Let me see...
The Double Deckers (gave us Aswad)
The Banana Splits Good old LSD-fuelled shenanigans. I still want to drive a banana buggy
!!
Any Gerry Anderson show but especially Thunderbirds. Got dead serious when Virgil's eyebrows met.
The Tomorrow People. Even today, I think 'jaunt me in Tim' whenever I meet people called Tim.
Robinson Crusoe. Imported B&W 'filler serial' that went on for about 500 episodes during those long, long hot summer holidays
The Wombles. Just hearing the theme reduces me to being about 7.
Swap Shop. The legendary Tiswas wasn't available in Tyne Tees land until the late 70's, so Swap Shop was for me.