Do you know what a length is? It is a measure of distance between two points, such as the two ends of an object. This lesson we will look at measuring some lengths and making estimates on lengths.
This video looks at how to measure objects including making sure that the measurement tool is lined up to start at zero.
What is the length of the line shown in the image?
This video shows us how we can estimate the length of an object, using items we know.
Choose the best estimate for the length of a train carriage.
measures, records, compares and estimates lengths, distances and perimeters in metres, centimetres and millimetres, and measures, compares and records temperatures