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Your search keyword '"Hurst, Chris"' showing total 2 results
Start Over Author "Hurst, Chris" Topic distributive law (mathematics) Publication Year Range Last 10 years
2 results on '"Hurst, Chris"'

1. Algorithms are great: What about the mathematics that underpins them?

Author

Hurst, Chris and Hurrell, Derek

Subjects
*ALGORITHMS, *MATHEMATICS, *SHORING & underpinning, *MULTIPLICATION, *DISTRIBUTIVE law (Mathematics)
Abstract

The article fosuces on the essential mathematics that underpins the use of algorithms. Topics discussed include the grid multiplication and extended multiplication facts is the understanding and use of algorithms; the distributive property directly impacts the setting out of the standard algorithm and it can also be developed through the use of the array; and the base ten property also informs the development of extended number.

Published
2018

2. Algorithms are useful Understanding them is even better!

Author

Hurst, Chris and Hurrell, Derek

Subjects
*ALGORITHMS, *MULTIPLICATION, *MATHEMATICS, *NUMERICAL calculations, *DISTRIBUTIVE law (Mathematics)
Abstract

The article focuses on use of a written multiplication algorithm and the mathematics. Topics discussed inlcude useful methods for calculation when numbers are too large to mentally calculate quickly or accurately; need to be developed through a thorough understanding of the distributive property; and developing the grid or area representation for multiplication.

Published
2018

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