MATH UNIT #3 Measurement
Can I…. estimate, measure and record measurements in mm, cm, m, km? draw items using a ruler given lengths in mm or cm? estimate and measure the perimeter and area of regular (and irregular) polygons?
Can I…. describe the relationships between different units of length? solve problems requiring the conversion from metres to centimetres and from kilometres to meters?
Can I…. select and justify the most appropriate standard unit of measurement to measure an object? explain/show the difference between perimeter and area?
Can I…. determine the relationship between the side lengths of a rectangle, perimeter and area? create and compare, using a variety of tools, 2D shapes that have the same perimeter or the same area?
Can I…. solve problems requiring the estimation and calculation of perimeters and areas of rectangles?