This is a fun, interactive game that promotes active participation and can be easily differentiated. It would be great for an observation! On each slide a question appears on the screen and all the children have to think about the answer. After 6-8 seconds a name flashes across the screen and that child should shout out the answer. The children love this game and you should all give it a go! Tip - Repeat a child's name, so that they never know when their name will appear. It will be one of the best Maths warms up you will ever do!