas collection, mass loss, and time-to-precipitate formation, are thoroughly explained and accompanied by visual examples. This resource also features interactive starter activities, extension challenges, and plenary tasks, ensuring comprehensive coverage of the topic while catering to varying student abilities. It is compatible with most devices, provided in a .pptx format, and can be used with software like Microsoft PowerPoint or Google Slides. Last updated on 12/12/24, this resource includes updates to video links and questions for better user experience. Perfect for teachers aiming to simplify complex chemistry concepts, this resource is aligned with standard curricula and designed to enhance both classroom and independent learning.

Group 0: Noble Gases is a comprehensive and interactive PowerPoint resource designed for GCSE-level chemistry students. This lesson focuses on the unique properties, reactivity, and applications of noble gases, aligning with the AQA curriculum. The lesson begins with engaging starter activities that review atomic structure and prompt students to identify why noble gases are unreactive. Learning objectives include: Defining noble gases and understanding their electronic configurations. Explaining their chemical inertness based on their full outer electron shells. Exploring real-world uses, such as helium in balloons and argon in lightbulbs. Core content highlights: The physical properties of noble gases, such as being colorless, monoatomic, and non-flammable. Trends in boiling and melting points down the group, explained through atomic size and intermolecular forces. Practical applications that showcase the relevance of noble gases in everyday life. The resource includes fill-in-the-blank activities, video-based questions, and thought-provoking practice tasks. Students analyze trends, predict properties of unobserved elements, and answer questions about boiling points, density, and atomic radii. Advanced questions challenge students to explain rare noble gas compounds, encouraging critical thinking. Formatted as a .pptx file, this PowerPoint is compatible with most devices and ideal for classroom use or independent study. It features modern visuals, real-world examples, and interactive tasks that make chemistry engaging and accessible. Perfect for teachers seeking a detailed, curriculum-aligned resource, this lesson provides a clear understanding of the noble gases and their significance in chemistry and beyond.

This PowerPoint presentation offers an in-depth exploration of the combustion of hydrocarbons, making it an ideal resource for secondary school chemistry lessons. It covers the fundamental concepts of complete and incomplete combustion, emphasizing their differences, practical applications, and the potential dangers associated with incomplete combustion. The lesson begins with clear learning objectives, including writing and balancing word and symbol equations for hydrocarbon combustion, describing the testing methods for combustion products, and explaining the lethal effects of carbon monoxide produced during incomplete combustion. Starter activities engage students with thought-provoking questions about the properties of hydrocarbons, such as flammability, viscosity, and boiling points relative to chain length. The presentation includes detailed explanations of the chemical reactions involved in combustion, highlighting the oxidation processes of carbon and hydrogen. It provides guidance on how to write equations for complete and incomplete combustion, with examples such as methane, propane, and butane. Tests for identifying combustion products, such as the use of limewater for carbon dioxide and anhydrous copper sulfate for water, are also demonstrated. Key safety aspects are addressed, including the risks of carbon monoxide poisoning, the importance of regular boiler servicing, and the use of carbon monoxide detectors. The resource emphasizes the practical implications of combustion processes, making connections to real-world applications and hazards. Multimedia elements, such as video links, enhance the learning experience by providing visual demonstrations of combustion tests. This PowerPoint file (.pptx) is designed to align with educational specifications, ensuring relevance and clarity for both teachers and students. Updated content makes this an excellent tool for delivering engaging and informative lessons on hydrocarbon combustion.

This comprehensive PowerPoint presentation, is an engaging teaching resource designed for chemistry students to master the concept of the mole. The lesson begins with a clear definition of what a mole represents in chemistry and its importance for understanding substances at the atomic level. Using Avogadro’s constant, students will explore the numerical value of a mole (6.02 x 10²³) and its real-world applications. The resource includes visually appealing slides, interactive starter activities, and step-by-step problem-solving examples to reinforce key learning objectives. Activities challenge students to calculate moles, mass, and the relative atomic or formula mass of elements and compounds. Exercises range from balancing equations to solving mole problems of varying difficulty, catering to learners at different levels. Additionally, the presentation integrates external resources like the educational video “Just How Small Is an Atom?” to enhance understanding. The included questions are fully solved, offering both guided practice and self-assessment opportunities. This resource is ideal for classroom instruction or independent study. It is suitable for GCSE-level students or equivalent and aligns with chemistry curriculum standards. The file format is a PowerPoint (.pptx), ensuring compatibility with most educational devices and software. Perfect for teachers seeking a dynamic way to explain the mole concept and for students aiming to strengthen their foundational chemistry knowledge.

This PowerPoint provides a detailed and interactive guide to understanding the principles and processes of electrolysis. It is specifically tailored for chemistry students learning to predict products, describe ion movements, and write balanced half-equations for the reactions at electrodes. Key learning objectives include: Predicting the products of the electrolysis of various solutions. Explaining the movement of ions during the electrolysis of brine (sodium chloride solution). Writing and classifying half-equations at the electrodes, identifying reactions as oxidation or reduction. The resource is packed with engaging starter activities, clear definitions, rules for product prediction, and worked examples. Students will explore the differences between molten and aqueous electrolytes, identify products based on reactivity, and learn how ions interact at the electrodes. Detailed explanations guide learners through writing and balancing half-equations, such as for the electrolysis of brine, and highlight the practical applications of products like chlorine and sodium hydroxide. Designed for high school chemistry lessons, this ‘.pptx’ file is aligned with many science curricula and is ideal for direct instruction, group activities, or independent practice. It includes review questions to consolidate learning and check comprehension. The resource is editable, allowing teachers to customize content for their specific teaching needs. This PowerPoint has been enhanced for clarity and user engagement, making it a valuable tool for understanding the electrolysis of aqueous solutions.

This PowerPoint resource is perfect for teaching the concepts of thermal energy transfer through convection and radiation. Designed with clarity and interactivity in mind, it includes: Starter Activities: Thought-provoking questions to activate prior knowledge about heat conductors and insulators. Learning Objectives: Clearly defined goals to help students understand convection currents, describe radiation, and differentiate between heat transfer methods. Detailed Explanations: Step-by-step breakdowns of convection and radiation with real-life examples like heating in homes and energy transfer in space. Interactive Tasks: Gap-fill activities, question prompts, and diagram-drawing exercises to consolidate learning. Demonstrations: Visual examples and experiment-based questions to bring abstract concepts to life. Ideal for secondary school science lessons, this resource supports active learning and engagement.

Calculate the stopping distance from the thinking distance and the braking distance • Categorise factors which affect thinking distance, braking distance, and both. • Calculate the braking distance of a car.

Students will create a lab report on the osmosis potato practical.

Students will write a lab report on the effect of concentration on the rate of reaction.