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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.
Ultimate Revision Guide for GCSE Maths - Data & Probability Grades 3-6 (pdf)
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Ultimate Revision Guide for GCSE Maths - Data & Probability Grades 3-6 (pdf)

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Revision Guide for GCSE Maths aimed at grades 3-6. Core Topics: Data & Probability Includes: section on exam command words, practise questions with some answers. Topics: Averages; Probability; Relative Frequency; Tree Diagrams: Cumulative Frequency; Box Plots; Stem & Leaf Diagrams; Frequency Polygons; Scatter Graphs; Data, Bias & Sampling; Histograms.
Ultimate Revision Guide for GCSE Maths - Data & Probability  Grades 3-6 (notebook)
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Ultimate Revision Guide for GCSE Maths - Data & Probability Grades 3-6 (notebook)

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Revision Guide for GCSE Maths aimed at grades 3-6. Core Topics: Data & Probability Includes: section on exam command words, practise questions with some answers. Topics: Averages; Probability; Relative Frequency; Tree Diagrams: Cumulative Frequency; Box Plots; Stem & Leaf Diagrams; Frequency Polygons; Scatter Graphs; Data, Bias & Sampling; Histograms.
y=mx+c Equations of straight lines (pptx)
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y=mx+c Equations of straight lines (pptx)

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3-4 lessons, includes step by step guide, worked examples, practice questions, exam style questions, and worksheets. Objectives: Understand equations of horizontal and vertical lines. (grade 3) Finding the equation of a straight line using the gradient and intercept. (grade 4) Finding the equation of a straight line through two points. (grade 5)
y=mx+c Equations of straight lines (notebook)
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y=mx+c Equations of straight lines (notebook)

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3-4 lessons, includes step by step guide, worked examples, practice questions, exam style questions, and worksheets. Objectives: Understand equations of horizontal and vertical lines. (grade 3) Finding the equation of a straight line using the gradient and intercept. (grade 4) Finding the equation of a straight line through two points. (grade 5) This interactive version includes lines that move, and teacher’s notes.
Writing Formulae and Substitution. (pptx)
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Writing Formulae and Substitution. (pptx)

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1-2 lessons, on how to write simple formulae from everyday situations and perimeters of shapes. Includes worked examples, practice questions and three plenary puzzles. Objectives: To find be able to write formulae from words or other information. (grade 3) To evaluate formulae by substituting given values. (grade 2)
Writing Formulae and Substitution. (notebook)
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Writing Formulae and Substitution. (notebook)

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1-2 lessons, on how to write simple formulae from everyday situations and perimeters of shapes. Includes worked examples, practice questions and three plenary puzzles. Objectives: To find be able to write formulae from words or other information. (grade 3) To evaluate formulae by substituting given values. (grade 2)
Trigonometry (pptx)
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Trigonometry (pptx)

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3 lessons, taking students through a step by step process of what is a trig ratio, to how to what buttons to use on a calculator, to problem solving. Includes; keywords, why we use trig, correct labeling of sides, using SOH/CAH/TOA and related formulae. Plus worked examples, practice questions, exam style questions, and a separate lesson on Angles of Elevation and Depression. Objectives: To be able to use a calculator to find trigonometric ratios. (grade 5) To be able to recognise which trigonometric ratios to use. (grade 5) To be able to use trigonometric ratios to solve problems. (grade 5/6)
Trigonometry (notebook)
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Trigonometry (notebook)

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3 lessons, taking students through a step by step process of what is a trig ratio, to how to what buttons to use on a calculator, to problem solving. Includes; keywords, why we use trig, correct labeling of sides, using SOH/CAH/TOA and related formulae. Plus worked examples, practice questions, exam style questions, and a separate lesson on Angles of Elevation and Depression. Objectives: To be able to use a calculator to find trigonometric ratios. (grade 5) To be able to recognise which trigonometric ratios to use. (grade 5) To be able to use trigonometric ratios to solve problems. (grade 5/6) This interactive version allows students to move elements around to label sides, choose correct ratio and work through the steps to solve problems.
Surds: Simplify and Rationalise (pptx)
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Surds: Simplify and Rationalise (pptx)

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3 lessons, includes step by step guide, worked examples, practice questions, and exam style questions. Learning 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, recap of square roots, and recognising surds. Explores the 3 rules of surds in turn, with practise questions for each rule. Uses calculators to check solutions and engender a greater understanding.
Surds: Simplify and Rationalise (notebook)
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Surds: Simplify and Rationalise (notebook)

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3 lessons, includes step by step guide, worked examples, practice questions, and exam style questions. Learning 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, recap of square roots, and recognising surds. Explores the 3 rules of surds in turn, with practise questions for each rule. Uses calculators to check solutions and engender a greater understanding.
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.
Substitution into Formulae. (notebook)
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Substitution into Formulae. (notebook)

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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.
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).
Stem and Leaf Diagrams (notebook)
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Stem and Leaf Diagrams (notebook)

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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). This interactive version allows both students and teachers to move data into the appropriate place on a stem and leaf diagram.
Solving Simultaneous Equations Graphically and by Elimination (pptx)
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Solving Simultaneous Equations Graphically and by Elimination (pptx)

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3 lessons, includes step by step guide, worked examples, practice questions, and exam style questions, with solutions. Objectives: Solving simultaneous equations graphically. Solving simultaneous equations algebraically by elimination (where coefficients of are the same). Solving simultaneous equations algebraically by elimination (where one or both equations need to be multiplied).
Solving Simultaneous Equations Graphically and by Elimination (notebook)
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Solving Simultaneous Equations Graphically and by Elimination (notebook)

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3 lessons, includes step by step guide, worked examples, practice questions, and exam style questions, with solutions. Objectives: Solving simultaneous equations graphically. Solving simultaneous equations algebraically by elimination (where coefficients of are the same). Solving simultaneous equations algebraically by elimination (where one or both equations need to be multiplied).
Solving Equations with Unknowns on Both Sides (pptx)
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Solving Equations with Unknowns on Both Sides (pptx)

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2 lessons: Lesson objectives to solve equations with unknowns on both sides, including equations with brackets. Includes; step by step guide, worked examples and practice questions. The big idea is to rewrite both sides of the equation to eliminate like terms. Hence the phrase “Same Value, Looks Different”. It uses money to show that you can can have the same value, but in different ways. Hence, you can rewrite any equation in any way as long as you do not change the value.
Solving Equations with Unknowns on Both Sides Version 1(notebook)
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Solving Equations with Unknowns on Both Sides Version 1(notebook)

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2 lessons: Lesson objectives to solve equations with unknowns on both sides, including equations with brackets. Includes; teachers’ notes on using interactive elements, step by step guide, worked examples and practice questions. The big idea is to rewrite both sides of the equation to eliminate like terms. Hence the phrase “Same Value, Looks Different”. It uses money to show that you can can have the same value, but in different ways. Hence, you can rewrite any equation in any way as long as you do not change the value.
Solving Equations With Unknowns on both Sides Version 2 (notebook only)
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Solving Equations With Unknowns on both Sides Version 2 (notebook only)

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2 lessons: Lesson objectives: To solve equations with unknowns on both sides, including equations with brackets. Includes; teachers notes on how to use the interactive elements, step by step guide, worked examples and practice questions. The big idea is to rewrite both sides of the equation to eliminate like terms. Hence the phrase “Same Value, Looks Different”. It uses money to show that you can can have the same value, but in different ways. Hence, you can rewrite any equation in any way as long as you do not change the value. This version 2 is designed to allow both teachers and students to solve the example equations by writing each step on an interactive whiteboard. (Version 1 has each step written done to be uncovered as the example goes on).
Solving Equations Using Different Methods (pptx)
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Solving Equations Using Different Methods (pptx)

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3 lessons, includes step by step guide, worked examples and practice questions, and plenary. Objectives: To solve two-step equations. (grade 3) Solve equations with brackets. (grade 3) Methods used: Cover up and inspection and using inverse operation.