Work sample Year 3 Mathematics: Ways to make 18

This work sample demonstrates evidence of student learning in relation to aspects of the achievement standards for Year 3 Mathematics. The primary purpose for the work sample is to demonstrate the standard, so the focus is on what is evident in the sample not how it was created. The sample is an authentic representation of student work and may contain errors such as spelling mistakes and other inaccuracies. In this work sample students: • partition two-digit numbers in different ways to assist in calculations • extend and use single-digit addition and related subtraction facts and apply additive strategies to solve problems involving two- and three-digit numbers • recall multiplication facts for twos, threes