【實用教育app】Dial-a-fraction|最夯免費app-綠色工廠好玩App

$【免費教育App】Dial-a-fraction-APP點子$

This mini-app allows you to picture fractions in the form of slices of a circle.- As you move the two dials, denominator and numerator, the picture adjusts instantly to show the fraction you have ‘dialled’.- It is the ideal way into understanding fractions for beginners.- For those already familiar with fractions, further insights can be gained into the effect of changing the numerator or denominator, or into concepts such as equivalent fractions.Age range: 5 - 10

$【免費教育App】Dial-a-fraction-APP點子$