For the new 9-1 spec as it includes beta plus and minus decay as well as alpha and gamma. First slide has the gaps to be filled answers are on the second. It has 8 different questions, should take students about 10 minutes.

There are a series of cards, one word in bold and three smaller ones. One pupil has the cards and has to descirbe the word in bold without using the words below. You can cut them out or just give them the whole sheet and tell them to work from one to the next in pairs, fastest pair wins.