Starter – the area of which shapes can be found with the following formulae?
Find the area of each shape: 5cm 10cm 6cm 7cm 4cm 3cm 5cm 4cm 12cm
WALT – use appropriate mathematical procedures WILF – select appropriate calculations; manipulate numbers; use the correct notation; record methods, solutions and conclusions
Found a solution? – find another.... A cuboid has a volume of 120cm² What could the dimensions be? Found a solution? – find another.... and another... How many solutions can you find?
Record methods, solutions and calculations Collaborate as a team, working towards the common goal Manipulate numbers Convince me that there is only one cuboid with a volume of 240cm³ and a surface area of 248 cm² Use the correct notation QWC Select appropriate calculations Organise your time; prioritise actions
Self and peer assessment Looking at the recorded methods, solutions and conclusions have you / they met the success criteria? Give a score out of 5 for QWC Were the appropriate calculations selected? Is the working out correct (manipulation of number)? Has the correct notation been used?