Buzz Lightyear Location

https://www.youtube.com/watch?v=oFUBoZ0T-PM   Have a 100 grid blank. In pairs take it in tuns of placing numbers into the 100 chart.{...}

Place two pieces of masking tape on the floor. Make one straight and the other zig zag. How can we{...}

How many different ways can you represent a half (Eg half, ½, half a shape coloured in, half a collection,{...}