There's growing concern that poor and middle-income families will miss out as more schools ask children to bring computers to class. Education Correspondent John Gerritsen reports.
To embed this content on your own webpage, cut and paste the following:
<iframe src="https://www.radionz.co.nz/audio/remote-player?id=2018632097" width="100%" frameborder="0" height="62px"></iframe>
for easy access to all your favourite programmes