reSolve double decker bus 1 Image

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reSolve double decker bus 1

Uses different models, including a rekenrek and a balance scale, to demonstrate different addition strategies for solving this worded problem set on a double decker bus.

Additional details

Year level(s) Year 1, Year 2
Audience Teacher
Purpose Teaching resource, Teaching strategies
Format Web page
Teaching strategies and pedagogical approaches Concrete Representational Abstract model, Mathematics investigation
Keywords Resolve, explicit teaching

Curriculum alignment

Strand and focus Number
Topics Addition and subtraction
AC: Mathematics content descriptions
ACMNA015 Represent and solve simple addition and subtraction problems using a range of strategies including counting on, partitioning and rearranging parts
ACMNA030 Solve simple addition and subtraction problems using a range of efficient mental and written strategies
National numeracy learning progression Additive strategies - AdS6

Copyright details

Organisation

NSW Department of Education

Copyright

© State of New South Wales (Department of Education), 2019. Creative Commons BY 4.0.