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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
Division by surds - Rationalising the denominator
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Division by surds - Rationalising the denominator

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Power Point presentation, 8 slides, Explaining with examples how to multiply fraction with surds in the denominator, rationalising the denominator. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlMXdLT3lxRU9wVjA/view?usp=sharing
Reverse percentages
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Reverse percentages

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Power Point presentation, 4 slides, Explaining with examples and real life problems how to calculate the original amount given the final amount after a percentage has been added or subtracted. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlWWZIOVNFSHpNS1k/view?usp=sharing
Using Coordinate geometry
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Using Coordinate geometry

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Power Point presentation, 8 slides, explaining how to use coordinate geometry to check the truth of a geometrical fact, or to prove a geometrical fact by using general cases. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlcGVDS21TX3h5VEE/view?usp=sharing
Curves properties, increasing and decreasing functions
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Curves properties, increasing and decreasing functions

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Power Point presentation, 10 slides, Explaining how to use the derivative to determine either a function is increasing or decreasing on a given interval, based on IB Mathematics Standard Level Syllabus. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7Olb2NiS0Q0d3hNc1E/view?usp=sharing
Integration of f(x) = 1/x; f(x) = e^x and compositions with the linear function ax + b
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Integration of f(x) = 1/x; f(x) = e^x and compositions with the linear function ax + b

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Power Point presentation, 9 slides, Explaining how to work out the indefinite integral for the function f(x)=1/x; f(x)=e^x; functions that are compositions with the linear function ax + b. Show some examples to work, based on IB Standard Level Syllabus. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlQzIxM29HZi1LSG8/view?usp=sharing
Relative extrema and global extrema
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Relative extrema and global extrema

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Power Point presentation, 9 slides, Explaining with examples what is a relative minimum and an absolute minimum, also what is a relative maximum and an absolute maximum, based on IB Mathematics Standard Level Syllabus. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlNkpfUDdxc0Y0TW8/view?usp=sharing
Correlation
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Correlation

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Power Point presentation, 7 slides, explaining the relationship between two variables and what correlation is. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlTktmbFo2NHp4M2M/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
Compound growth
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Compound growth

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Power Point presentation, 8 slides, Explaining with examples how to calculate compound percentage. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlNkhSYUxtcVpZNXc/view?usp=sharing
Compound propositions
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Compound propositions

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Power Point presentation, 8 slides, Explaining how to Identify compound statements with the operators: negation, conjunction, disjunction, exclusive disjunction, and use the appropriate truth table, 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/0B8z00qLZV7Olanh0ZnVVR0dnMlU/view?usp=sharing
An informal treatment of limits
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An informal treatment of limits

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Power Point presentation, 16 slides, Explaining what limits are, based on IB Mathematics Higher Level Syllabus. For a preview of the power point copy the following link on your browser: https://drive.google.com/file/d/0B8z00qLZV7OlU2lMVUV4V3pLNzQ/view?usp=sharing
Second derivative and the concavity of a function
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Second derivative and the concavity of a function

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Power Point presentation, 9 slides, Explaining how to use the second derivative to determine either a function is concave upwards or downwards on a given interval, and how to calculate the point of inflection (inflexion) based on IB Mathematics Standard Level Syllabus.
Methods of multiplication
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Methods of multiplication

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It is a ZIP file including a Power point presentation, 19 slides explaining different methods of multiplication: Column method expanded working, column method compacted working, grid method, Chinese method or Napiers’s bones and the Russian method. Also includes a Worksheet with answers to be used in the lesson, and a Homework sheet that can be used with the students.
Mutually exclusive events and exhaustive events
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Mutually exclusive events and exhaustive events

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Engage your students with this concise 7-slide PowerPoint presentation, designed to simplify the concepts of mutually exclusive and exhaustive events in probability. With clear definitions, step-by-step explanations, and practical examples, this resource helps students easily understand how mutually exclusive events cannot happen simultaneously and how exhaustive events cover all possible outcomes. Perfectly aligned with the KS3 National Curriculum, this presentation is an ideal tool for teachers looking to build a solid foundation in probability for their students. Whether used for introducing new concepts or reinforcing key ideas, this resource makes learning probability interactive, clear, and enjoyable. Boost your students’ confidence in probability with this essential classroom 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!
Factors and Highest Common Factor (HCF)
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Factors and Highest Common Factor (HCF)

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Make prime factors and the Highest Common Factor (HCF) easy to understand with this engaging 8-slide PowerPoint presentation, designed to align with the KS3 National Curriculum. This resource provides clear explanations of what prime factors are and walks students step by step through finding the prime factors of any number using both factor trees and consecutive divisions. Additionally, it demonstrates how to calculate the HCF of two numbers, providing practical examples that reinforce key concepts. Ideal for teachers seeking a comprehensive, curriculum-aligned tool, this presentation simplifies complex ideas and builds a strong foundation in number theory. Perfect for enhancing your lessons, this resource ensures students gain confidence in working with prime factors and HCF, making math both accessible and enjoyable. Empower your students with this essential classroom resource!
Solving quadratic inequalities
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Solving quadratic inequalities

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Unlock the key to mastering quadratic inequalities with this comprehensive 16-slide PowerPoint presentation, designed to help students confidently solve quadratic inequalities by factorizing and using a sign diagram. Through step-by-step explanations, visually engaging examples, and interactive practice, this resource simplifies the process of breaking down and solving complex inequalities. Aligned with the KS3 and GCSE curriculum, this presentation makes learning both practical and enjoyable by showing students how to apply factorization and sign diagrams to find solutions effectively. Ideal for teachers seeking a thorough, curriculum-aligned tool that enhances students’ problem-solving skills, this presentation is a must-have for making quadratic inequalities accessible and engaging. Empower your students to excel in algebra with this essential classroom resource!
Linear sequences
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Linear sequences

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Engage your students in the world of sequences with this clear and concise 7-slide PowerPoint presentation, designed to help them recognize, describe, and generate sequences using simple rules. Through easy-to-follow explanations and practical examples, this resource breaks down the fundamentals of sequences, making it accessible for all learners. Aligned with the KS3 National Curriculum, this presentation is perfect for teachers looking for a straightforward and effective tool to strengthen students’ understanding of patterns and sequences. Whether you’re introducing the topic or reinforcing key concepts, this presentation makes learning interactive and enjoyable. Empower your students to master sequences with confidence using this essential classroom resource!
Fraction of a quantity
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Fraction of a quantity

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Simplify the concept of fractions for your students with this focused 7-slide PowerPoint presentation, designed to teach them how to calculate the fraction of a quantity with ease. Through clear step-by-step explanations and practical examples, this resource helps students understand the process of finding fractions of amounts, making it accessible and engaging for all learners. Perfectly aligned with the KS3 National Curriculum, this presentation is ideal for teachers seeking a concise and effective tool to reinforce key fraction skills in the classroom. Whether introducing the topic or reviewing it, this resource is perfect for boosting students’ confidence in working with fractions. Make your lessons interactive and enjoyable with this essential teaching resource!
Other sequences
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Other sequences

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Enhance your students’ understanding of number sequences with this engaging 7-slide PowerPoint presentation, designed to introduce and explain square numbers and triangular numbers. This resource breaks down these important mathematical concepts through clear explanations and practical examples, helping students easily recognize, describe, and generate these unique sequences. Aligned with the KS3 National Curriculum, this presentation is perfect for teachers looking to provide a solid foundation in number theory, making math more accessible and enjoyable. Whether you’re introducing new concepts or reinforcing previous learning, this presentation offers an interactive and visually appealing way to help students grasp square and triangular numbers with confidence. Make learning fun and effective with this essential classroom tool!