Prehistoric Britain Timeline ordering activity (with a focus on ordering numbers)

A timeline ordering activity which features events from prehistoric Britain. The focus of this activity is ordering numbers up to 1000 (Y3 maths objective).
It uses abbreviations kya for thousand years ago and ya for years ago to make the numbers manageable for the age group.
Includes an activity for HAPs which is split into two parts - one featuring numbers to 1000 and an extension with numbers beyond 1000 and an activity for MAPs/LAPs which just features numbers to 1000. Also includes a PowerPoint which gives a brief introduction to the different parts of prehistoric Britain and guidance for children on how to compare and order numbers.