ppt, 326 KB
ppt, 326 KB

This is an interactive resources which can be displayed on the interactive whiteboard. You are able to go from each volume level to another, by clicking on the white arrow outline or the coloured band. A white arrow will point to the level which you want the noise volume to be.


Something went wrong, please try again later.

This resource hasn't been reviewed yet

To ensure quality for our reviews, only customers who have purchased this resource can review it

Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.