The authors provide 30 formative assessment probes. The probes reveal common understandings and misunderstandings in student thinking in mathematics. The probes will assist teachers as they gauge students' prior knowledge of core mathematical concepts. These tools will assist educators to identify areas that require more instruction and to adapt their teaching to meet student needs.--Ministry of Education website.

Mathematics grade 5 (2008). Mathematics grade 6 (2009). Mathematics grade 7 (2007). Mathematics grade 8 (2008). Mathematics grade 9 (2009). Mathematics 10 - Workplace and Apprenticeship (2010). Mathematics 20 - Workplace and Apprenticeship (2010). Mathematics 30 – Workplace and Apprenticeship (2012).