Introduce the Spanish alphabet and use '¿cómo se escribe?. Introduce days of the week, spell each day and then write what TV program you watch each day
This is the PowerPoint I use for my first lesson with a new class to reassure them that without even realising it, they already know some words in Spanish.
Like pairs but pupils have to find three matching cards in order to keep the whole set. If they find two the same, they can leave them face up, but if their partner finds the third card in the set, they get to steal the whole set. Pupils have to say the time as they turn over a card.