Estimation Mysteries

Complete the number line activity by colouring dots to match the number.  Enabling – provide completed number line and count{...}

SPLAT- Subitising to 20 https://drive.google.com/drive/folders/1ZmDcUfeGq6lp4DDBMCTvbeNmknrU0h_E?usp=sharing{...}

Read Mr. Happy by Roger Hargreaves, and have a go at this problem-solving task that involves exploring the power of{...}