A great and simple revision game/resource which could be used anywhere within the cells, tissues and organs topic. The resource has a class set of questions which can be used to play switch-switch. Each student has a card (these will need to be printed off and cut up), asks another student the question on their card and waits for their response. If they’re correct brilliant, if not then the correct answer is shared. The other student then reciprocates and then the cards are swapped. In theory, if this activity runs for a few minutes, most students will see most of the cards.
A blank copy of the questions (no answers) could then be printed off and given out to see how many answers the students remember OR, a girls vs boys class competition could be set up.