Orange Level maths mastery facts are introduced in Year 2. Ideally most students will master these facts within the year, however provision is made for them to continue to work on them throughout the following years.
For online practice go to our Orange Level Symbaloo . You can also ask your child's teacher for some practice materials.
Forwards 999 Count forwards by 1s from a given 3 digit number to 999
Backwards 999 Count backwards from any number up to 999
Before and After Say the number before or after any 3 digit number
More or Less Compare 3 digit numbers and say which is more or less
Count by 2s Count forwards and backwards by 2s
Count by 3s Count forwards and backwards by 3s
Count by 5s Count forwards and backwards by 5s
Count by 10s Count forwards and backwards by 10s
Rounding to 100 Round numbers to the nearest 100
Double the tens Double any 2 digit number ending in zero
Add the tens Add any 2 digit number ending in zero
Doubles Can double any single digit number
Ordering Numbers Arrange 3 digit numbers in ascending order
Off the Decade Count forwards and backwards by 10s off decade (13,23,33…)
Notes Recognise and order Australian coins and notes by value.
Eighths Share a group of objects or divide a single object into eighths
Friends of 20 Knows all addition combinations that add to 20 (e.g. 17+3)
Friends of 11-13 Knows all addition combinations that add to 11, 12 and 13
Friends of 14-16 As above with 14,15,16 Friends of 17-19 As above with 17,18,19
Fact Families Knows all addition and subtraction combinations fro numbers up to 20
cm - m Show how big a cm is, how big a m is, and knows there are 100 cm in 1 m.
Analog Quarter Time Read analog clocks on quarter to and quarter past
Digital Quarter Time Read digital clocks on quarter t and quarter past
Turning Show a half turn, quarter turn and a full turn.
Prisms Identify a prism.