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ReallyUsefulMaths

Average Rating4.08
(based on 169 reviews)

The Resources within this shop are all designed for the teaching of Mathematics for those in the age range 7 - 18 years old. Most resources consist of a PowerPoint lesson followed by a worksheet for the students. With over twenty nine years of experience, the powerpoint/worksheets within the shop have been used successfully by myself and colleagues over that time. As a head of department for over 15 years, the department has yearly been judged as adding substantial value to students grades.

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The Resources within this shop are all designed for the teaching of Mathematics for those in the age range 7 - 18 years old. Most resources consist of a PowerPoint lesson followed by a worksheet for the students. With over twenty nine years of experience, the powerpoint/worksheets within the shop have been used successfully by myself and colleagues over that time. As a head of department for over 15 years, the department has yearly been judged as adding substantial value to students grades.
Further Trigonometry Problems question booklet
sjcoopersjcooper

Further Trigonometry Problems question booklet

(0)
This booklet extends from the introduction of trigonometry. The book has a series of worksheets covering Pythagoras or Right angled trigonometry for 3D objects. The booklet then has worksheets on the Sine rule, The Cosine rule and then The area of a triangle.
Probability Sample Space
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Probability Sample Space

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A power point presentation covering examples of two event represented in a sample space diagram. Including how to use the diagrams to find the probabilities of two events occurring.
Probability
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Probability

3 Resources
This bundle puts together lessons on the probability from the basics of a single event up to the probability of more than one event found through a tree diagram
The understanding of f(x)
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The understanding of f(x)

(1)
This Powerpoint is used to introduce students to the expression f(x). Worked examples demonstrate how f(x) can be used algebraically. Solving equations or substituting x for other quantities.
Decimals Workbook
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Decimals Workbook

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This workbook consists of 5 worksheets. One for conversion between decimals and fractions and one of each for Addition, Subtraction, Multiplication and Division. I use this book together with the PowerPoint uploaded on here. Answers included
Area of a Triangle & Trapezium
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Area of a Triangle & Trapezium

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These two PowerPoint presentations teach students how we find the area of a triangle and a trapezium. Now that students must learn the formula for the area of a trapezium I have shown how the formula is created through the knowledge of the area of a triangle. Through worked examples students learn how to apply these formulae.
Calculating the mean
sjcoopersjcooper

Calculating the mean

3 Resources
These three lessons teach students how to find the mean from a set of numbers. Whether it is simply adding the number up and dividing by how many numbers there are or finding an estimate for the mean from a frequency table.
Area & Perimeter
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Area & Perimeter

5 Resources
A collection of PowerPoints on Area of a rectangle, triangle, trapezium and Circle or part circle. The collection also looks at the Perimeter of a rectangle and the circumference of a circle or part circle. Finally there is a collection of worksheets for the above topics.
Composite Functions
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Composite Functions

(1)
This powerpoint lesson follows any lesson that has introduced functions to students. The lesson begins by demonstrating how functions could be combined together in order to make other functions. It then demonstrates, through worked examples, how to calculate a composite function. The worksheet has two uses, the first three questions are designed for students to demonstrate they have followed the process of finding a composite function. The remaining questions, whilst continuing this process, leads us to another lesson on Inverse Functions. The composite for the remaining questions work out to be repeatedly x.
Subtraction of Fractions
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Subtraction of Fractions

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This lesson is a Powerpoint and Worksheet which I have used to teach students how to subtract fractions. This lesson is taught once I have covered addition of fraction. Once the worked examples have been covered students are given the worksheet to either complete in class or as homework. Answers to the worksheet are also provided.
Angle Properties
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Angle Properties

5 Resources
This series of lessons teaches students how to answer questions involving 1. Angles on a straight line 2. Angles at a point. 3. Vertically opposite angles. 4. Corresponding angles & Alternate angles 5. Angles in a triangle & quadrilaterals
Angles associated with Parallel lines
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Angles associated with Parallel lines

(1)
This Lesson consists of a PowerPoint which, through worked examples, teaches students about Corresponding and Alternate angles. Following the PowerPoint there are questions which the students can attempt as a piece of classwork or homework. Answers are also provided. The lesson now has an alternative way for delivery. Since COVID I have placed the poerpoint onto two two-sided lessons so that students can just complete the examples with the aid of the teacher. This saves time in copying material from the board and helps towards catch-up. Also the Worksheets can now be printed in booklet form so that students can easily submit their answers. All aimed at giving you choice when delivering the lesson.
Area an Perimeter of a rectangle
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Area an Perimeter of a rectangle

(0)
These two lessons I usually teach to year 7 students. However it could be taught at primary of even higher than year 7, if students struggle with area and perimeter. The powerPoints consist of worked examples demonstrating how we find the area of a rectangle or perimeter.
Area & Perimeter workbook
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Area & Perimeter workbook

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This work book consists of worksheets which are used with the lessons on Area of a rectangle Perimeter of a rectangle Area of a triangle Area of a circle Circumference Area of a Sector Arc Length
Removal of Two brackets multiplied together
sjcoopersjcooper

Removal of Two brackets multiplied together

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This lesson is an extension from the first lesson on removing a bracket with a common factor outside. The lesson starts with more complicated examples from the previous lesson, before moving onto the trinomial problems. The lesson also contains a worksheet with answers.
Algebraic Fractions
sjcoopersjcooper

Algebraic Fractions

(1)
This lesson consists of a powerpoint of worked examples, which demonstrate how Algebraic fractions are simplified. The collection contains examples of factorising numerator and denominator before cancelling common factors and also includes multiplying and dividing algebraic fractions. The lesson also contains a worksheet, with answers.
Laws of Indices: Algebraic Introduction
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Laws of Indices: Algebraic Introduction

(1)
This lessons introduces the younger students to the first three laws of indices. Through worked examples students develop their understanding of the quick methods used. The lesson is backed up with a worksheet which can be completed in class or as a piece of homework. I used this lesson with a very low ability year 8 class this week and it worked really well.
Histograms
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Histograms

(1)
This lesson I have used as an introduction to drawing histograms when the class width is varied. The lesson also consists of two worksheets which can be used in class or as a piece of homework.
Calculus Lesson2: Differentiation by rule
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Calculus Lesson2: Differentiation by rule

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This lesson is a follow on from the lesson on differentiation by first principles. Following that lesson and homework, students should by now have realised a shorter approach with differentiation. This lesson develops that understanding, whilst still remaining with the positive power. There is an assumption here that they would have met Tangents and Normals to the curve through their geometry work. The lesson also contains a worksheet for students to work through.