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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.
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.
Solving Equations Using Different Methods (notebook)
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Solving Equations Using Different Methods (notebook)

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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.
Solving Equations - Intersection Method. (pptx)
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Solving Equations - Intersection Method. (pptx)

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1-2 lessons, includes step by step guide, and worked examples for both quadratic and cubic equations (graphs). Objectives: To solve equations graphically by drawing a straight line. Students find the a straight line by working out the difference between two equations. Then draw the line on the graph to find the solutions.
Solving Equations - Intersection Method. (notebook)
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Solving Equations - Intersection Method. (notebook)

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1-2 lessons, includes step by step guide, and worked examples for both quadratic and cubic equations (graphs). Objectives: To solve equations graphically by drawing a straight line. Students find the a straight line by working out the difference between two equations. Then draw the line on the graph to find the solutions.
Sharing in Halves and Quarters questions (pptx)
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Sharing in Halves and Quarters questions (pptx)

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Year 1 Fractions lesson featuring a series of questions on Sharing in Halves and Quarters. This is the complimentary lesson to “Halves and Quarters”. Designed to develop a greater understanding, and give students more practise. The questions uses pizza slices, biscuits and flowers as examples of objects to be shared. Includes, worked examples, Mastery and Mastery with depth questions. Lesson Objectives: a) To be able to recognise halves and quarters from diagrams and fractions. (1F1a) b) To be able to recognise equivalent fractions, halves and quarters from diagrams. (1F1b)
Sharing in Halves and Quarters Questions - Year 1 (notebook)
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Sharing in Halves and Quarters Questions - Year 1 (notebook)

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Year 1 Fractions lesson featuring a series of questions on Sharing in Halves and Quarters. This is the complimentary lesson to “Halves and Quarters”. Designed to develop a greater understanding, and give students more practise. The questions uses pizza slices, biscuits and flowers as examples of objects to be shared. This interactive version allows students to drag these objects so they can be shared. Includes, worked examples, Mastery and Mastery with depth questions. Lesson Objectives: a) To be able to recognise halves and quarters from diagrams and fractions. (1F1a) b) To be able to recognise equivalent fractions, halves and quarters from diagrams. (1F1b)
Sectors of Circles (pptx)
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Sectors of Circles (pptx)

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2-3 lessons, includes step by step guide, worked examples, practice questions and exam style questions. Objectives: Find the arc length given the angle. (grade 5) Find the angle given the arc length. (grade 5) Find the sector area given the angle. (grade 5) Find the sector angle given the area. (grade 5)
Sectors of Circles (notebook)
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Sectors of Circles (notebook)

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2-3 lessons, includes step by step guide, worked examples, practice questions and exam style questions. Objectives: Find the arc length given the angle. (grade 5) Find the angle given the arc length. (grade 5) Find the sector area given the angle. (grade 5) Find the sector angle given the area. (grade 5)
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.
Roots and Turning Points of Quadratic Graphs (notebook)
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Roots and Turning Points of Quadratic Graphs (notebook)

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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.
Relative Frequency (pptx)
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Relative Frequency (pptx)

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2 lessons, includes step by step guide, worked examples, practice questions and worksheets. Starter activity - “How many reds?” an experiment in predicting. Object being that students understand that more trials, means the relative frequency is closer to theoretical probability Objectives: Estimate probabilities on experimental data. Use relative frequency as an estimate of probability.
Relative Frequency (notebook)
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Relative Frequency (notebook)

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2 lessons, includes step by step guide, worked examples, practice questions and worksheets. Starter activity - “How many reds?” an experiment in predicting. Object being that students understand that more trials, means the relative frequency is closer to theoretical probability Objectives: Estimate probabilities on experimental data. Use relative frequency as an estimate of probability.
Probability Tree Diagrams (pptx)
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Probability Tree Diagrams (pptx)

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3-4 lessons. Includes recaps on: Finding probabilities, independent and mutually events, and sample space diagrams. The presentation features a step by step guide, worked examples and practice questions. Objectives: Use tree diagrams to calculate probabilities of a combination of events. (7) Use tree diagrams to calculate probabilities of conditional events. (8)
Probability Tree Diagrams (notebook)
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Probability Tree Diagrams (notebook)

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3-4 lessons. Includes recaps on: Finding probabilities, independent and mutually events, and sample space diagrams. The presentation features a step by step guide, worked examples and practice questions. Objectives: Use tree diagrams to calculate probabilities of a combination of events. (7) Use tree diagrams to calculate probabilities of conditional events. (8)
Perimeter and Area of Compound Shapes (pptx)
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Perimeter and Area of Compound Shapes (pptx)

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2 lessons on finding the area and perimeter of compound shapes made from rectangles. Includes step by step guide, worked examples and practice questions. Objectives: To be able to find the perimeter of compound shapes. (grade 3) To be able to find the area of compound shapes. (grade 3)
Perimeter and Area of Compound Shapes (notebook)
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Perimeter and Area of Compound Shapes (notebook)

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2 lessons on finding the area and perimeter of compound shapes made from rectangles. Includes step by step guide, worked examples and practice questions. Objectives: To be able to find the perimeter of compound shapes. (grade 3) To be able to find the area of compound shapes. (grade 3)
Negative and Fractional Powers (pptx)
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Negative and Fractional Powers (pptx)

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2 lessons, includes step by step guide, worked examples, practice questions and exam style questions. Objectives: To understand and use negative powers. (grade 5) Find the value of problems involving positive, negative and fractional indices, with a calculator. (grade 6) Find the value of problems involving positive, negative and fractional indices, without a calculator. (grade 7)