About This Lesson
Template and variety of example brain trainers for general number calculations.Slide needs to be put on full screen; click once to get calculations to occur; bar on right will then start to grow. Once bar finished; click again to get the answer. Template can be adapted to create your own example.
A fantastic resource which would make an ideal starter/wrap up activity and encourages pupils to use and improve their mental arithmetic skills. Nicely put together, I especially like the timer which offers a challenge to pupils too.