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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.
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).
Listing Outcomes and Sample Space Diagrams (pptx)
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Listing Outcomes and Sample Space Diagrams (pptx)

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2 lessons, includes a recap on calculating probability, step by step guide, worked examples and practice questions. Objectives: To calculate probability by listing all outcomes. To calculate the probability of independent events, including questions using 'And', 'Or' and 'At Least'.
Compound Measures (pdf)
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Compound Measures (pdf)

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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
Area Puzzles 1 - Powerpoint Version
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Area Puzzles 1 - Powerpoint Version

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8 Area Maze Puzzles to solve, which serve as an introduction to these type of puzzles. Includes answers, and fully worked solutions for puzzles 7 & 8. These are designed to be solved using only whole numbers and areas. Tests students deeper understanding, logic and reasoning. Challenging and Fun. It’s a different way of doing area questions.
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.
Big Christmas Quiz & Christmas Dingbats
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Big Christmas Quiz & Christmas Dingbats

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Two Christmas based quizzes. Christmas Dingbats A stand alone quiz, but also a introduction to dingbat puzzles, that are featured in the Big Christmas Quiz. The Big Christmas Quiz Five Rounds of 12 possible questions picked from a numbers board (like a Question of Sport’s Picture Round). Rounds include: Which Santa; Secret Santa; Xmas Dingbats; General Knowledge (multiple choice); Christmas Movies. Plus three inter-spread Christmas songs intros rounds. Includes separate audio files and notes and answers.
Cumulative Frequency Graphs and Box Plots (pptx)
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Cumulative Frequency Graphs and Box Plots (pptx)

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3-4 lessons, includes key words and explanations, step by step guides, worked examples, practice questions with solutions and student worksheets. Drawing CF graphs and finding LQ, UQ, Median and IQR. Drawing Box Plots and finding LQ, UQ, Median and IQR. Drawing a Box Plot from a CF graph
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)
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.
Christmas Percentages (ppt version)
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Christmas Percentages (ppt version)

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Five hidden Christmas messages found by working out given percentages of words (non-calculator) then combining and rearranging answers to make a Christmas phrase. (With solutions).
Number Bonds to 20 (pdf)
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Number Bonds to 20 (pdf)

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Year1 Number - Addition and Subtraction lesson on Number Bonds to 20. Split into three parts. Part 1: Recap and extension. Part 2: Reading, writing and interpreting mathematical statements. Part 3: Using knowledge of number bonds to 20 to solve problems with larger numbers. Lesson Objectives: a) To read, write and interpret mathematical statements involving addition (+) subtraction (-) and equals (=) signs. (1C2b) b) To be able to represent and use number bonds and related subtraction facts within 20. (1C1) c) To be able to add and subtract single-digit and two-digit numbers to 20, including zero. (1C2a) d) To solve one step problems that involve addition and subtraction. (1C4) Students are encouraged to use a range of concrete objects to help them solve problems. Includes recording templates for diagrams, words and symbols, using a Ten Frame, and Mastery questions, and blank templates/worksheets.
Year 2 Number - Place Value - Partitioning into Tens and Ones (pdf)
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Year 2 Number - Place Value - Partitioning into Tens and Ones (pdf)

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62 Slides, 2-3 lessons. Divided into 5 parts. Lesson starter and recap. Partitioning into Tens and Ones using red & white beads, tables and partitioning diagrams. Further Partitioning - Developing understanding from 39 is 3 tens and 9 ones to 39 = 30 + 9. Partitioning in Different Ways - Challenge questions for differentiation. Partitioning Bingo - fun activity to assess learning outcomes. Includes practise questions and self-assessment slides for students.
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.
Inequalities (ppt)
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Inequalities (ppt)

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3/4 lessons, includes step by step guide, worked examples, practice questions and exam style questions. Objectives: To understand inequalities, and find solutions to simple inequalities. To be able to show inequalities on a number line. To be able to solve inequalities algebraically.
GCSE Revision 1 (notebook)
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GCSE Revision 1 (notebook)

3 Resources
Interactive version. Statistics 1: 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. Geometry: 2 lessons, includes examples and practice questions covering: Area and perimeter of quadrilaterals and composite shapes. Area and circumference of circles and semi-circles. Volume of Cuboids. Angles, including triangles and parallel lines. Pythagoras’s Theorem. Algebra: Solving Equations Substitution into Expressions Simplifying Expressions Expanding Brackets Factorising Expressions All resources Included, explanations, worked examples, practise questions with solutions and student worksheets.
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.
Less Than Game
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Less Than Game

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This is an absolute winner! I have used this activity in both secondary schools and FE colleges, and is suitable for primary learning. It really works in engaging students of all abilities and ages. This can be used as stand alone fun activity, or as a starter for a lesson on place value. It also provides opportunity for 2 digit addition (calculator/non-calculator). Full instructions and suggestions included.
How Many - Counting Task
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How Many - Counting Task

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A series of short counting tasks designed for early years students to improve their counting and writing of numbers. Can be used as lesson starters or part of a longer lesson.