This is the second of two lessons covering working with bounds. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. This second lesson is focused on calculating with Bounds. It is suitable for Higher Tier students. The first lesson is focused on Limits of Accuracy. The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the first of four lessons covering working with Functions; this lesson is focusing on Evaluating Functions. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Higher Tier students. The other lessons in this series are: Composite functions Inverse Functions Quadratic Functions The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the second of four lessons covering working with Functions; this lesson is focusing on Composite Functions. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Higher Tier students. The other lessons in this series are: Evaluating Functions Inverse Functions Quadratic Functions The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the first of two lessons covering working with bounds. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. This first lesson is focused on determining Minimum and Maximum values, and writing Error Intervals. It is suitable for Foundation Tier and Higher Tier students. The second lesson will focus on Calculating with Bounds. The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). This lesson is also available as part of a Bundle that includes audio versions of the powerpoint and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the second of two lessons covering working with Proportion and focuses on Inverse Proportion. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Higher Tier students. The first lesson is focused on Direct Proportion. The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the third of four lessons covering working with Functions; this lesson is focusing on Inverse Functions. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Higher Tier students. The other lessons in this series are: *Evaluating functions Composite Functions Quadratic Functions* The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the last of four lessons covering working with Functions; this lesson is focusing on Quadratic Functions. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Higher Tier students. The other lessons in this series are: Evaluating Functions* Composite Functions Inverse Functions* The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the first of two lessons covering working with Proportion and focuses on Direct Proportion. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Higher Tier students. The second lesson is focused on Inverse Proportion. The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the first of five lessons covering working with Percentages; this lesson is focusing on basic methods such as percentage of an amount and one value as a percentage of another. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lessons in this series are: Percentage Change, Profit/ Loss Increasing or Decreasing by a Percentage Compound Interest and Depreciation Reverse Percentages The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the second of two lessons covering working with Indices; this lesson is focusing on working with Negative and Fractional Indices. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Higher Tier students. The first lesson in this series focuses on the first three Basic Laws. The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the first of two lessons covering working with Indices; this lesson is focusing on the first three Laws of multiplication, division and raising to a power. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lesson in this series will focus on more complex situations, dealing with Negative and Fractional Indices The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the second of five lessons covering working with Percentages; this lesson is focusing on Percentage Change, including Profit/ Loss. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lessons in this series are: Basic Percentages Increasing or Decreasing by a Percentage Compound Interest and Depreciation Reverse Percentages The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the third of five lessons covering working with Percentages; this lesson is focusing on Increasing & Decreasing by a Percentage. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lessons in this series are: Percentage Change, Profit/ Loss Percentage Change Compound Interest and Depreciation Reverse Percentages The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the fourth of five lessons covering working with Percentages; this lesson is focusing on compounded percentages, Compound Interest and Depreciation . It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lessons in this series are: Basic Percentages Percentage Change, Profit/ Loss Increasing or Decreasing by a Percentage Reverse Percentages The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the last of five lessons covering working with Percentages; this lesson is focusing on Reverse Percentages. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lessons in this series are: Basic Percentages Percentage Change, Profit/ Loss Increasing or Decreasing by a Percentage Compound Interest and Depreciation The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the first of five lessons covering working with Quadratics; this lesson is focusing on Expanding Double and Triple Brackets. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lessons in this series are: Factorising, including non-monics Solving by Factorisation Solving by Quadratic Formula Solving by Completing the Square The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the second of five lessons covering working with Quadratics; this lesson is focusing on Factorising, including non-monics. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lessons in this series are: Expanding, including triple brackets ** Solving by Factorisation Solving by Quadratic Formula Solving by Completing the Square The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the third of five lessons covering working with Quadratics; this lesson is focusing on Solving by Factorisation. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lessons in this series are: Expanding, including triple brackets Factorising, including non-monics Solving by Quadratic Formula Solving by Completing the Square The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the last of five lessons covering working with Quadratics; this lesson is focusing on Solving by Compketing the Sqquare. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Higher Tier students. The other lessons in this series are: Expanding, including triple brackets Factorising, including non-monics Solving by Factorisation Solving by Quadratic Formula The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the fourth of five lessons covering working with Quadratics; this lesson is focusing on Solving by Quadratic Formula. It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Higher Tier students. The other lessons in this series are: Expanding, including triple brackets Factorising, including non-monics Solving by Factorisation Solving by Completing the Square The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com

This is the second of four lessons covering working with Sequences; this lesson is focusing on generating a sequence from the General Rule (nth Term). It is aimed at IGCSE & GCSE students and is applicable to both AQA & Edexcel exam boards. It is suitable for Foundation and Higher Tier students. The other lessons in this series are: Finding Missing Terms Finding the General Rule (nth term) of a Linear Sequence Finding the General Rule (nth term) of a Quadratic Sequence The fully animated powerpoint shows clear step-by-step worked examples and includes practice questions (with solutions). The Your turn practice questions are also included as a pdf. This lesson is also available as part of a Bundle that includes audio versions of the powerpoints and a pdf of fully worked solutions to the Your Turn questions. If there is any topic that you wish me make, please contact me at info@studiomaths.com