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Planned and tested Mathematic resources for teachers in the primary, secondary and FE sectors. A wide range of subject matters from algebra to geometry in both interactive and powerpoint formats. So if you need an affordable solution for a Maths lesson plan then the Maths Geezer has a solution.

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Planned and tested Mathematic resources for teachers in the primary, secondary and FE sectors. A wide range of subject matters from algebra to geometry in both interactive and powerpoint formats. So if you need an affordable solution for a Maths lesson plan then the Maths Geezer has a solution.
GCSE Algebra Revision (ppt)
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GCSE Algebra Revision (ppt)

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Two lessons, including worked examples and practise questions. Topics: 1. Solving Equations 2. Substitution into Expressions 3. Simplifying Expressions 4. Expanding Brackets 5. Factorising Expressions
Angle Rules (pptx)
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Angle Rules (pptx)

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2-3 lessons, includes step by step guide, worked examples and practice questions. Objectives: Calculate angles on a line and around a point. Solve angle problems involving parallel lines. Solve angle problems involving triangles.
Angle Rules (notebook)
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Angle Rules (notebook)

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2-3 lessons, includes step by step guide, worked examples and practice questions. Objectives: Calculate angles on a line and around a point. Solve angle problems involving parallel lines. Solve angle problems involving triangles.
Compound Measures (pptx)
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Compound Measures (pptx)

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2-3 lessons, includes step by step guide, worked examples and practice questions. Objectives: To be able to solve problems involving compound measures including: Speed, Distance and Time. Density, Volume and Mass. Pressure, Force and Area. Population Density, Population and Area
Roots and Turning Points of Quadratic Graphs (pptx)
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Roots and Turning Points of Quadratic Graphs (pptx)

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Higher level GCSE Algebra. Using the Quadratic Formula. The presentation shows graphically what the Roots and Turning points of Quadratic Graphs are. Then takes students through an example of solving a quadratic using the formula and relate it to the graph. Finally substituting to find the turning point.
Exact Trig Ratios (ppt)
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Exact Trig Ratios (ppt)

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Lesson Objectives: Know and use the exact values of sin and cos for 0, 30, 45, 60, 90. Know and use the exact values of tan for 0, 30, 45, 60. Includes, calculator practise, trig recap (SOHCAHTOA), finding exact trig ratios from first principles, list of values to learn, memory aid table, non-calculator questions.
Simple Probability (ppt)
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Simple Probability (ppt)

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2/3 lessons. Objectives: To understand probability words. To know the probability of an event happening lies between 0 and 1. To place events on a probability line. To be able to workout the probability of an event. Includes: Teachers notes; Lesson starters; Worked examples; Practise questions; Plenary questions.
Probability Two Way Tables (ppt)
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Probability Two Way Tables (ppt)

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Lesson objectives: To be able to interpret data from a two-way table. To be able to work out probabilities from a two-way table. Includes; worked examples, practise questions, exam questions and worksheets.
Solving Quadratic Inequalities (ppt)
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Solving Quadratic Inequalities (ppt)

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3/4 lessons, includes step by step guide, worked examples, practice questions with solutions, and worksheets. The big idea is to solve the inequalities to find the critical values, the to test a point on a number line to determine the correct inequality. Objectives: To be able to solve quadratic inequalities algebraically. The lessons are split into 3 sections: A recap of solving linear inequalities. Solving simple quadratic inequalities. Solving harder quadratic inequalities that involve rearranging and factorising to find the critical values.
Histograms (pptx)
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Histograms (pptx)

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3-4 lessons, divided into four distinct parts: Using frequency density and bar widths to find group frequencies. Drawing histograms with unequal bar widths. Interpreting histograms with unequal bar widths. Estimate values from an histogram. Each part includes a step by step guide, worked examples, practice questions with solutions, and student worksheets.
Prime Factors, Prime Factorisation, HCF/LCM (ppt)
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Prime Factors, Prime Factorisation, HCF/LCM (ppt)

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2/3 Lessons. Objectives: Be able to write a number as a product of its prime factors. Be able to construct a tree diagram to find the prime factors of a number. Be able to calculate the HCF and LCM of two numbers using Venn diagrams. Be able to find the HCF and LCM of two numbers when given the prime factorisation of each numbers. Includes: Lesson starters; Worked examples; Practise questions; Plenary questions.
Conversion Graphs (ppt)
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Conversion Graphs (ppt)

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2 lessons, includes step by step guide, worked examples and practice questions. Money, weight, temperature, distance.
Dividing by a Fraction - Using Reciprocals (ppt)
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Dividing by a Fraction - Using Reciprocals (ppt)

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3 lessons. Objective: to be able to divide a number by a fraction. The presentation is split into 4 parts: Recap of reciprocals. Dividing a whole number by a fraction. Dividing a fraction by a fraction. Dividing a mixed number by a fraction. Includes worked examples, practise questions with worksheets, and plenary.
Stem and Leaf Diagrams (pptx)
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Stem and Leaf Diagrams (pptx)

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2 lessons, includes step by step guide, worked examples and practice questions with solutions. Objectives: To be able to represent data in an ordered stem & leaf diagram 2, To be able to find the mode, median and range from an ordered stem and leaf diagram (including Back to Back Steam and Leaf, and comparing two sets of data).
GCSE Statistics Revision 1 (ppt)
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GCSE Statistics Revision 1 (ppt)

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2-3 Lessons divided into three parts. Topics covered: Cumulative frequency graphs Box plots Stem and Leaf diagrams Histograms with unequal bar widths. Includes, explanations, worked examples, practise questions with solutions and student worksheets.
Simplifying and Rationalising Surds (ppt)
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Simplifying and Rationalising Surds (ppt)

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Lesson objectives: To understand the definition of a surd. To be able to simplify surds. To be able to rationalise simple fractions with a surd in the denominator. Includes worked examples, practise questions, and exam questions.
Substitution into Formulae. (pptx)
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Substitution into Formulae. (pptx)

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2-3 lessons, includes step by step guide, worked examples and practice questions. Objectives: Evaluate simple formulae by substituting numerical values. Evaluate formulae with powers and roots by substituting numerical values.
Estimates Bingo
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Estimates Bingo

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A bingo activity game, can be used as a starter or plenary, to assess learning outcomes. Slides contain multiplication and division sums, which need to be rounded to 1SF to find an estimated answer.
Dividing & Multiplying by Multiples of 10 Bingo
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Dividing & Multiplying by Multiples of 10 Bingo

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A bingo activity game, can be used as a starter or plenary, to assess learning outcomes. Slides contain multiplication and division sums, where one number is divided or multiplied by a multiple of 10. Students need to workout answers.
Probability Experiments and Games
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Probability Experiments and Games

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Five different probability experiments and games that can be used as the start of a lesson, to collect data to allow comparisons between realative frequency and theorectical probability. I have used these activities in both secondary schools and FE colleges. They really do work in engaging students of all abilities. All can be used as stand alone fun activity, at the end of a working week as a treet. The probability bingo is a real winner. The pack features: Lucky Maze Game Me Tarzan, You Jane Probability Bingo Probability Horse Racing Game Predict the colours in the bag. Full instructions and suggestions included.