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Maths-support's Centre

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I am a Mathematics teacher, 22 years experience in KS3, IGCSE and IB Diploma, Studies, Standard Level and Higher Level. You will find many resources for different levels

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I am a Mathematics teacher, 22 years experience in KS3, IGCSE and IB Diploma, Studies, Standard Level and Higher Level. You will find many resources for different levels
Profit and loss
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Profit and loss

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Power Point presentation, 9 slides, Explaining with examples what profit is and how to calculate it; what loss is and how to calculate it. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlS1dPZElObFJONWs/view?usp=sharing
Statistical diagrams. Box and whisker plots.
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Statistical diagrams. Box and whisker plots.

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KS3 Maths Tutorial and Activity. Powerpoint presentation. Representing Data. Interpreting Data. How to draw a box and whisker graph and compare data from the median, interquartile, upper quartile, interquartile range and range.
Shading regions in Venn diagrams
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Shading regions in Venn diagrams

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Power Point presentation, 7 slides, Explaining with examples how to shade regions in Venn diagrams to verify set identities, based on IGCSE Extended syllabus. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlVFUzOGRteGQtTjA/view?usp=sharing
Circle theorems
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Circle theorems

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Power Point presentation, 25 slides, Explaining with examples the following circle theorems: The angle in a semicircle, The chord of a circle, Radius-tangent, Tangents from an external point, The angle at the centre, Angles subtended by the same arc, Opposite angles in a cyclic quadrilateral. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlZFc4blpDVGpuc3c/view?usp=sharing
Rate of change
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Rate of change

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Power Point presentation, 13 slides, Explaining the meaning of rate of change and how to use differentiation to solve and interpret problems on rate of change, based on IB Mathematical Studies Syllabus. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlWERHWkFjOGlTYkk/view?usp=sharing
Volume and surface area of Pyramid, cone, sphere and hemisphere
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Volume and surface area of Pyramid, cone, sphere and hemisphere

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Elevate your geometry lessons with this comprehensive 23-slide PowerPoint presentation, specifically designed to help students master the calculation of volume and surface area for 3D shapes, including pyramids, cones, spheres, and hemispheres. Aligned with the IB Mathematics: Analysis and Approaches Standard Level syllabus, this resource provides step-by-step explanations, engaging visuals, and practical examples to ensure students fully understand these key concepts. Included is a versatile exercise worksheet, complete with answers, that can be used for classwork or homework, allowing students to reinforce their learning. Perfect for teachers seeking a high-quality, curriculum-aligned tool that makes learning geometry interactive and accessible, this presentation is essential for helping students excel in 3D shape calculations.
Convert terminating decimals and recurring decimals into fraction
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Convert terminating decimals and recurring decimals into fraction

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Power Point presentation, 10 slides, Explaining with examples how to convert from terminating decimals to fractions, and from recurring decimals to fractions. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlU2dtWjJCaE9ENlk/view?usp=sharing
Problem solving with Venn diagrams
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Problem solving with Venn diagrams

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Power Point presentation, 10 slides, Explaining with examples how to solve problems using Venn diagrams up to three sets. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlVXJkTE81cERka3M/view?usp=sharing
Drawing the line of best fit by eye
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Drawing the line of best fit by eye

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Power Point presentation, 15 slides, explaining how if we have a scatter graph we can draw an estimated line of best fit , by eye. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlQjAwTnNYSTl5MHc/view?usp=sharing
Transformations - Stretches
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Transformations - Stretches

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Power Point presentation, 11 slides, explaining how to draw stretches with invariant line x-axis or y-axis. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OleWNqMnZvNzZDTEk/view?usp=sharing
Union and intersection of sets
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Union and intersection of sets

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Power Point presentation, 7 slides, Explaining with examples how to use Venn diagrams to represent Union and intersection of sets, based on IGCSE Extended syllabus. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlVEJmdzljMGJ5eWc/view?usp=sharing
Circumference of a circle
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Circumference of a circle

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PowerPoint presentation, 19 slides explaining with an activity what is the formula to calculate the circumference of a circle, use examples to work out he circumference and perimeter of curved shapes.
Integration by substitution
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Integration by substitution

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PowerPoint presentation, 11 slides, Explaining how to integrate composite functions using the method of substitution. Based on the Analysis and Approaches IB Mathematics Higher l
Integration
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Integration

2 Resources
Power point presentations: Antiderivative and the definite integral Integration of f(x) = 1/x; f(x) = e^x and compositions with the linear function ax + b Integrating by substitution The fundamental theorem of calculus Area under the curve, Properties of definite integrals Integration - Area between two curves Integration - Volume of revolution Solving problems using definite integration Integration of sine and cosine
Converting metric units
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Converting metric units

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Enhance your students’ understanding of measurement with this comprehensive 20-slide PowerPoint presentation, meticulously designed to cover the essential metric units of length, area, volume, capacity, and mass. This resource provides clear explanations on how to perform conversions between units, ensuring students grasp these fundamental concepts with ease. Additionally, it delves into the important connection between volume and capacity, bridging the gap between abstract measurements and practical applications. Perfect for teachers seeking a thorough, curriculum-aligned resource that simplifies complex topics, engages students with vivid visuals, and reinforces critical math skills needed for success across various subjects.
Solving simultaneous equations by substitution
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Solving simultaneous equations by substitution

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Unlock your students’ potential in solving simultaneous equations with this focused 12-slide PowerPoint presentation, designed for the IGCSE International Mathematics curriculum. This resource offers a clear and concise explanation of how to solve linear simultaneous equations by substituting one equation into the other, turning a complex concept into an approachable and manageable task. Featuring step-by-step instructions, illustrative examples, and helpful visual aids, this presentation equips students with the skills and confidence needed to tackle simultaneous equations with ease. Perfect for teachers who want to deliver engaging, curriculum-aligned lessons that make challenging math topics accessible and enjoyable for all learners. Make solving simultaneous equations a straightforward and rewarding experience with this essential teaching tool!
Generating sequences from flow diagrams
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Generating sequences from flow diagrams

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Make sequences engaging and easy to understand with this concise 7-slide PowerPoint presentation, designed to help students master the process of generating sequences using flow diagrams. Aligned with the KS3 National Curriculum, this resource provides step-by-step explanations and practical examples that guide students through the process of interpreting and creating sequences from flow diagrams. Ideal for teachers seeking a clear, curriculum-focused tool, this presentation simplifies complex concepts, helping students build a strong foundation in sequences and pattern recognition. Perfect for enhancing your lessons, this presentation makes learning interactive, engaging, and accessible for all learners. Empower your students to confidently tackle sequences with this essential resource!
Length of an arc - degrees
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Length of an arc - degrees

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Enhance your students’ understanding of geometry with this 12-slide PowerPoint presentation, designed to clearly explain how to calculate the length of an arc, given angle measures in degrees. Aligned with the IB Mathematics: Applications and Interpretation syllabus, this resource uses step-by-step explanations and practical examples to make the concept easy to grasp. With visually appealing slides and real-world applications, this presentation simplifies the process of calculating arc length, making it more engaging and accessible for students. Ideal for teachers seeking a curriculum-aligned tool that builds students’ confidence in geometry, this resource is perfect for both class instruction and review sessions. Help your students master arc length calculations with this essential teaching aid!