How long will your renovation take? You will need different approaches for short periods like one month and longer periods like six months.
What are you having done? If all floors are coming up eg for rewiring and new central heating then you will need to be utterly ruthless. If you are just having an extension then some of your house will still be functional and you can live around that.
I'd start by making sure you understand the timeline of which areas your builder needs when and agree that with him specifically. Builders are buggers for trashing the entire place if they can get away with it and it is usually possible to arrange for work to be done in specific areas only at any point. Expect that you will need to be firm about this.
You MUST have one room at any point which is your refuge. It should contain sofa, TV and, if necessary, a field kitchen. The room can change as works are completed, but if you can't sit down together as a family and chill in the evenings you will soon be at each other's throats.
Assuming you need to do a fairly radical clutter reduction I suggest doing it the other way round. Get out your suitcases and pack in them what would be absolutely essential for a two week camping trip for each person in your family. Set those to one side. Everything else goes to storage.
Store as much as you can in clearly marked boxes (tape a complete index to the top of each and write the room it came from on all four sides so you can see it when it is stacked). Good news if you have a garage or friend with a barn but if necessary pay for a storage facility. It must be accessible in case you really need to recover something. Don't just pile the boxes solidly, create walkways so that you can see every box.
Once you have stored as much as you can, wait a week and do a second trawl of stuff for storage, I promise you can manage with half as much stuff as you initially thought.
I'd also suggest giving up doing laundry for the duration. Get a service wash at the laundrette once a week. Usually they fold stuff so well that it does not need ironing. On this basis you only need a week plus one day's worth of clothes, towels and bedding.
If you have time and a freezer, I'd suggest making and freezing lots of meals - far nicer and cheaper than takeout and you will not feel like doing lots of meal prep whilst the house is upside down.
Finally, be prepared for the dust everywhere.You will wage a constant losing battle. Sometimes you just have to accept this is how it is for a while.
If finances allow, the odd weekend away or staying with friends gives you a break from it all!