Recognise, represent and order natural numbers using naming and writing...
recognise, represent and order natural numbers using naming and writing conventions for numerals beyond 10 000
Year 3 Maths
Choose a unit below. Every green Live label marks a complete learning path with the same eight questions used in Worksheet, Practice and Test.
Elaborations are curriculum teaching examples. Coverage points show how many curriculum ideas guide the unit.
recognise, represent and order natural numbers using naming and writing conventions for numerals beyond 10 000
recognise and represent unit fractions including \frac12, \frac13, \frac14, \frac15 and \frac1{10} and their multiples in different ways; combine fractions with the same denominator to complete the whole
add and subtract two- and three-digit numbers using place value to partition, rearrange and regroup numbers to assist in calculations without a calculator
multiply and divide one- and two-digit numbers, representing problems using number sentences, diagrams and arrays, and using a variety of calculation strategies
estimate the quantity of objects in collections and make estimates when solving problems to determine the reasonableness of calculations
use mathematical modelling to solve practical problems involving additive and multiplicative situations including financial contexts; formulate problems using number sentences and choose calculation strategies, using digital tools where appropriate; interpret and communicate solutions in terms of the situation
follow and create algorithms involving a sequence of steps and decisions to investigate numbers; describe any emerging patterns
recognise and explain the connection between addition and subtraction as inverse operations, apply to partition numbers and find unknown values in number sentences
extend and apply knowledge of addition and subtraction facts to 20 to develop efficient mental strategies for computation with larger numbers without a calculator
recall and demonstrate proficiency with multiplication facts for 3, 4, 5 and 10; extend and apply facts to develop the related division facts
identify which metric units are used to measure everyday items; use measurements of familiar items and known units to make estimates
measure and compare objects using familiar metric units of length, mass and capacity, and instruments with labelled markings
recognise and use the relationship between formal units of time including days, hours, minutes and seconds to estimate and compare the duration of events
describe the relationship between the hours and minutes on analog and digital clocks, and read the time to the nearest minute
identify angles as measures of turn and compare angles with right angles in everyday situations
recognise the relationships between dollars and cents and represent money values in different ways
make, compare and classify objects, identifying key features and explaining why these features make them suited to their uses
interpret and create two-dimensional representations of familiar environments, locating key landmarks and objects relative to each other
acquire data for categorical and discrete numerical variables to address a question of interest or purpose by observing, collecting and accessing data sets; record the data using appropriate methods including frequency tables and spreadsheets
create and compare different graphical representations of data sets including using software where appropriate; interpret the data in terms of the context
conduct guided statistical investigations involving the collection, representation and interpretation of data for categorical and discrete numerical variables with respect to questions of interest
identify practical activities and everyday events involving chance; describe possible outcomes and events as ‘likely’ or ‘unlikely’ and identify some events as ‘certain’ or ‘impossible’ explaining reasoning
conduct repeated chance experiments; identify and describe possible outcomes, record the results, recognise and discuss the variation