Measures
Real-world measurement: time, length, weight and capacity
Time and Timetables
Master the 12-hour and 24-hour clock, read timetables, and calculate journey times.
Length, Weight and Capacity
Learn the metric units for measuring length, weight and capacity, and how to convert between them.
Metric and Imperial Units
Learn the approximate equivalences between metric and imperial units used in real-world problems.
Speed, Distance and Time
Use the speed, distance and time formula to calculate any one quantity, work with journey times and compare speeds.
Rates and Best Value
Calculate unit rates, compare prices to find best value, scale quantities proportionally and solve exchange-rate problems.
Perimeter, Area and Volume
Calculate perimeters and areas of rectangles, triangles, parallelograms and compound shapes, and volumes of cuboids.
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