The King’s Bed Measurement

Launch: Watch a penguin parade. https://www.youtube.com/watch?v=WFkWfsUHtJw Explore: There was one penguin in the first row, two penguins in the second{...}

Rubbish has appeared in your classroom. How can we count how much we have? In each section of the room{...}

Balls: golf ball table tennis ball tennis ball Predict and work out the lightest to heaviest ball. Prove it. If{...}