Addition/Subtraction Footy Socks

Maltessers and a straw. Test the length. Remember to make a starting and end point. What unit can you measure{...}

Shop Work in ability based pairs. One of the pairs is the shopkeeper, the other is the buyer. The shopkeeper{...}

A light plane has seats in rows of 2.  How many rows are needed for 14 (26, 38) passengers to{...}