Welcome to my website - open resources, teacher education, technology, and other interests.
This is my personal website, so while some of the items here related to my work, much of it does not. On the whole, you'll find things about education, open access, digital technology and ICT, as well as about media, maths and science, across primary, secondary and higher education, both in European, African, and global contexts. If you dig for long enough, you'll also find things about music, languages, and archaeology.
Just back from Zambia. On the SPAKA bundles you can get (on MTN) there
is a good minutes allowance, but not a lot of data (e.g. 50 MB).
Similarly, on Emirates, you get 20 MB of WiFi free. So how do you make
that go as far as possible?
Install a firewall, and disable all apps, except the ones you really need, such as mail, your messenger app, and maybe a browser. Two firewalls: