Counting on and back
Decimal number line
Remainders after division
Tell the time
This ITP displays an on-screen ruler you can use to measure lines and the sides of shapes. There is a choice of rulers and five screens to use to demonstrate measuring length. You can draw your own lines and shapes or select those that are available on the ITP. The ITP can be used to demonstrate how to use measure using different rulers. The ITP can be used to compare lengths and the perimeters of shapes and to support children's understanding of scale. You can develop their ability to estimate length against a given scale and use the ruler to check the accuracy and demonstrate what to the nearest half and whole unit means.
Run Ruler 1.2
Click on the right pointer to reveal different pages.
Click on the button to change the ruler from plastic to wood and to hide and reveal the numbers on the ruler.
Copyright © 2005 Primary National Strategy