Curriculum Overview YR 9 MATHS. SUPPORT CORE HIGHER Topics Topics Topics Powers of 10 Powers of 10 Significant figures

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1 Curriculum Overview YR 9 MATHS AUTUMN Thursday 28th August- Friday 19th December SUPPORT CORE HIGHER Topics Topics Topics Powers of 10 Powers of 10 Significant figures Rounding Rounding Upper and lower bounds 1 Order of operations Factors, multiples and primes Upper and lower bounds 2 Multiples, factors, divisibility and prime numbers Prime factors, the HCF and the LCM Estimating and approximating Measures 1 Using numbers in index form Measures Ordering decimals Measures 2 Dimensions Metric measures Area of a 2-D shape Length and area Imperial measures Circumference of a circle Compound measures Area Area of a circle Index laws 1 Area of a triangle Compound measures Index laws 2 Area of a parallelogram Factors in algebra Multiplying linear expressions AUTUMN TERM Circumference of a circle Algebraic fractions Factorising expressions Simplifying expressions. Formulae in context Identities Using brackets Rearranging formulae Formulae Formulae Deriving and graphing formulae Changing the subject of a formula 1 Making expressions Why do bikes have gears? Adding and subtracting fractions 1 Adding and subtracting fractions 2 Fraction of a quantity Multiplying and dividing fractions Fractions and decimals Case study 1: Why do bikes have gears? Adding and subtracting fractions Multiplying fractions Dividing by fractions Decimals and fractions Percentage change Percentage problems Changing the subject of a formula 2 Why do bikes have gears? Calculating with fractions Recurring decimals and reciprocals Percentage increase and decrease Reverse percentages Financial maths 1: Percentage problems

2 Curriculum Overview YR 9 MATHS Percentage of a quantity Financial maths 1: Repeated percentage change My Assesment 1 Percentage problems My Assesment 1 Angle problems Repeated percentage change Angle properties of a triangle Angles in a polygon MyAssessment 1 Angles and lines Angles in a triangle Angle properties of a quadrilateral Angle properties of a polygon 1 Angle properties of a polygon 2 Circle properties Arcs and sectors Congruence Properties of triangles Congruent shapes ASSESSMENT 1 Angles in a quadrilateral Properties of quadrilaterals ASSESSMENT 1 ASSESSMENT 1 Curriculum Overview YR 9 MATHS SPRING Tuesday 6 th January- Friday 27th March SUPPORT CORE HIGHER TOPICS TOPICS TOPICS Horizontal and vertical lines Tables of values The gradient of a straight line SPRING TERM Tables of values Drawing straight line graphs Drawing straight-line graphs Gradient of a straight-line graph Graphs of linear functions Parallel and perpendicular lines

3 Problems solving using straight line graphs y-intercept of a straight-line graph Quadratic graphs 1 Straight line rules The equation y=mx+c Quadratic graphs 2 Interpreting real-life graphs Equations given implicitly Cubic graphs Time-series graphs Real-life graphs Distance-time graphs Jewellery business Distance-time graphs Real life graphs Addition and subtraction Time series Time series Mental multiplication and division Written multiplication Case study 2: Jewellery business Adding and subtracting decimals Exponential and reciprocal graphs Jewellery business Written division Multiplying decimals Order of operations Estimating and approximating Dividing decimals Calculating with decimals Using a calculator Using a calculator Using a calculator Designing a survey Interpreting the calculator display Interpreting the calculator display Collecting data Planning a project Planning a statistical survey Frequency tables Data collection Data collection Bar charts Frequency tables Frequency diagrams Pie charts Statistical diagrams 1 Moving averages Calculating averages Statistical diagrams 2 The mean Scatter graphs Calculating averages Correlation Stem-and-leaf diagrams Interpreting graphs Cumulative frequency Frequency diagrams Correlation Interpreting data Writing a statistical report Averages from grouped data Comparing distributions MyAssessment 2 Comparing distributions Box plots Reflection and rotation symmetry Communicating the results of an enquiry MyAssessment 2 Reflection MyAssessment 2 Transformations Translation Transformations Enlargements 1

4 Rotation Enlargements Enlargements 2 Enlargement Combinations of transformations Maps and scale drawings Enlargement through a centre Maps and scale drawings Similar shapes Scale drawings Bearings Climate change Climate change Case study 3: Climate change ASSESSMENT 2 ASSESSMENT 2 ASSESSMENT 2 Curriculum Overview YR 9 MATHS SUMMER Monday 13 th April- Friday 13 th July SUPPORT CORE HIGHER TOPICS TOPICS TOPICS Equality and inequality Solving equations Consolidating linear equations Solving equations Equations with brackets Simultaneous equations 1 Balancing equations 1 Unknown on both sides Simultaneous equations 2 Balancing equations 2 Constructing equations Constructing simultaneous equations SUMMER TERM Writting equations Square numbers and square roots Using square numbers and square roots Trial and improvement Square roots and cube roots Indices Solving simultaneous equations with graphs Introducing and solving inequalities Solving equations using trialand-improvement Indices Indices and surds Standard form for large numbers Standard form Using a protractor Standard form for large numbers Standard form for small Standard form for small numbers Powers and operations

5 numbers Perpendicular lines Constructing a triangle 1 Indices and surds Perpendicular bisectors Constructing a triangle 2 Pythagoras' theorem Angle bisectors Loci and constructions Applications of Pythagoras' theorem Constructing triangles Pythagoras' theorem 1 Constructing a triangle Bearings Pythagoras' theorem 2 Loci Garden design Case study 4: Garden design Garden design MyAssessment 3 MyAssessment 3 MyAssessment 3 Term-to-term rules Sequences and terms Position-to-term rules Position-to-term rules Position-to-term rules Patterns and sequences The nth term formula The general term Quadratic sequences Recursive sequences Real life sequences Behaviour of a sequence Three-dimensional shapes Recursive sequences 3D shapes Nets 3-D shapes 3D Geometry Plans and elevations Plans and elevations Trigonometry 1 Volume of a cuboid Symmetry of a 3-D shape Trigonometry 2 Shapes made from cuboids Surface area of a prism Bearings Surface area of a cuboid Volume of a prism Golden rectangle Golden rectangle Case study 5: Golden rectangle Fractions and proportion Ratio Direct proportion Ratio and proportion Dividing in a given ratio Comparing proportions Proportionality Ratio and proportion Ratio Proportion and scale Percentages and proportion Uses of ratio Proportional reasoning Proportional reasoning Ratio and proportion problems Financial maths 2: Living on a budget Living on a budget Proportional reasoning Prediction and uncertainty Probability Financial maths 2: Living on a budget Independent events

6 Mutually exclusive events Prediction and uncertainty Tree diagrams Theoretical probability Mutually exclusive events Probability of combined events Counting outcomes Calculating probabilities Experimental probability Two events The outcomes of two trials Simulations Probability experiments Experimental probability Venn diagrams Venn diagrams Comparing theoretical and experimental probabilities Crime scene investigation Crime scene investigation Venn diagrams MyAssessment 4 MyAssessment 4 Case study 6: Crime scene investigation The AfriLinks project The AfriLinks project MyAssessment 4 Building the schoolhouse Building the schoolhouse The AfriLinks project Laying the path Raising the roof and laying the path Building the schoolhouse The basketball court The basketball court Laying the path The school garden The school garden The basketball court ASSESSMENT 3 ASSESSMENT 3 ASSESSMENT 3