Domino Subitising

NASA Countdown Discuss – What numbers did you see/ hear? What did you notice? Nasa uses a countdown sequence to{...}

What are doubles?” Doubles mean “two lots of something”. Play ‘Double Trouble’ altogether. Have 2 Hula Hoops. One student stands{...}

How many smarties are in my jar?   What strategies can you use?   Predict which colour has the most?{...}