Year 9- Revision Checklist

Year 9- Revision Checklist

Page numbers for each chapter can be found on textbook contents page. Pupils should revise all extra worksheets and booklets they have been given since September.

Ch 1 -Numbers and sequences- Pupils should be able to:

v  Add, subtract, multiply and divide whole numbers,

v  Use sign rules e.g. ++= +

v  Find product of prime factors

v  Square and cube numbers.

v  Estimations

v  Sequences- including finding missing terms and nth term

v  Algebra- forming equations and solving problems.

·  Chapter 2: Measures

-  Use appropriate units to measure length, mass and capacity

-  Know rough metric equivalents of imperial units

-  Read and interpret scales on a range of measuring instruments

-  Calculate the perimeter and area of a rectangle

-  Calculate the area of a triangle

-  Calculate the area of a parallelogram and a trapezium

·  Chapter 3: Probability

-  Use tree diagrams and sample space diagrams to record mutually exclusive outcomes

-  Understand and use the probability scale from 0 to 1

-  Find probabilities based on equally likely outcomes

-  Know that if the probability of an event occurring is p, then the probability of it not occurring is 1 – p

-  Estimate probabilities by collecting data from an experiment

-  Compare experimental probabilities with theoretical probabilities

Ch 4- Fractions decimals and percentages- Pupils should be able to:

v  Add, subtract, multiply and divide a fraction,

v  Covert fractions to decimals and percentages and vice versa,

v  Order fractions, decimals and percentages,

v  Solve problems using your knowledge of fractions, decimals and percentages.

Ch5-Expressions and Formula- Pupils should be able to:

v  Use letters and symbols to represent unknown numbers,

v  All algebra rules- collecting like terms, multiplying and dividing

v  Index notation/ powers

v  Write equations using algebra.

Ch6-Measures

v  All metric measurements,

v  Find areas of compound shapes

v  Be able to find area of rectangle and triangle

v  Volume and surface areas of cuboids,

v  Perimeter of basic shapes.

Ch7- Functions and graphs

v  Be able to write functions

v  Understand that x represents input and y output

v  Form simple functions using algebra knowledge

v  Use y= mx+c

v  Complete table using function knowledge.

Ch8- Multiplicative Reasoning- Pupils should be able to:

v  Write ratios for problems,

v  Divide a quantity into two or more parts,

v  Reduce a ratio to its simplest form.

Ch9- Transformations and Congruence- Pupils should be able to:

v  Define and draw congruent shapes

v  Transformations- Be able to transform, rotate and reflect shapes

v  Mark all lines of symmetry on a given shape,

v  Enlarge shapes such as rectangles and triangles. Know that enlargements require a centre of enlargement and a scale factor.

Ch10- Equations and Formulae

v  Simplify expressions by collecting like terms,

v  Multiply out brackets with algebraic terms,

v  Substitute numbers into algebraic expressions,