Mathematics / Year 3 / Number and Algebra / Number and place value

• TLF-IDA006132

This 2-week unit unit develops the big idea that multiplicative thinking involves flexible use of multiplication and division concepts, strategies and representations. Students are provided opportunities to: select and apply strategies to solve problems involving multiplication and division with whole numbers; investigate ...

• TLF-IDA006130

This 2-week unit unit develops the big idea that the number system extends infinitely to very large and very small numbers. Students are provided opportunities to: recognise, represent, order and partition large numbers; apply place value knowledge to recognise, name and order decimals; make connections between benchmark ...

• TLF-IDA006121

This 2-week unit unit develops the big idea that our number system extends infinitely to very large and very small numbers. Students are provided opportunities to: partition, represent and order larger numbers; apply place value to recognise, regroup and order whole and decimal numbers; explore the link between multiplicative ...

• TLF-IDA005649

As a team use the area model and mathematical thinking to find the answer to tricky calculations. Mathematical ideas and strategies this game supports: area model for multiplication; 1 x 2-digit multiplication; 2 x 2-digit multiplication; identifying factors; partial products; distributive property; place value partitioning ...

• TLF-IDA004958

This unit develops the big idea that our number system extends infinitely to very large and very small numbers.

• TLF-IDA004755

This 2-week unit introduces the big idea that understanding relationships between the properties of 2D shapes helps visualise and organise spaces in the world.

• TLF-IDA004308

This lessons explores the use of Cuisenaire rods and uses play to introduce them to students.

• TLF-IDA004848

This sequence of 8 tasks builds the mathematical ideas idea of multiplication as ‘how many groups’ and ‘how much in each group’. Students learn that ‘how many groups’ and ‘how much in each group’ is represented in the array, where rows and columns represent factors that can be multiplied to find the product. Through the ...

• TLF-IDA004049

This work sample demonstrates evidence of student learning in relation to aspects of the achievement standards for Year 3 Mathematics. The primary purpose for the work sample is to demonstrate the standard, so the focus is on what is evident in the sample not how it was created. The sample is an authentic representation ...

• TLF-IDA006123

This 2-week unit unit develops the big idea that fractions represent multiple ideas and can be represented in different ways. Students are provided opportunities to: partition, measure, label and compare lengths and wholes using fractions; solve problems with fractions; represent and compare fractions of measures and quantities; ...