I'm a total novice who hasn't grown a tomato or similar since she was little 40 odd years ago. I usually stick to a few bedding plants in pots and keeping the shrubs trimmed in the beds. 
My DCs are really keen to grow to grow some things this summer as we are expecting to be home for the foreseeable. Really hoping some kind person will take pity and help me out with some advice on what I need to do.
The local nursery has delivered grow bags, strawberry plants, tomato plants and sunflower seeds.
We've managed to sow the sunflower seeds, they are on a sunny windowsill now. We have been putting the tomato plants on the patio in the day and bringing them in at night. We know it's too cold to plant them yet.
What about the strawberry plants? I thought they were ok in the cold in which case we could plant them this weekend?
Any tips most gratefully received.