Jane-Jane Lo, Tad Watanabe, Developing Ratio and Proportion Schemes: A Story of a Fifth Grader, Journal for Research in Mathematics Education, Vol. 28, No. 2 (Mar., 1997), pp. 216-236 ...

The short interest ratio helps traders and analysts understand market sentiment and potential price moves. It compares the number of shares sold short to the average daily trading volume. A high ...

This project brings together researchers in embodied cognition with researchers and technologists in inclusive design. With the PhET simulation Ratio and Proportion, learners can explore finding and ...

Free interactive and download to print GCSE Maths flashcards to help prepare for your GCSE exams. Revise topics such as ratio in context, percentages and direct and inverse proportion.

Journal for Research in Mathematics Education, Vol. 32, No. 1 (Jan., 2001), pp. 4-27 (24 pages) We investigate how expert nurses undertake the calculation of drug dosages on the ward. This calculation ...

The benefits of using the Golden Ratio are numerous. It provides a harmonious and balanced proportion that is naturally pleasing. In design, whether graphic, architectural, or even in product ...

CLTV ratio is the ratio of all loans on a property to the property's value. Lenders consider CLTV ratios in determining the risk of a borrower defaulting. In general, most lenders are willing to ...

Mystery of golden ratio explained Date: December 21, 2009 Source: Duke University Summary: The golden ratio is a geometric proportion that has been theorized to be the most aesthetically pleasing ...

The dividend payout ratio is the proportion of earnings paid to shareholders as dividends. Some companies pay out all their earnings to shareholders, some only pay out a portion of their earnings ...