Scottish Sensory Centre
Subject level: General
Here is a number line.
If I want to work out 4+2 we can show the calculation af having 4 and
adding 2 on this number line.
© All SSC BSL Glossary videos are Intellectual property of University of Edinburgh and cannot be used elsewhere without express permission of the Head of the Scottish Sensory Centre, Prof John Ravenscroft
Scottish Sensory Centre, Moray House School of Education,
University of Edinburgh, Holyrood Road, Edinburgh EH8 8AQ