This poster outlines the mnemonic of PEMDAS for order of operations.
Find unknown values in numerical equations involving brackets and combinations of arithmetic operations, using the properties of numbers and operations
Explore the use of brackets and order of operations to write number sentences
Explore the use of brackets and order of operations to write number sentences
Describes and represents mathematical situations in a variety of ways using mathematical terminology and some conventions
Selects and applies appropriate problem- solving strategies, including the use of digital technologies, in undertaking investigations
Gives a valid reason for supporting one possible solution over another
Selects and applies appropriate strategies for multiplication and division, and applies the order of operations to calculations involving more than one operation
Applies an understanding of place value and the role of zero to represent the properties of numbers
Compares and orders decimals up to 3 decimal places
Determines percentages of quantities, and finds equivalent fractions and decimals for benchmark percentage values
Selects and applies appropriate strategies to solve multiplication and division problems
Constructs and completes number sentences involving multiplicative relations, applying the order of operations to calculations