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Your search returned 5 results

Listed under:  Mathematics  >  Algebra  >  Number patterns  >  Sequences (Number patterns)  >  Arithmetic sequences  >  Repeated addition
Online

reSolve: Multiplication - reSolve Fruit Shop

  • TLF-IDM025297

This sequence of two lessons explores the use of arrays to determine how many objects are in a collection. Students use strategies such as skip counting, repeated addition and partitioning the array into smaller parts. They investigate how some numbers can be represented as an array in different ways. They also explore ...

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Online

reSolve: Authentic Problems: Bunches of Balloons

  • TLF-IDM024875

This sequence of three lessons introduces division and multiplication through the context of decorating a room with clusters of balloons. Students carry out an inquiry using a variety of processes associated with multiplication and division such as grouping concrete objects, arrays, repeated addition and skip counting. ...

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Online

reSolve: Multiplication: Making Robots

  • TLF-IDM021826

This sequence of lessons introduces the key idea of multiplication as a Cartesian product, using the language of 'for each'. Students explore the total number of different robots that can be made using three heads, three bodies and three feet. The students represent the different combinations for the robots as array. The ...

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Online

reSolve: Authentic Problems: What's For Lunch?

  • TLF-IDM024882

This sequence of four lessons invites students to investigate how many of a chosen food item are eaten at their school in a year. Students identify the mathematical knowledge they need to find how many of the selected items they eat in a year and devise a plan to find the total number, using grouping, partitioning and repeated ...

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Interactive

The array

  • TLF-IDL106

Use an array-building tool to help solve multiplications. Explore strategies to break up multiplications. Create and solve easy multiplications such as 9x3. Examine relationships between rows, columns and areas in arrays.

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