# Year 7 Topics

## Algebra

Sequences and rules

Finding missing terms

Finding the general term (nth term)

Functions and mappings

Using letter symbols

Algebraic terms and expressions

Rules of algebra

Simplifying expressions

Formulae

Equations

Square numbers and square roots

Triangle numbers

From mappings to graphs

Square-and-circle problems

Solving equations

Graphs from the real world

## Number

Decimals

Ordering decimals

Directed numbers

Estimates

Fractions

Fractions and decimals

Equivalences

Rounding

The four operations

BODMAS

Long multiplication and division

Calculating with measurements

Ratio and proportion

Calculating ratios and proportions

Using a calculator

## Shape, Space and Measures

Perimeter and area of rectangles.

3-D shapes.

Surface area of cubes and cuboids

Lines and angles

Calculating angles

Coordinates

Measuring and drawing angles

Constructions

Solving geometrical problems

Line symmetry

Rotational symmetry

Reflections

Translation

Polygons

## Handling Data

Mode, median and range

The mean

Statistical diagrams

Probability

Experimental probability

Using a tally chart

Using the correct data

Grouped frequencies

Data collection

Pie charts

Comparing data

Statistical surveys

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