Working with measurement in 3D - Explore and Think - with the fx-CG20 AU
This Explore and Think activity presents a different take on the measurement of volume and the study of solids. Inspired by some of Australia's most iconic scultures, cones and cylinders take on a whole new dimension. These simple shapes lead to some complex and interesting analysis involving trigonometry and, ultmately, to the errors and issues that arise in the interaction between two and three dimensions. EAT activities include student worksheets accompanied by solutions/teacher notes that feature step-by-step support for the use of the CASIO fx-CG20 AU.