In her “11 x” series, Posavec invented a visual code for translating numerals into graphic shapes, which turned cascading sets of long multiplication into intricately beautiful patterns. “I just ...

Have developed a solid foundation on which to build other multiplication concepts. Have had sufficient exposure to the 1’s and 2’s facts to be able to perform the 1’s times tables effortlessly and at ...

This is a preview. Log in through your library . Publisher Information The National Council of Teachers of Mathematics is a public voice of mathematics education, providing vision, leadership, and ...

The Mathematical Gazette is the original journal of the Mathematical Association and it is now over a century old. Its readership is a mixture of school teachers, college and university lecturers, ...