Assess student understanding of comparing numbers to 20 with this assessment. Students are required to use one to one correspondence to count and quantify collections, compare collections to identify which has more or less, and demonstrate their understanding of basic comparative language.
Quantify and compare collections to at least 20 using counting and explain or demonstrate reasoning
Compare, order and make correspondences between collections, initially to 20, and explain reasoning
Describes mathematical situations using everyday language, actions, materials and informal recordings
Uses objects, actions, technology and/or trial and error to explore mathematical problems
Uses concrete materials and/or pictorial representations to support conclusions
Counts to 30, and orders, reads and represents numbers in the range 0 to 20
Reasons about number relations to model addition and subtraction by combining and separating, and comparing collections
Reads numerals and represents whole numbers to at least 20
Compare, order and make correspondences between collections, initially to 20, and explain reasoning