Mental Calculation Archive
Mental Calculation Files
Updated on 29 September 2011
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Various arithmagon worksheets including decimal and algebraic
Updated on 29 September 2011
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Using made up units to enhance understanding
Updated on 01 September 2011
Updated on 27 July 2011
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A matching pairs activity
Updated on 01 September 2011
Updated on 01 September 2011
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An excel sheet with lots of puzzles and interaction
Updated on 01 September 2011
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Investigate the relationship between three variables and the grid
Updated on 01 September 2011
Updated on 01 September 2011
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A selection of 5 investigations
Updated on 27 July 2011
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An Excel file that generated questions and solutions
Updated on 27 July 2011
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Coin pictures - identify value
