I stayed in the apartment with two kids, who visited one of English Language Schools on Malta, while I was working from Home.
Typically, we would work and study at daytime and once the sun is not too aggressive, at around 17:00 go to the beach and enjoy warm water. Even on few windy days we would bathe, as air was warm and thus the wind too.
I worked remotely, so I used the kitchen table for my computer and extra monitor I brought along - Wi-Fi connection was very good and stable all the time.
In this case the table in the closed inner yard was used for dining - there is enough shadow even at daytime, in the evening kids did some gym there, we also dried our towels there. Very handy.
The Malta/UK to EU electricity plugs provided by host turned out very handy and thanks again for that, as we had appliances to connect and charge almost daily.
In Ghadira Bay it is also possible to arrange some boat snorkeling trips to different parts of Malta (on our beach snorkeling is not so interesting).
There are enough grocery in the area (Luna-minimarket and some grocery with local fruits open till about 21:00), there are beach booths with snacks and ice on Ghadira Bay and on the way from the beach to apartment there are some restaurants to try local cuisine (close to Luna center).
There are many Busses going from the "Luna" stop to the ferry boats in Cirkewwa, to Popeye Village, to Valletta and it's surroundings.