Double and Half Path
Students will double or halve numbers as they move around the gameboard in Double or Half Path.
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Learning goals
- We are learning to solve problems by using number sentences for addition or subtraction.
- We are learning to add and subtract one- and two-digit numbers, using a variety of strategies, e.g. partitioning, doubles, near doubles, bridging to 10 and rearranging and regrouping of numbers.
- We are learning to recognise halves, quarters and eighths of a whole and connect halves, quarters and eighths through repeated halving.
- We are learning to use halves, quarters and eighths in relation to shapes, objects and events in everyday situations, e.g. cutting a pizza, cup and spoon measures.
- We are learning to recognise halves, quarters and eighths of an object and to understand that a group of objects can be separated to show halves, quarters and eighths of the group.
Curriculum alignment
AC9M2N04
9
Add and subtract one- and two-digit numbers, representing problems using number sentences and solve using part-part-whole reasoning and a variety of calculation strategies
AC9M2N03
9
Recognise and describe one-half as one of 2 equal parts of a whole and connect halves, quarters and eighths through repeated halving
AC9M2M02
9
Identify common uses and represent halves, quarters and eighths in relation to shapes, objects and events
ACMNA036
8.4
Solve problems by using number sentences for addition or subtraction
ACMNA033
8.4
Recognise and interpret common uses of halves, quarters and eighths of shapes and collections
MA1-1WM
old
Describes mathematical situations and methods using everyday and some mathematical language, actions, materials, diagrams and symbols
MA1-2WM
old
Uses objects, diagrams and technology to explore mathematical problems
MA1-3WM
old
Supports conclusions by explaining or demonstrating how answers were obtained
MA1-8NA
old
Creates, represents and continues a variety of patterns with numbers and objects
MA1-7NA
old
Represents and models halves, quarters and eighths
MA1-CSQ-01
new
Uses number bonds and the relationship between addition and subtraction to solve problems involving partitioning
MA1-FG-01
new
Uses the structure of equal groups to solve multiplication problems, and shares or groups to solve division problems
MA1-GM-03
new
Creates and recognises halves, quarters and eighths as part measures of a whole length
Australian Curriculum covers QLD / SA / WA / NT / TAS / ACT.