Pamela Weber Harris , a former high school math teacher contends in a new volume, Developing Mathematical Reasoning: Avoiding ...

Algorithms have become integral to our ... for using decimal notation to perform the four basic operations (addition, subtraction, multiplication, division) and computing fractions.

In the symmetric residue system, a new representation of floating-point numbers and arithmetic algorithms for its addition, subtraction, multiplication, and division are proposed. A floating-point ...

There is no way to do this on a classical computer ... algorithms and improvements to these problems we are looking at for particle tracking, both at CERN but also at DESY,” Jansen said. In ...

A key part—though surely not the only part—of early-grades math is ensuring students get the basic arithmetic ... were shown simple addition and subtraction facts in a computer program and ...

We develop novel algorithmic techniques for PIM that, combined with new perspectives on computer arithmetic, extend this bitwise parallelism to the four fundamental arithmetic operations (addition, ...

Because of the tally-inspired design, arithmetic using the Kaktovik numerals is strikingly visual. Addition, subtraction and ... of its font available for computer download in March, although ...

The company contacted the computer scientist ... a million examples of addition, subtraction, multiplication, and division. Although any compression algorithm could reduce the size of this file ...

Stimuli were presented on a computer screen located approximately ... randomly chosen from experimental blocks. All arithmetic problems consisted of two operands which were randomized addition and ...

When the algorithm ... specifically during addition or subtraction. However, when summing up, different addition neurons became alternately active during one and the same arithmetic task.