Use the Rounding Coaster chart when introducing the concept of rounding numbers to the nearest ten.
Recognise, represent and order numbers to at least 120 using physical and virtual materials, numerals, number lines and charts
Find equivalent representations of fractions using related denominators and make connections between fractions and decimal notation
Use mathematical modelling to solve practical problems involving additive situations, including simple money transactions; represent the situations with diagrams, physical and virtual materials, and use calculation strategies to solve the problem
Choose and use estimation and rounding to check and explain the reasonableness of calculations including the results of financial transactions
Use mathematical modelling to solve practical problems involving additive and multiplicative situations including financial contexts; formulate the problems using number sentences and choose efficient calculation strategies, using digital tools where appropriate; interpret and communicate solutions in terms of the situation
Use mathematical modelling to solve practical problems involving equal sharing and grouping; represent the situations with diagrams, physical and virtual materials, and use calculation strategies to solve the problem
Add and subtract two- and three-digit numbers using place value to partition, rearrange and regroup numbers to assist in calculations without a calculator
Partition, rearrange, regroup and rename two- and three-digit numbers using standard and non-standard groupings; recognise the role of a zero digit in place value notation
Recognise, model, read, write and order numbers to at least 100. Locate these numbers on a number line
Group, partition and rearrange collections up to 1000 in hundreds, tens and ones to facilitate more efficient counting
Apply place value to partition, rearrange and regroup numbers to at least 10 000 to assist calculations and solve problems
Investigate equivalent fractions used in contexts
Recognise and describe one-half as one of two equal parts of a whole
Group, partition and rearrange collections up to 1000 in hundreds, tens and ones to facilitate more efficient counting
Represent practical situations that model sharing
Recognise, describe and order Australian coins according to their value
Represent and solve simple addition and subtraction problems using a range of strategies including counting on, partitioning and rearranging parts
Recognise, model, read, write and order numbers to at least 100. Locate these numbers on a number line
Investigate equivalent fractions used in contexts
Apply place value to partition, rearrange and regroup numbers to at least 10 000 to assist calculations and solve problems
Recognise the importance of repetition of a process in solving problems
Supports conclusions by explaining or demonstrating how answers were obtained
Represents and models halves, quarters and eighths
Uses appropriate terminology to describe, and symbols to represent, mathematical ideas
Selects and uses appropriate mental or written strategies, or technology, to solve problems
Checks the accuracy of a statement and explains the reasoning used
Applies place value to order, read and represent numbers of up to five digits
Uses a range of mental strategies and concrete materials for multiplication and division
Uses a range of strategies and informal recording methods for addition and subtraction involving one- and two-digit numbers
Applies place value, informally, to count, order, read and represent two- and three-digit numbers
Represents, models and compares commonly used fractions and decimals
Uses objects, diagrams and technology to explore mathematical problems
Describes mathematical situations and methods using everyday and some mathematical language, actions, materials, diagrams and symbols
Applies an understanding of place value and the role of zero to read, write and order two- and three-digit numbers
Represents and compares halves, quarters, thirds and fifths as lengths on a number line and their related fractions formed by halving (eighths, sixths and tenths)
Completes number sentences involving addition and subtraction by finding missing values
Selects and uses mental and written strategies for addition and subtraction involving 2- and 3-digit numbers
Uses number bonds and the relationship between addition and subtraction to solve problems involving partitioning
Represents and uses the structure of multiplicative relations to 10 × 10 to solve problems
Represents and compares decimals up to 2 decimal places using place value
Applies an understanding of place value and the role of zero to represent numbers to at least tens of thousands
Uses the structure of equal groups to solve multiplication problems, and shares or groups to solve division problems
Completes number sentences involving multiplication and division by finding missing values
Reasons about representations of whole numbers to 1000, partitioning numbers to use and record quantity values