Numbers & Place Value

퍼블리셔 Christian Urff AppTrack Ninja.

Understand our number system

Explore large and small numbers and discover how place value works – interactively. This is not a drill app but an open environment for exploring and experimenting. Understanding place value is one of the most important foundations in mathematics: it underpins mental and written calculation strategies, decimals and much more. HOW IT WORKS Drag the digits up and down with your finger. Go beyond 9 and watch ten items bundle into one item of the next place. Go below 0 and see how the next place is "unbundled". Swipe or tap the quantity below a digit to change it. At the bottom of the screen, cho…

카테고리: Education

의 App Store 순위, 스크린샷, 추정, 유사 앱. Numbers & Place Value.